Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 00:26

General

  • Target

    e5ac536aed86d62b0ddf1b7185417531a9fdaa8075363b7dfac431d1f6bb5d62.dll

  • Size

    465KB

  • MD5

    4873d1931fa4c1ad212625e18d0a35f3

  • SHA1

    58f33bda72b669a73bf8053d0571de78801934b0

  • SHA256

    e5ac536aed86d62b0ddf1b7185417531a9fdaa8075363b7dfac431d1f6bb5d62

  • SHA512

    db77ca970e8f3da2d83b819ed8e0b0ee515eba122195a103792d4bcc7e1936ec2be68d15bf1f9843dda1da35843b910198c9eb1dc88c951f11d265c654f7d560

  • SSDEEP

    12288:uS4BnAed8BK2o0ada5aoE0ZcKTME+ZvDV5ejhF0E3hobx:R4BnANKAa34dmyL0E3Q

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

210.57.209.142:8080

103.56.149.105:8080

104.248.225.227:8080

103.41.204.169:8080

175.126.176.79:8080

207.148.81.119:8080

110.235.83.107:7080

54.38.242.185:443

103.133.214.242:8080

88.217.172.165:8080

68.183.93.250:443

159.69.237.188:443

51.68.141.164:8080

37.44.244.177:8080

54.37.228.122:443

68.183.91.111:8080

196.44.98.190:8080

78.47.204.80:443

37.59.209.141:8080

116.124.128.206:8080

ecs1.plain
eck1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e5ac536aed86d62b0ddf1b7185417531a9fdaa8075363b7dfac431d1f6bb5d62.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2628
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YPxMMI\UnUit.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2652

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2628-0-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB

  • memory/2628-1-0x0000000180000000-0x0000000180032000-memory.dmp

    Filesize

    200KB

  • memory/2628-4-0x000007FEF7E80000-0x000007FEF7EFB000-memory.dmp

    Filesize

    492KB

  • memory/2652-8-0x0000000180000000-0x0000000180032000-memory.dmp

    Filesize

    200KB

  • memory/2652-9-0x000007FEF7E20000-0x000007FEF7E9B000-memory.dmp

    Filesize

    492KB

  • memory/2652-11-0x000007FEF7E20000-0x000007FEF7E9B000-memory.dmp

    Filesize

    492KB

  • memory/2652-13-0x000007FEF7E20000-0x000007FEF7E9B000-memory.dmp

    Filesize

    492KB

  • memory/2652-17-0x000007FEF7E20000-0x000007FEF7E9B000-memory.dmp

    Filesize

    492KB

  • memory/2652-19-0x000007FEF7E20000-0x000007FEF7E9B000-memory.dmp

    Filesize

    492KB