Analysis

  • max time kernel
    148s
  • 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 23:04

General

  • Target

    b7ce800c476370990f796868e45a1f7be0e26504b2d6e28f056997cbfc781f15.dll

  • Size

    534KB

  • MD5

    72e3ca2b0745514b6073539d728259ba

  • SHA1

    dd8bd839cfa60afb4ac9510407911b1fab0ce96a

  • SHA256

    b7ce800c476370990f796868e45a1f7be0e26504b2d6e28f056997cbfc781f15

  • SHA512

    408edd63fe57acf9d0a45d03a9c57e6feb06667d84d9dff3ee6ee72cbbdcdeec556ba78ab86379168b9d7c6b9b34753233c1040729bed816d104799ee579e89c

  • SSDEEP

    6144:vTKqTS2X5Bc1p7PIvaf66pPfTISFikbOM5pxH7z3SJnzo+28tz3+TThF4Sr:vucOk6pPAkbnjNzazwk3+vh

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\b7ce800c476370990f796868e45a1f7be0e26504b2d6e28f056997cbfc781f15.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1628
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\WIgsTYhkt\jgnu.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2360

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1628-0-0x0000000000410000-0x0000000000440000-memory.dmp

    Filesize

    192KB

  • memory/1628-3-0x0000000000150000-0x0000000000151000-memory.dmp

    Filesize

    4KB

  • memory/1628-7-0x0000000180000000-0x000000018008C000-memory.dmp

    Filesize

    560KB

  • memory/2360-8-0x0000000180000000-0x000000018008C000-memory.dmp

    Filesize

    560KB

  • memory/2360-11-0x0000000180000000-0x000000018008C000-memory.dmp

    Filesize

    560KB

  • memory/2360-18-0x0000000180000000-0x000000018008C000-memory.dmp

    Filesize

    560KB