MALICIOUS — ALMI HYDRA REQUISITION 0015-SP205005.exe
MALICIOUS — ALMI HYDRA REQUISITION 0015-SP205005.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the AgentTesla family. 8 of 56 detection engines flagged it, exhibiting 4 ATT&CK techniques.
Identification
- SHA-256:
a3af7372c62b715b45e285c00892c47ccb6ac02e2e525a9d602ecc5b885d55a6 - SHA-1:
02e461e0aa55555068c172074161c80be57f9feb - MD5:
989528c1bfc95e65eb724c656f0289e1 - imphash:
f34d5f2d4577ed6d9ceec516c1f5a744 - ssdeep:
6144:TH4gSH919uUuynhz30isigi9SQM1pOLP7C05hiSqyHBSgc4wA2FVX:j4Jf9uUDtfgxj1YS0534gt2XX - TLSH:
T1634B81B1521C0F35CA298FC6EB63851F1976AA31C595F31CE39A903C6B3848F5E491B2 - Submitted as: ALMI HYDRA REQUISITION 0015-SP205005.exe
- File type: pe · Size: 483840 bytes
- Verdict: malicious (100/100) · Family: AgentTesla
Detections (8 of 56 engines)
- capa (capabilities): capability:execution/powershell
- MalwareAnalyser heuristics (entropy/packer): Microsoft Linker
- ClamAV (daily): Win.Packed.Bladabindi-10017208-0
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- Detect It Easy (packer/type): DIE:Microsoft Linker
- Microsoft Defender: Trojan:MSIL/AgentTesla
- Emsisoft (Emergency Kit): Gen:Variant.Barys.30053
- Kaspersky (KVRT): HEUR:Trojan.MSIL.Agent.gen
MITRE ATT&CK
Why this verdict
The malicious score of 100/100 is the fusion of 17 weighted signals:
- ClamAV (daily) flagged Win.Packed.Bladabindi-10017208-0 (rule
Win.Packed.Bladabindi-10017208-0) - engine signal, weight 0.90, confidence 0.95 - Memory forensics: 1 finding(s) attributed to the sample across 1 technique(s), e.g. process hollowing in tsk_4fa39d5a02 (pid 8432) (rule
windows.hollowprocesses.HollowProcesses) - memory signal, weight 0.70, confidence 0.85 - 2 behavioral detection(s) across 2 rule(s): Credential Access: browser credential store read [high] (rule
tl-browser-credential-access) - dynamic signal, weight 0.63, confidence 0.90 - Microsoft Defender flagged Trojan:MSIL/AgentTesla (rule
Trojan:MSIL/AgentTesla) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Gen:Variant.Barys.30053 (rule
Gen:Variant.Barys.30053) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.MSIL.Agent.gen (rule
HEUR:Trojan.MSIL.Agent.gen) - engine signal, weight 0.55, confidence 0.85 - execute via PowerShell (rule
execute via PowerShell) - capa signal, weight 0.40, confidence 0.80 - Contacted 4 external host(s) and 17 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
- Extracted AgentTesla config (0 C2) - engine signal, weight 0.45, confidence 0.60
- YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70 - Detect It Easy (packer/type) flagged DIE:Microsoft Linker (rule
DIE:Microsoft Linker) - engine signal, weight 0.35, confidence 0.70 - capa (capabilities) flagged capability:execution/powershell (rule
capability:execution/powershell) - engine signal, weight 0.35, confidence 0.70 - MalwareAnalyser heuristics (entropy/packer) flagged Microsoft Linker (rule
Microsoft Linker) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: Microsoft Linker - static signal, weight 0.25, confidence 0.55
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90 - Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. process hollowing in YYG.exe (pid 1060) (rule
