Analysis

  • max time kernel
    135s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    07/11/2022, 15:47

General

  • Target

    cc7fd4d8a26cc03a6b7d4ecd6cb7f667.dll

  • Size

    785KB

  • MD5

    cc7fd4d8a26cc03a6b7d4ecd6cb7f667

  • SHA1

    9f3affe605aa9bfbec2ee85cf9a89870fdaae08f

  • SHA256

    e300033a6aad2ff32ebceaf1ff89ea9eb3c65f4f837576370c15acfd31760b81

  • SHA512

    dcf4df849538e475730f74ea2600f947f6eb911d4c76fe0cbe8c99ca93ce4aaa3aa6b24cc6adba111b6c3e2f595eb42480d0fb6ef815cd8a18931e6723b39419

  • SSDEEP

    12288:B3654Gl/CxZmBxCa4dKm3vcoqBhaLqhChSbNjGwO:B36Flqba4dKm3vcVGhajO

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.

  • Suspicious behavior: EnumeratesProcesses 3 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\cc7fd4d8a26cc03a6b7d4ecd6cb7f667.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1000
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VWNJNI\gjVEeqIjkl.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1624

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1000-54-0x000007FEFBF81000-0x000007FEFBF83000-memory.dmp

    Filesize

    8KB

  • memory/1000-55-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB