Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 21:49

General

  • Target

    fa972857287fd64fb3f37f421500b77477016f008c4d863acc20d1d7eb6ac92a.dll

  • Size

    882KB

  • MD5

    476c1b90d0666e2a55e95fe9f9276e91

  • SHA1

    c3b1f9a66b9c8a28e2604aef999b25fca0f3ab09

  • SHA256

    fa972857287fd64fb3f37f421500b77477016f008c4d863acc20d1d7eb6ac92a

  • SHA512

    7dc57612511e3fab484160e246a26e15cc42c14786d1923164c948315020731b58f3359f8445145b767274f4575ce9d0fd08ab52a1f808f87048e1132abf68d6

  • SSDEEP

    12288:OY67TI+4RcCD01BkNsNi0MBpIwz0WMWQdshDQ+xA3:Opk+4Rj01BkN3tphz0WMTmjK

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

45.235.8.30:8080

94.23.45.86:4143

119.59.103.152:8080

169.60.181.70:8080

164.68.99.3:8080

172.105.226.75:8080

107.170.39.149:8080

206.189.28.199:8080

1.234.2.232:8080

188.44.20.25:443

186.194.240.217:443

103.43.75.120:443

149.28.143.92:443

159.89.202.34:443

209.97.163.214:443

183.111.227.137:8080

129.232.188.93:443

139.59.126.41:443

110.232.117.186:8080

139.59.56.73:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\fa972857287fd64fb3f37f421500b77477016f008c4d863acc20d1d7eb6ac92a.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3868
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZDyDb\aTfplCutWw.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1096

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3868-0-0x0000000000E40000-0x0000000000E41000-memory.dmp

    Filesize

    4KB

  • memory/3868-1-0x0000000002580000-0x00000000025AF000-memory.dmp

    Filesize

    188KB

  • memory/3868-4-0x0000000180000000-0x00000001800E2000-memory.dmp

    Filesize

    904KB