Analysis

  • max time kernel
    51s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    10-06-2024 20:18

General

  • Target

    9bce97f19e31a1e3b783ac32d2c726fa_JaffaCakes118.dll

  • Size

    324KB

  • MD5

    9bce97f19e31a1e3b783ac32d2c726fa

  • SHA1

    77b24c8ba771792da6aec76f4ec248f0ecb235c3

  • SHA256

    2d7c7b9472f1f4bb2f678822f16e8575971574ba763bd9e98fdb7d8b2a8f5d2e

  • SHA512

    8bcd3785c816a469c6992583556e3aa07f5f3d301de328c1629fc99e667ba474eff355ebe0670bffa5db387d589d2d900ada70ac8069fd2861cc49a6d001722d

  • SSDEEP

    6144:Eud4KJ4hF7popQTRq3va4jl6u31Ut+Ji370HnBs4NeuVCC:O7yUReva4jlNoQnBXek1

Score
10/10

Malware Config

Extracted

Family

dridex

Botnet

10444

C2

51.75.24.85:443

46.22.116.163:3074

173.249.46.113:3889

192.241.174.45:4443

rc4.plain
rc4.plain

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\9bce97f19e31a1e3b783ac32d2c726fa_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\9bce97f19e31a1e3b783ac32d2c726fa_JaffaCakes118.dll,#1
      2⤵
        PID:1712

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1712-0-0x0000000074ED0000-0x0000000074F21000-memory.dmp
      Filesize

      324KB

    • memory/1712-2-0x00000000001F0000-0x00000000001F6000-memory.dmp
      Filesize

      24KB

    • memory/1712-3-0x0000000074ED0000-0x0000000074F21000-memory.dmp
      Filesize

      324KB