Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02/07/2024, 16:53

General

  • Target
    2017c5671906ba053ae75687b661c4b4_JaffaCakes118.dll
  • Size 340KB
  • Sample240702-vd64mssbra
  • SHA256 d2edc78733e330be219dc5bb7e853c7d0d701b21ed55048eff697afd018ec0b8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 69.38.130.14:80

  • 195.159.28.230:8080

  • 162.241.204.233:8080

  • 115.21.224.117:80

  • 78.189.148.42:80

  • 181.165.68.127:80

  • 78.188.225.105:80

  • 161.0.153.60:80

  • 89.106.251.163:80

  • 172.125.40.123:80

  • 5.39.91.110:7080

  • 110.145.11.73:80

  • 190.251.200.206:80

  • 144.217.7.207:7080

  • 75.109.111.18:80

  • 75.177.207.146:80

  • 139.59.60.244:8080

  • 70.183.211.3:80

  • 95.213.236.64:8080

  • 61.19.246.238:443

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Blocklisted process makes network request 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\2017c5671906ba053ae75687b661c4b4_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2017c5671906ba053ae75687b661c4b4_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      PID:2288

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2288-0-0x0000000000200000-0x0000000000220000-memory.dmp

        memory/2288-1-0x0000000010000000-0x0000000010023000-memory.dmp

        memory/2288-2-0x0000000010000000-0x0000000010023000-memory.dmp

        memory/2288-3-0x0000000010000000-0x0000000010023000-memory.dmp