Analysis

  • max time kernel
    134s
  • 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 20:26

General

  • Target

    7e570347dc83016227710f64ccb2d86444493fba.dll

  • Size

    616KB

  • MD5

    c2d2e88a32776146082c5a5db1c93973

  • SHA1

    7e570347dc83016227710f64ccb2d86444493fba

  • SHA256

    4eb33d4ce03f3992a1a0ddc38b7449ba327f4d0da5e46fc35566365d5ef0833c

  • SHA512

    3c276987815a890729c459b5378e814cb8d6c8ea4c75ebaf5ffa49ce8fffbb105f4c8311f02d74240aa66d05b256f371f1563bfe0d53514f6a4bc2324081bf84

  • SSDEEP

    12288:hhaNscUtuhEyfgzKGjrU/Z4yrfApwjWi3J/n5pIQRX3Z: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\7e570347dc83016227710f64ccb2d86444493fba.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4056
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\YnRxnYMPkXLPefha\maAEqBLyjvW.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3868

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4056-0-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/4056-3-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

    Filesize

    4KB

  • memory/4056-7-0x0000000010000000-0x00000000100A3000-memory.dmp

    Filesize

    652KB