windows.hollowprocesses.HollowProcesses) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
7892 behavior events · 1 ATT&CK techniques · 14 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ctldl.windowsupdate.com
- update.googleapis.com
- edgedl.me.gvt1.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
Dropped files
- 84f230878fd874d9f9729820ea01d4da7e5e65d2a346b156f3d8135a4c839921 -
84f230878fd874d9f9729820ea01d4da7e5e65d2a346b156f3d8135a4c839921 - 35969c0633c9f2093c0fc82235bba50abf854579b123b1b297196fadb35d83cd -
35969c0633c9f2093c0fc82235bba50abf854579b123b1b297196fadb35d83cd - aa22df7bd59bd2c92ea7c26652f6fa45f9b1009483bc0a9361d8a88bd78ac719 -
aa22df7bd59bd2c92ea7c26652f6fa45f9b1009483bc0a9361d8a88bd78ac719 - 6a9cefa1dcfb13470267c380385b9e5859f6f278e0c14908eb817ce3d960651d -
6a9cefa1dcfb13470267c380385b9e5859f6f278e0c14908eb817ce3d960651d - 7dae9a64c5ab7a603caedce0cfd0d4e825d787dd2191e71e0f4bd664786324df -
7dae9a64c5ab7a603caedce0cfd0d4e825d787dd2191e71e0f4bd664786324df - 3cc2cc105d3c39173ca9d7d06a9eca5d140b52b305c2a1debaa018c2d0bd35a3 -
3cc2cc105d3c39173ca9d7d06a9eca5d140b52b305c2a1debaa018c2d0bd35a3 - c6323694416bbec2ed0440ed601cbcfe8a6fa71204672c93b337de6f02dd8501 -
c6323694416bbec2ed0440ed601cbcfe8a6fa71204672c93b337de6f02dd8501 - 58063ade603c2c738434f9067a9cf6c4646f2b6c0101772b5064b524ed2fe0dd -
58063ade603c2c738434f9067a9cf6c4646f2b6c0101772b5064b524ed2fe0dd - 4375527aed89d2415550658e76d12d5c6ef2504f8fc6c6f0f7499f3f0c69cbe9 -
4375527aed89d2415550658e76d12d5c6ef2504f8fc6c6f0f7499f3f0c69cbe9 - 9f33a7649bf8ce154da1da5a5615992681871f2361179c7a366c52f26b30443f -
9f33a7649bf8ce154da1da5a5615992681871f2361179c7a366c52f26b30443f - eccf5a14a26f6622160b4274830daab01f939e6f5b4e026f97508f2ea34a28e1 -
eccf5a14a26f6622160b4274830daab01f939e6f5b4e026f97508f2ea34a28e1 - 35a951e28efa980c31bd5f334b14a120aa13828a6a7cbb4b265ec09037b08142 -
35a951e28efa980c31bd5f334b14a120aa13828a6a7cbb4b265ec09037b08142 - 0830c70311aab1a5740e5b4e2aba99e0d3a5e911329af5a3b4cd38f258e4191f -
0830c70311aab1a5740e5b4e2aba99e0d3a5e911329af5a3b4cd38f258e4191f - 27c96f2d4775db2b077bb5e0579615103b5e16622d4d21f607f3d0d1b35a49c9 -
27c96f2d4775db2b077bb5e0579615103b5e16622d4d21f607f3d0d1b35a49c9
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/ea98f53a-04cb-4f17-b9d9-db88a4e098c7/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/ea98f53a-04cb-4f17-b9d9-db88a4e098c7?P1=1785377842&P2=404&P3=2&P4=l1E6ID%2bdP67CJpKOjU%2fX%2fGF9WXhFVyGpnE3i5Cg1PBeyqvAXwFOIHh5%2fQdq0yf4r1ZEEidf68dZXH8WxKtak%2fA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
Embedded domains
- www.lumixsoft.com
- lumixsoft.com
- x1.c.lencr.org
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 40.79.150.121
- 52.123.252.213
- 57.155.104.224
- 4.230.171.124
- 52.230.60.54
- 40.84.85.40
- 20.184.175.11
- 172.64.154.167
- 74.178.76.54
- 135.232.92.137
- 4.150.223.114
- 74.178.76.128
- 52.110.12.53
- 52.110.12.55
- 34.104.35.123
- 4.209.250.170
- 4.207.44.71
- 40.79.150.122
- 203.26.79.13
- 20.184.175.8
- 52.148.114.188
- 72.154.7.102
- 52.110.12.30
- 52.110.12.3
File paths
- x:\$6S!/r
More AgentTesla samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report