Analysis

  • max time kernel
    138s
  • max time network
    151s
  • 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 00:45

General

  • Target

    11e61c3d0337de34c598205d10a35e5e6db37449d60af5909ee70c8bf9129414.dll

  • Size

    621KB

  • MD5

    86a943bfba29c8c9dd212e6bbc63acbc

  • SHA1

    4247447d5845d4dd2eeaf742c67799f5972291b1

  • SHA256

    11e61c3d0337de34c598205d10a35e5e6db37449d60af5909ee70c8bf9129414

  • SHA512

    5788e71cd4d27c179aff3c4ce132f568d564daa3a2f6628a1f8d2cdd48759fa0b403592892f577c151f5bd132a11efabbf9874109202b2ce473272b5b4caf4c0

  • SSDEEP

    6144:S6/ptuaN+qWUILr1HRf/9Mu1vHLI7U9XWiygQ30/bP/09Xls9HV6MExbnyDAzlsH:S6/ptu/qerXtU7U9XFZWYobyDAzl+

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\11e61c3d0337de34c598205d10a35e5e6db37449d60af5909ee70c8bf9129414.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\CuIJyqZOFSclBK\zdNrhfIhF.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3676

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3060-0-0x0000000000B90000-0x0000000000B91000-memory.dmp

    Filesize

    4KB

  • memory/3060-1-0x00000000025A0000-0x00000000025CE000-memory.dmp

    Filesize

    184KB

  • memory/3060-7-0x0000000180000000-0x00000001800A2000-memory.dmp

    Filesize

    648KB