Analysis

  • max time kernel
    150s
  • 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
    20-11-2024 20:02

General

  • Target

    dea3a97fb4eaf49511b1c4397a719a8bb8d5ad4338866d33e044cc2751a77f12.dll

  • Size

    616KB

  • MD5

    8f68641e170e41716607ee9a8df9c772

  • SHA1

    4fb5642fab066a2849fd8d164d35da6495f404fd

  • SHA256

    dea3a97fb4eaf49511b1c4397a719a8bb8d5ad4338866d33e044cc2751a77f12

  • SHA512

    bf9fc71a75f6984f66c6a011e0a4dab867147ab7a38afee28d7ebb2058800a3f272874ccb9dfe607f15430f42e888067c1a534930df3480894625fef54bc031c

  • SSDEEP

    12288:hhaNscUtuhEyfgzKGjrU/Z4yrfApwjWi3J/n5pIQRXhZ:hha2cUAozKGjrBW9jLz

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain
eck1.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\dea3a97fb4eaf49511b1c4397a719a8bb8d5ad4338866d33e044cc2751a77f12.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:736
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VXULVLydP\vGJMYLdvqzi.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1200

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/736-0-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/736-3-0x0000000002C20000-0x0000000002C21000-memory.dmp

    Filesize

    4KB

  • memory/736-7-0x0000000010000000-0x00000000100A3000-memory.dmp

    Filesize

    652KB