Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 22:18

General

  • Target

    e7b4cecb34d64be0bb5fc856c73c7c45681c1aca1e220ae5fb18ddd4c6874bcf.dll

  • Size

    764KB

  • MD5

    e9b8a560bba5d99ac6a6e097580809a8

  • SHA1

    6b704c7f86ad4f3731c481f07fadec3927ae7207

  • SHA256

    e7b4cecb34d64be0bb5fc856c73c7c45681c1aca1e220ae5fb18ddd4c6874bcf

  • SHA512

    c5911e879985d039ed8e12dfdf9dec1cb8e9de57ad4ed21e30efe90df3e514d9f1ab5c95956166413fac3f5cdce32e34428281a5a99d4c11ed221853948c2029

  • SSDEEP

    12288:hJheLDF+GBXYT7Ose6FPmg3TstG2lqfn3tBzqgf/lvusL+o:hJhGgGJIJe6FPmg3F2lqfn3POS/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\e7b4cecb34d64be0bb5fc856c73c7c45681c1aca1e220ae5fb18ddd4c6874bcf.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3000
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VbDnv\ayOEiniyzcJoQa.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2504

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2504-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2504-9-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2504-11-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2504-13-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2504-18-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2504-20-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/2504-21-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB

  • memory/3000-0-0x00000000003C0000-0x00000000003C1000-memory.dmp

    Filesize

    4KB

  • memory/3000-1-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/3000-4-0x0000000010000000-0x00000000100C9000-memory.dmp

    Filesize

    804KB