Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-05-2024 02:43

General

  • Target

    582ad51b14aec27c377e94075c8f7acb_JaffaCakes118.dll

  • Size

    406KB

  • MD5

    582ad51b14aec27c377e94075c8f7acb

  • SHA1

    821f9c75558339044a1491db3165d5445b0a3f06

  • SHA256

    2de6bde148b9a42a65f5dae36c903811e56d702d7d319900877f2d5d74273236

  • SHA512

    a25fa0130b6a78deeaa3941a513a3da8aaa60d2439f1224274d8d7f290bf7cd4463c63678e8270ad8e89c70a7927302d9da427df51dcf5fb970d195c947c2fad

  • SSDEEP

    6144:MU/OLpMfqR6vtVIgyPFiChgkX7WOMeLpebnZgUe4A29pNwz:MU/OLCftLqPACIeoFa4A29Dwz

Malware Config

Extracted

Family

icedid

C2

ldrruble.casa

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • IcedID First Stage Loader 1 IoCs
  • Blocklisted process makes network request 14 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\582ad51b14aec27c377e94075c8f7acb_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4356
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\582ad51b14aec27c377e94075c8f7acb_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      PID:3856

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3856-0-0x0000000075273000-0x0000000075277000-memory.dmp
    Filesize

    16KB

  • memory/3856-1-0x0000000075210000-0x00000000752CF000-memory.dmp
    Filesize

    764KB