MALICIOUS — e1ff4778df2938929f40008e18eb2181998df7293e08d2d7edbab0de29e2c829

MALICIOUS — e1ff4778df2938929f40008e18eb2181998df7293e08d2d7edbab0de29e2c829 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Delf family. 7 of 52 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: e1ff4778df2938929f40008e18eb2181998df7293e08d2d7edbab0de29e2c829
• SHA-1: 1a1f8447d0043cfc599483297dea86c465c4754a
• MD5: 1435e0631d84c698d8843c561b3e30e0
• imphash: 31d1c48ee7d8e07a5706e963146db875
• ssdeep: 3072:qKtfDwsjPThTYszDH2f2Dpv5tFA25ZA1J6Ho87kO/HdqQ:BtfDwsjPThT5zL2CpvrlA1r81/9
• TLSH: T1553F8E68462B6352F1B2CB14AC50BB9D4032F5BCA47A588D6347DC9FE3E4C7789B4218
• Submitted as: e1ff4778df2938929f40008e18eb2181998df7293e08d2d7edbab0de29e2c829
• File type: pe · Size: 163840 bytes
• Verdict: malicious (97/100) · Family: Delf

Detections (7 of 52 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• ClamAV (daily): Win.Trojan.Delf-1564
• YARA: JPCERT/CC: JPCERT_Emotet
• YARA: MalwareAnalyser community pack: TL_Shellcode_VirtualAlloc_Exec
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): Trojan.Agent.FPMF
• Kaspersky (KVRT): Virus.Win32.Lamer.xe

MITRE ATT&CK

• T1057
• T1055

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 97/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Win.Trojan.Delf-1564 (rule Win.Trojan.Delf-1564) - engine signal, weight 0.90, confidence 0.95
• Process injection API combination (rule Windows_Injection_Api_Combo) - yara signal, weight 0.65, confidence 0.90
• 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

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded IP addresses

• 192.168.0.30
• 192.168.8.1

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report