MALICIOUS — 0d314ba4c190c9b47945aa09bcf9d37d407f16b94944e5669dcd79245bcd935b

MALICIOUS — 0d314ba4c190c9b47945aa09bcf9d37d407f16b94944e5669dcd79245bcd935b is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the Viking family. 6 of 25 detection engines flagged it, exhibiting 5 ATT&CK techniques.

Identification

SHA-256: 0d314ba4c190c9b47945aa09bcf9d37d407f16b94944e5669dcd79245bcd935b
SHA-1: d535e4847add6ef8b013b07e2d356ea92f827677
MD5: b07d6c2d1f5e24db3324c1820674a84f
imphash: 31d1c48ee7d8e07a5706e963146db875
ssdeep: 3072:qKtfDwsjPThTYszDH2f6v4buAs0FNmhMn+IhN6/6ZR8F9fS:BtfDwsjPThT5zL261Ylm
TLSH: T1C03F495A5EE61ED3D6B6A6A078C0E11C04BFFC362059C84C93DF956E53F28D362E1224
Submitted as: 0d314ba4c190c9b47945aa09bcf9d37d407f16b94944e5669dcd79245bcd935b
File type: pe · Size: 162216 bytes
Verdict: malicious (100/100) · Family: Viking

Detections (6 of 25 engines)

YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
YARA: JPCERT/CC: JPCERT_Emotet
YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
Microsoft Defender: Virus:Win32/Viking.MS
Emsisoft (Emergency Kit): Trojan.Agent.FPMF
Kaspersky (KVRT): Virus.Win32.Lamer.xe

MITRE ATT&CK

YARA

Windows_Injection_Api_Combo

Why this verdict

The malicious score of 100/100 is the fusion of 14 weighted signals:

Dropped a malicious payload (Viking): 224897747f9230bb490083fff22f31a43c90c98aca0eb57c471f48d47c56903e - dynamic signal, weight 0.80, confidence 0.90
Process injection API combination (rule Windows_Injection_Api_Combo) - yara signal, weight 0.65, confidence 0.90
Microsoft Defender flagged Virus:Win32/Viking.MS (rule Virus:Win32/Viking.MS) - engine signal, weight 0.55, confidence 0.85
Emsisoft (Emergency Kit) flagged Trojan.Agent.FPMF (rule Trojan.Agent.FPMF) - engine signal, weight 0.55, confidence 0.85
Kaspersky (KVRT) flagged Virus.Win32.Lamer.xe (rule Virus.Win32.Lamer.xe) - engine signal, weight 0.55, confidence 0.85
Observed at runtime: Windows Service (T1543.003) (rule Windows Service) - dynamic signal, weight 0.40, confidence 0.90
1 behavioral detection(s): Windows Service Installation [medium] (rule tl-service-install) - dynamic signal, weight 0.40, confidence 0.90
Contacted 31 external host(s) at runtime (15 HTTP) - network signal, weight 0.40, confidence 0.80
Anti-analysis: T1497, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
YARA: JPCERT/CC flagged JPCERT_Emotet (rule JPCERT_Emotet) - engine signal, weight 0.35, confidence 0.70
YARA: MalwareAnalyser community pack flagged TL_Shellcode_VirtualAlloc_Exec (rule TL_Shellcode_VirtualAlloc_Exec) - engine signal, weight 0.35, confidence 0.70
Embedded network infrastructure: http://repository.certum.pl/ctnca2.cer09, http://www.certum.pl/CPS0, http://repository.certum.pl/ccsca2021.cer0 - static signal, weight 0.35, confidence 0.60
enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60
Observed at runtime: Modify Registry (T1112) (rule Modify Registry) - dynamic signal, weight 0.12, confidence 0.90

Dynamic analysis (windows)

55051 behavior events · 2 ATT&CK techniques · 65 dropped files.

Dropped files

/opt/CAPEv2/storage/analyses/9253/files/224897747f9230bb490083fff22f31a43c90c98aca0eb57c471f48d47c56903e - 224897747f9230bb490083fff22f31a43c90c98aca0eb57c471f48d47c56903e
/opt/CAPEv2/storage/analyses/9253/files/089151cb1077034b1f7ac161265281bfa4f9e0d3eceb3b96f828bb2e6255cdc5 - 089151cb1077034b1f7ac161265281bfa4f9e0d3eceb3b96f828bb2e6255cdc5
/opt/CAPEv2/storage/analyses/9253/files/d63702fe0bd5bf7e5cafddd58349a625036e9b70e78d6d80d1d6a897b9dbad28 - d63702fe0bd5bf7e5cafddd58349a625036e9b70e78d6d80d1d6a897b9dbad28
/opt/CAPEv2/storage/analyses/9253/files/aff59f3c2cb1ea93fb65e15b481390c449fb859c8804ce379666d58af113a4ba - aff59f3c2cb1ea93fb65e15b481390c449fb859c8804ce379666d58af113a4ba
/opt/CAPEv2/storage/analyses/9253/files/0e30c51ac086b6b5dae2ae7039af88c090316805aa0927ab4e2f007895f3841f - 0e30c51ac086b6b5dae2ae7039af88c090316805aa0927ab4e2f007895f3841f
/opt/CAPEv2/storage/analyses/9253/files/bd115a575e86e61cea9136c5a2c47e090ba484dc2dee8b51a34111bb094266d5 - bd115a575e86e61cea9136c5a2c47e090ba484dc2dee8b51a34111bb094266d5
/opt/CAPEv2/storage/analyses/9253/files/4b4aff4267767008ed9c511c369a6e01000452e5d8e2330d95689af0e35f8756 - 4b4aff4267767008ed9c511c369a6e01000452e5d8e2330d95689af0e35f8756
/opt/CAPEv2/storage/analyses/9253/files/821183c2603bd5e6b268762844a45925764da6ec051dcb69a148dc0327cf8aeb - 821183c2603bd5e6b268762844a45925764da6ec051dcb69a148dc0327cf8aeb
/opt/CAPEv2/storage/analyses/9253/files/bcce98670e14be492001f9eaa24bdbc79542e3a0a0a306e9606dc8de1be3f510 - bcce98670e14be492001f9eaa24bdbc79542e3a0a0a306e9606dc8de1be3f510
/opt/CAPEv2/storage/analyses/9253/files/13062a6adc45371149c5b205cf86b0b5f663b39771fc704129783c87cbf7b01a - 13062a6adc45371149c5b205cf86b0b5f663b39771fc704129783c87cbf7b01a
/opt/CAPEv2/storage/analyses/9253/files/c2af39cd735fff0c32600813866ae952325cd64757a8855552c7fa4583da80bc - c2af39cd735fff0c32600813866ae952325cd64757a8855552c7fa4583da80bc
/opt/CAPEv2/storage/analyses/9253/files/98948bb68681f3c27710c49481bf91c56b177e64dae91e5704cb71ed6b5e9c3a - 98948bb68681f3c27710c49481bf91c56b177e64dae91e5704cb71ed6b5e9c3a
/opt/CAPEv2/storage/analyses/9253/files/d32bd6495fda463d7e27271993677714f26e5e06074de0535d88cb84e143e2f2 - d32bd6495fda463d7e27271993677714f26e5e06074de0535d88cb84e143e2f2
/opt/CAPEv2/storage/analyses/9253/files/af4c1d1de549cc7999310c4ee9fc5d8ba03e3c29b522ee0a3ebf9fe548bfde98 - af4c1d1de549cc7999310c4ee9fc5d8ba03e3c29b522ee0a3ebf9fe548bfde98
/opt/CAPEv2/storage/analyses/9253/files/af9809d2f5f78db7e5bbe36497225f46a820f773710aa2beca4282669f360e73 - af9809d2f5f78db7e5bbe36497225f46a820f773710aa2beca4282669f360e73

Embedded URLs

http://schemas.microsoft.com/SMI/2016/WindowsSettings
http://crl.certum.pl/ctnca2.crl0l
http://repository.certum.pl/ctnca2.cer09
http://www.certum.pl/CPS0
http://ccsca2021.crl.certum.pl/ccsca2021.crl0s
http://repository.certum.pl/ccsca2021.cer0
https://www.certum.pl/CPS0
http://subca.repository.certum.pl/ctsca2021.cer0
http://subca.crl.certum.pl/ctsca2021.crl0
http://crl.certum.pl/ctnca.crl0k
http://repository.certum.pl/ctnca.cer09
http://www.msftconnecttest.com/connecttest.txt
http://203.26.79.13/filestreamingservice//files/736bdc20-582e-46c5-ba31-d31d3d97258e/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
http://203.26.79.13/filestreamingservice/files/736bdc20-582e-46c5-ba31-d31d3d97258e?P1=1786400277&P2=404&P3=2&P4=SdB8X%2bXopftDDK53iBkbGcrLgY2sOkAbeN%2bVNfW5EiKE%2beUAqVcpSSjXOJR4hnxxGp9gVZWUeQ3jwq405e7nLg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
http://203.26.79.13/filestreamingservice//files/c48ae315-f580-4b6c-801e-58a0f885749d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
http://203.26.79.13/filestreamingservice/files/c48ae315-f580-4b6c-801e-58a0f885749d?P1=1786400320&P2=404&P3=2&P4=L104Cambo8xAwYKpGFZMmKI5FgZfrIn2084rUwJnuYqgGB7niuln9k%2btJXIm9XzElyplNftxLQY6dVWQGNhTjA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com

Embedded domains

schemas.microsoft.com
crl.certum.pl
repository.certum.pl
www.certum.pl
ccsca2021.crl.certum.pl
subca.repository.certum.pl
subca.crl.certum.pl

Embedded IP addresses

192.168.0.30
192.168.8.1
20.50.201.205
52.123.252.226
52.230.60.54
4.230.171.124
172.215.188.225
20.42.179.192
52.123.252.218
74.178.232.29
135.233.95.144
135.233.95.135
20.42.73.24
203.26.79.13
20.184.175.14
135.233.45.222
172.178.240.162
184.84.165.171
184.84.165.136
72.154.7.102
57.155.101.212
52.148.114.188
52.110.12.48
52.110.12.42

File paths

E:\build\workdir\UnpackedTarball\python3\PCbuild\amd64\python.pdb

More Viking samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report