Analysis

  • max time kernel
    138s
  • max time network
    147s
  • 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 23:03

General

  • Target

    8ba4289dd6731f9e996e1f927524c3140e332f362b6ab15b849cc1f33988aeac.dll

  • Size

    840KB

  • MD5

    9f8d02c1bd10922009663eef26e9d074

  • SHA1

    52a6aef650be3839179e020e146c690680f06c44

  • SHA256

    8ba4289dd6731f9e996e1f927524c3140e332f362b6ab15b849cc1f33988aeac

  • SHA512

    935efaea5f95e38678939031a0cab29daa943cd8f7f316022622cde2d9d43507ae7f0933ff7036509b15ab5af27893f486fa1f642d9b76efbb5fda20fad7e966

  • SSDEEP

    12288:J0iTg1PU3G0r96SDEL28tH/9OpeqDfFOezePWAef7omaIwXCzlalnryV:CiTg9U3G0ISDKvSeqf4aePWAy7UUst

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

51.254.140.238:7080

103.70.28.102:8080

5.9.116.246:8080

1.234.2.232:8080

209.250.246.206:443

58.227.42.236:80

72.15.201.15:8080

159.65.88.10:8080

189.126.111.200:7080

173.212.193.249:8080

188.44.20.25:443

134.122.66.193:8080

172.104.251.154:8080

103.75.201.2:443

150.95.66.124:8080

153.126.146.25:7080

103.43.75.120:443

203.114.109.124:443

27.54.89.58:8080

1.234.21.73:7080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 2 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\8ba4289dd6731f9e996e1f927524c3140e332f362b6ab15b849cc1f33988aeac.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4884
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LOSsUOXXrjA\UXoOQlWhCZxcRmO.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4980

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4884-0-0x0000000001380000-0x0000000001381000-memory.dmp

    Filesize

    4KB

  • memory/4884-2-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/4884-4-0x00007FFE3D7B0000-0x00007FFE3D888000-memory.dmp

    Filesize

    864KB

  • memory/4980-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB