Analysis

  • max time kernel
    142s
  • max time network
    152s
  • 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 20:12

General

  • Target

    61f86a2a28942213f0761c83dbbdba966c5f63a43e8740634711a42a30a6eb5a.dll

  • Size

    413KB

  • MD5

    43fe982d53b709bc2ee7fef47b45bdc4

  • SHA1

    3743b2d71501a28b912998f36171b4b62b3dbeb2

  • SHA256

    61f86a2a28942213f0761c83dbbdba966c5f63a43e8740634711a42a30a6eb5a

  • SHA512

    a19f28bd887042cea1a072a23993e6473b1619fde4f90fefc075ad5778624a13f899ba68006e00effbaeb2f5785748f399ecdec7dbcbec023e72d594d3ad3ba5

  • SSDEEP

    6144:N/uf2XTixvh7bbWNVbrEqI1z96n9fNgE54zVR71pL: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\61f86a2a28942213f0761c83dbbdba966c5f63a43e8740634711a42a30a6eb5a.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2720
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YGiRSkkLHUzkiKlp\tWZpuVaMBTASVt.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:5080

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2720-0-0x0000000180000000-0x000000018002E000-memory.dmp

    Filesize

    184KB

  • memory/2720-3-0x0000000002820000-0x0000000002821000-memory.dmp

    Filesize

    4KB

  • memory/2720-7-0x00007FFB35B20000-0x00007FFB35B8C000-memory.dmp

    Filesize

    432KB