Analysis

  • max time kernel
    141s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 21:24

General

  • Target

    3e184731940e8502fdbcbb7d4b087cc2175f367aba9473f46017884a32ae027d.dll

  • Size

    362KB

  • MD5

    921cf5f12587fc604bfac08587b642be

  • SHA1

    630f2d84a8d7f88a9ecfdb6c0597a66737a40d85

  • SHA256

    3e184731940e8502fdbcbb7d4b087cc2175f367aba9473f46017884a32ae027d

  • SHA512

    b63209ff3f61b8f8bc32d3dbf5fba8505f570d22bc71084785456853d29cea91ba48db2d9bd8682cca1e3dff13f33da7f9ca7204919e51a3c436c842b93faf97

  • SSDEEP

    6144:hlNuuXQASByX7DxoJcXy16qFHJ7wwD1w3pq6jTK/V9OT0u:hlNu9ASByX7Zy/BJ7rGTK/V3

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\3e184731940e8502fdbcbb7d4b087cc2175f367aba9473f46017884a32ae027d.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2308
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VLETGo\KczYHO.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1940

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1940-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/1940-9-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/1940-11-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/1940-12-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/1940-18-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/1940-19-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/1940-20-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/1940-21-0x000007FEF6BA0000-0x000007FEF6C00000-memory.dmp

    Filesize

    384KB

  • memory/2308-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2308-3-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/2308-4-0x000007FEF6C00000-0x000007FEF6C60000-memory.dmp

    Filesize

    384KB