Analysis

  • max time kernel
    146s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 23:40

General

  • Target

    1fae873143a2ffa66e7d7c016a8f0295d0b10cc1714ba1330ba9ee4e7fecf9f0.dll

  • Size

    751KB

  • MD5

    36781a2e6c23405c950699ee3d8ae002

  • SHA1

    9c147e863f77fd5e9117d6dc5a38aa1c3f83afa1

  • SHA256

    1fae873143a2ffa66e7d7c016a8f0295d0b10cc1714ba1330ba9ee4e7fecf9f0

  • SHA512

    3f40e7be4a88015179d47670e9c2490b149b4703ef99074b07f2b6cf32e7023e4663316f8d0765831488c409eaf03b44fdcad21e83422565cf13f6ebfa062354

  • SSDEEP

    12288:8iW4+vsmQhWi6zQCXbPlvyqOMSRZuH/sAvvszVIf:8iWHhECXbPlvyqOMUMJvszVIf

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • 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\1fae873143a2ffa66e7d7c016a8f0295d0b10cc1714ba1330ba9ee4e7fecf9f0.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RPXOlNe\qQWx.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1920

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1920-8-0x0000000010000000-0x00000000100C6000-memory.dmp

    Filesize

    792KB

  • memory/1920-11-0x0000000010000000-0x00000000100C6000-memory.dmp

    Filesize

    792KB

  • memory/2484-0-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/2484-3-0x0000000000140000-0x0000000000141000-memory.dmp

    Filesize

    4KB

  • memory/2484-7-0x0000000010000000-0x00000000100C6000-memory.dmp

    Filesize

    792KB