Analysis

  • max time kernel
    54s
  • max time network
    102s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    04/11/2022, 23:43

General

  • Target

    10625412afc6da82897a58ec8e98cf3090d601fd2ac508fbfbf1814d1f5a1dd6.dll

  • Size

    882KB

  • MD5

    1c988086ae40ee051d5a127135256bed

  • SHA1

    e24532d2908275c2adfb47434bb2ef15bd87d6ce

  • SHA256

    10625412afc6da82897a58ec8e98cf3090d601fd2ac508fbfbf1814d1f5a1dd6

  • SHA512

    0b68bc3e17ae1463d18739070c72d4925a0e6d6fcdbe3cd3299233a7ab1ed94328ab8e978fa080785c03398d6716ebf97707e68aebd34b3fe04bf32dd86ced80

  • SSDEEP

    12288:OY67TI+4RcCD01BkNsNi0MBpIwz0WMWQdshDQTxA3:Opk+4Rj01BkN3tphz0WMTmCK

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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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\10625412afc6da82897a58ec8e98cf3090d601fd2ac508fbfbf1814d1f5a1dd6.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3540
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\OnEcLDWAWhZK\gnDozebb.dll"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:340

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3540-118-0x0000000002D70000-0x0000000002D9F000-memory.dmp

    Filesize

    188KB