Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 23:05

General

  • Target

    103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce.dll

  • Size

    764KB

  • MD5

    6740ef21d6c9309da78488c36b7c2743

  • SHA1

    70767ac7f2b8e75eae8bc8d8ab1bb8561448f2a4

  • SHA256

    103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce

  • SHA512

    0abb836e4a87806300f14b1ed0a68df4b508b07c4bb83501bf9397871ece3016debf88d7d637eca4e86ecb40c0b05eaa32c4d094f237628add4d899be4d4dbd3

  • SSDEEP

    12288:hJheLDF+GBXYT7Ose6FPmg3TvtG2lqfn3tBzqgf/lvusL+o:hJhGgGJIJe6FPmg3U2lqfn3POS/lmsLL

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\103f9238d55a1c939913fbd7b75e8a1d8378dc5ed0faf4ffd42f06481e0389ce.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2064
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TfXvqXwVFIMHRfPr\hcHFzdUs.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2348

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2064-1-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2064-0-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB

  • memory/2064-4-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2348-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2348-9-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2348-11-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2348-12-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2348-18-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2348-20-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2348-21-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB