Analysis

  • max time kernel
    143s
  • max time network
    146s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07-11-2022 15:46

General

  • Target

    d911d47ac7754660cc45e9af218e13ec4d8c01013c318e5fb2df7c907468ecda.dll

  • Size

    790KB

  • MD5

    b7c693dedba185c760d8679d6709b3fe

  • SHA1

    cd9574da7abb96a611fb1d66c0dc38811b904198

  • SHA256

    d911d47ac7754660cc45e9af218e13ec4d8c01013c318e5fb2df7c907468ecda

  • SHA512

    bfd088e95100b100820d251b7f597666fa87271c310b6a5f068e24008b940c80ae2a47ff4b5705c12cf44a023242a003469b19b6c8bbf56f38626c4749f129fc

  • SSDEEP

    12288:D6fFQC4RqiE2zbTgqOUaUXjRMsHIPsoqupt9UlHv8WI:D6fFQC4RpiqOUaUXjRMsHspUhvVI

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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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\d911d47ac7754660cc45e9af218e13ec4d8c01013c318e5fb2df7c907468ecda.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\RCLtLndvtKt\VhMDFolqhTiLCYsn.dll"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:2380

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1112-120-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB