MALICIOUS — 1382fbfcc7691d404b2202838270efd4137d4a4964047b94f2ed1dfabb407741.exe
MALICIOUS — 1382fbfcc7691d404b2202838270efd4137d4a4964047b94f2ed1dfabb407741.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the ShellcodeRunner family. 6 of 52 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
1382fbfcc7691d404b2202838270efd4137d4a4964047b94f2ed1dfabb407741 - SHA-1:
0f2a25189744a8c95159c6730def976d0e325225 - MD5:
72b7100b07cddd7fd67c694717f6c73a - imphash:
efd7f22fecb87f90fef74b8027a9ff28 - ssdeep:
96:juEtq/3VEgUdpvNF6P0z59VFaA2g4/JAFsWIycj17GBbqPe1ZHexEAheHSb1fDS:KEtSFEfdjKuMAFP81Ks21ZHeXeFd4L - TLSH:
T13626F7B680D721A2E7B4B9C0CC0DC9DD0D636C1030AC676D84239A5E81867F7A4B746B - Submitted as: 1382fbfcc7691d404b2202838270efd4137d4a4964047b94f2ed1dfabb407741.exe
- File type: pe · Size: 14848 bytes
- Verdict: malicious (99/100) · Family: ShellcodeRunner
Source: MalwareBazaar · first seen 2026-07-30T00:00:00.000Z · SHA-256 verified
Detections (6 of 52 engines)
- YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
- YARA: JPCERT/CC: JPCERT_Emotet
- YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
- Microsoft Defender: Trojan:Win64/ShellcodeRunner.MKD!MTB
- Emsisoft (Emergency Kit): Gen:Variant.Tedy.954382
- Kaspersky (KVRT): Trojan.Win64.Loader.fgj
MITRE ATT&CK
YARA
- Windows_Injection_Api_Combo
Why this verdict
The malicious score of 99/100 is the fusion of 11 weighted signals:
- Process injection API combination (rule
Windows_Injection_Api_Combo) - yara signal, weight 0.65, confidence 0.90 - Memory forensics: 6 finding(s), e.g. RWX/private injected region in taskhostw.exe (pid 7816) (rule
windows.malfind.Malfind) - memory signal, weight 0.60, confidence 0.85 - Microsoft Defender flagged Trojan:Win64/ShellcodeRunner.MKD!MTB (rule
Trojan:Win64/ShellcodeRunner.MKD!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Gen:Variant.Tedy.954382 (rule
Gen:Variant.Tedy.954382) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Trojan.Win64.Loader.fgj (rule
Trojan.Win64.Loader.fgj) - engine signal, weight 0.55, confidence 0.85 - Contacted 37 external host(s) at runtime (13 HTTP) - network signal, weight 0.40, confidence 0.80
- 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 - 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 - inject code into another process (rule
inject code into another process) - capa signal, weight 0.12, confidence 0.60
Dynamic analysis (windows)
91 behavior events · 1 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- inference.location.live.net
- ctldl.windowsupdate.com
- login.live.com
- v20.events.data.microsoft.com
- desktop-hsgcbep
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- licensing.mp.microsoft.com
- fe3cr.delivery.mp.microsoft.com
- settings-win.data.microsoft.com
- v10.events.data.microsoft.com
- slscr.update.microsoft.com
- watson.events.data.microsoft.com
- msedge.api.cdp.microsoft.com
Embedded URLs
- 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=1786226007&P2=404&P3=2&P4=IS7kxknjetg4ais8gjkQfkzFI%2fbnKhYCvnwQA8R9g%2f9RQArnjO5SQTf1ZgAq9fHQnRmuQpLuwsPmmqVlIjuLbQ%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=1786226026&P2=404&P3=2&P4=cAYuNI%2f1khLA93%2f4BvEhPlTZswQfiBsOosAsNRNN%2fMfutWxswa%2fwlErV85e%2bgkvPms1Egu9sjpAt50E21cWq4Q%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 20.42.65.89
- 52.123.252.243
- 4.230.171.124
- 52.230.59.222
- 135.233.95.135
- 4.247.188.233
- 74.179.77.204
- 104.208.16.94
- 20.42.73.31
- 135.234.160.244
- 52.123.252.202
- 20.165.94.46
- 52.123.252.197
- 203.26.79.13
- 20.184.175.11
- 52.168.117.171
- 135.232.92.137
- 48.199.12.1
- 52.168.117.169
- 4.247.188.224
- 52.148.114.188
- 52.110.12.11
- 52.110.12.47
- 72.145.35.101
More ShellcodeRunner samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report