Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 20:57

General

  • Target

    ec8990aa3d290892541be5b0c77ea0aa25e328a5f01d59a25ad92b173daf502e.dll

  • Size

    678KB

  • MD5

    354c2238cdfd54c87c2d0c414ad69b66

  • SHA1

    5402d2d9ba2428d675592cde4e034c2cb66a5a11

  • SHA256

    ec8990aa3d290892541be5b0c77ea0aa25e328a5f01d59a25ad92b173daf502e

  • SHA512

    7a381233dfa0669a133221a897e7ff8a3244f1c482e37afbfdb502ce852555bc39e6f67d7eaf56ec528c530f9095a5a989bbcc1642fb3ff9c1a2224a98699864

  • SSDEEP

    12288:8nUIW4anSDGCH0fu1QJKwAbe1gUK7wrnUfpE:kUITnGCH+u1QJK4CwrUfpE

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

194.9.172.107:8080

66.42.57.149:443

165.22.73.229:8080

202.29.239.162:443

104.248.225.227:8080

54.38.242.185:443

103.133.214.242:8080

78.47.204.80:443

210.57.209.142:8080

103.41.204.169:8080

118.98.72.86:443

88.217.172.165:8080

87.106.97.83:7080

85.25.120.45:8080

195.77.239.39:8080

37.44.244.177:8080

36.67.23.59:443

160.16.143.191:7080

54.38.143.246:7080

159.69.237.188:443

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\ec8990aa3d290892541be5b0c77ea0aa25e328a5f01d59a25ad92b173daf502e.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YfHUVgiiKFigex\eJdTxpNt.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1892

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1892-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/1892-9-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/1892-11-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/1892-12-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/1892-18-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/1892-19-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/1892-20-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/1892-21-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB

  • memory/2236-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2236-3-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/2236-4-0x0000000010000000-0x00000000100B3000-memory.dmp

    Filesize

    716KB