MALICIOUS — 44c7a731f36cb7cef379c8a0678ac11e24f3be0df4273dbcc990015e1da48945

MALICIOUS — 44c7a731f36cb7cef379c8a0678ac11e24f3be0df4273dbcc990015e1da48945 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the DarkKomet family. 5 of 56 detection engines flagged it, exhibiting 3 ATT&CK techniques.

Identification

• SHA-256: 44c7a731f36cb7cef379c8a0678ac11e24f3be0df4273dbcc990015e1da48945
• SHA-1: 6eed3c081566675ec14958b9e8cb0ca1539408ba
• MD5: c23b60de71815aa71e3396690d22ac93
• imphash: deb20a65995a00ca52012c00eb814c26
• ssdeep: 49152:WfZgkOANv494D83pnbZVZgk4ANv494D83pAbtVZgk4ANv494D83pAb2VZgk4ANvO:WWhK3yhKjyhKGyhKV
• TLSH: T1C2629E30C3FDA007F56B9F026C25D88C168FF81AD457911902574283DAEE6D3E9B5A8E
• Submitted as: 44c7a731f36cb7cef379c8a0678ac11e24f3be0df4273dbcc990015e1da48945
• File type: pe · Size: 4199908 bytes
• Verdict: malicious (99/100) · Family: DarkKomet

Detections (5 of 56 engines)

• ClamAV (daily): Win.Dropper.DarkKomet-10025442-0
• YARA: Stratosphere IPS: STRATO_Tor_Onion_C2
• Microsoft Defender: Trojan:MSIL/Aenjaris.S!MTB
• Emsisoft (Emergency Kit): Gen:Variant.Jalapeno.18644
• Kaspersky (KVRT): HEUR:Trojan-Ransom.Win32.Generic

MITRE ATT&CK

• T1547.001
• T1071.001
• T1057

Why this verdict

The malicious score of 99/100 is the fusion of 9 weighted signals:

• ClamAV (daily) flagged Win.Dropper.DarkKomet-10025442-0 (rule Win.Dropper.DarkKomet-10025442-0) - engine signal, weight 0.90, confidence 0.95
• Microsoft Defender flagged Trojan:MSIL/Aenjaris.S!MTB (rule Trojan:MSIL/Aenjaris.S!MTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Gen:Variant.Jalapeno.18644 (rule Gen:Variant.Jalapeno.18644) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan-Ransom.Win32.Generic (rule HEUR:Trojan-Ransom.Win32.Generic) - engine signal, weight 0.55, confidence 0.85
• YARA: Stratosphere IPS flagged STRATO_Tor_Onion_C2 (rule STRATO_Tor_Onion_C2) - engine signal, weight 0.50, confidence 0.70
• persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60
• Embedded network infrastructure: http://serverjarvis.sytes.net/resource_vir/command.php?version=0020 - static signal, weight 0.35, confidence 0.60
• communicate over HTTP (rule communicate over HTTP) - capa signal, weight 0.30, confidence 0.60
• enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60

Dynamic analysis (windows)

0 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• http://serverjarvis.sytes.net/resource_vir/command.php?version=0020

Embedded domains

• serverjarvis.sytes.net

Registry keys

• HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report