Analysis

  • max time kernel
    138s
  • max time network
    148s
  • 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 23:58

General

  • Target

    20b9e22e4070d0291df0f0094ee27a6f554caef7348f2165f20c083d0fe67969.dll

  • Size

    585KB

  • MD5

    fae3dd0552ec44241563b74a166fd39b

  • SHA1

    86f910de652c3987635d8ae6a88f3b68fae2e83a

  • SHA256

    20b9e22e4070d0291df0f0094ee27a6f554caef7348f2165f20c083d0fe67969

  • SHA512

    3d686e57d8a504ad40cd1d6f0cc83cea9b4755409e16e61ef415a4bc921bacc41e823e217a23574d071040b6b41e8e32ad99d576d878c21685d1a71fc87ee29e

  • SSDEEP

    12288:vocAHzfdBuh0PBGEhq6FJxJ/3UEoiMxN:ZAT1BWEtBVUNiMH

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\20b9e22e4070d0291df0f0094ee27a6f554caef7348f2165f20c083d0fe67969.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YHIALwrcU\poCT.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3528

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1048-0-0x0000000002E80000-0x0000000002E81000-memory.dmp

    Filesize

    4KB

  • memory/1048-1-0x0000000002E90000-0x0000000002EBE000-memory.dmp

    Filesize

    184KB

  • memory/1048-7-0x0000000180000000-0x0000000180098000-memory.dmp

    Filesize

    608KB