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
    21-11-2024 11:18

General

  • Target

    8da136ada77283bb1b06dc25d3723d3117d33ac09093210f4de6c2760dad040a.dll

  • Size

    413KB

  • MD5

    d8a2b4718932292d104b653460c11cbe

  • SHA1

    3eb5e84f0f9a19d84478f9546da4b3ce5c8f7212

  • SHA256

    8da136ada77283bb1b06dc25d3723d3117d33ac09093210f4de6c2760dad040a

  • SHA512

    c6404aac91060590052018c196072fb48390f67df01f05379263bb4aede7d790b1292e71d8c708179f28d12b307ddf6190cd9969bdb7574b941f62c2d2033ae6

  • SSDEEP

    6144:N/uf2XTixvh7bbWNVbrEqI1z96n9fNgE54zVR71pd:NW+257yMF1zgtGe4z

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

202.28.34.99:8080

80.211.107.116:8080

175.126.176.79:8080

218.38.121.17:443

139.196.72.155:8080

103.71.99.57:8080

87.106.97.83:7080

178.62.112.199:8080

64.227.55.231:8080

46.101.98.60:8080

54.37.228.122:443

128.199.217.206:443

190.145.8.4:443

209.239.112.82:8080

85.214.67.203:8080

198.199.70.22:8080

128.199.242.164:8080

178.238.225.252:8080

103.85.95.4:8080

103.126.216.86:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 6 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\8da136ada77283bb1b06dc25d3723d3117d33ac09093210f4de6c2760dad040a.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ZIbFGBKZK\RXVkRvXryaj.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4696

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1820-0-0x0000000000C60000-0x0000000000C61000-memory.dmp

    Filesize

    4KB

  • memory/1820-1-0x0000000180000000-0x000000018002E000-memory.dmp

    Filesize

    184KB

  • memory/1820-7-0x00007FFF86FD0000-0x00007FFF8703C000-memory.dmp

    Filesize

    432KB