Analysis

  • max time kernel
    145s
  • max time network
    150s
  • 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 20:59

General

  • Target

    961bc1c34aba32b3060b27dff6019e60f7b41d9b272d6e3f7f5d357fcde6573c.dll

  • Size

    524KB

  • MD5

    4b0ab7132efaf51f8931bd0a5828acc8

  • SHA1

    c487cc510f75a4e1baf66e2760ca3797edc558cd

  • SHA256

    961bc1c34aba32b3060b27dff6019e60f7b41d9b272d6e3f7f5d357fcde6573c

  • SHA512

    d850d5462603e8482dd055e72bc7f7ed71467a3cea428aa1c025ce19771798456252fff6436ed699c5e964530bd314d1d20fc2d3537ee8c9e686e8b0cbd7bd88

  • SSDEEP

    6144:QNVkGC3fpS6vZjKjVEVCtXCuS3GT/ogiX/soLhA/ohZKP2OIrk8k130dvqeWP:hGSBvZjKjVEVeXZ/ogiSoU2BDwP

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

62.171.178.147:8080

128.199.217.206:443

85.25.120.45:8080

157.230.99.206:8080

46.101.234.246:8080

196.44.98.190:8080

202.134.4.210:7080

54.37.106.167:8080

175.126.176.79:8080

104.244.79.94:443

103.71.99.57:8080

88.217.172.165:8080

104.248.225.227:8080

198.199.70.22:8080

64.227.55.231:8080

128.199.242.164:8080

195.77.239.39:8080

118.98.72.86:443

54.37.228.122:443

157.245.111.0:8080

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\961bc1c34aba32b3060b27dff6019e60f7b41d9b272d6e3f7f5d357fcde6573c.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4248
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\EOeWknLgXlzWDZhG\eFRmWs.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3504

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4248-3-0x00000000006A0000-0x00000000006A1000-memory.dmp

    Filesize

    4KB

  • memory/4248-0-0x0000000180000000-0x000000018002A000-memory.dmp

    Filesize

    168KB