Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 12:17

General

  • Target

    5f06dd5222ad5f38c294c2a605d7a1ac_JaffaCakes118.dll

  • Size

    406KB

  • MD5

    5f06dd5222ad5f38c294c2a605d7a1ac

  • SHA1

    3852fff8fb9ac1a0dad431368c568e60aee40589

  • SHA256

    1d916a05e07aa61bb84504cd7cf70e920549dde98a3eafebfde3e13d3137df24

  • SHA512

    5b664878282689a9f898af90e59c3f3f06ce74503177874da4e58093b30c3a340870a9a94a0027d5f9f1a31b15733a73c5fc20c587a764df20f70ba94d50ec49

  • SSDEEP

    6144:MU/OLpMfjR6vtVIgyPFiChgkX7WOMeLpebnZgUe4A29pNwz:MU/OLCfmLqPACIeoFa4A29Dwz

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 15 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5f06dd5222ad5f38c294c2a605d7a1ac_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5f06dd5222ad5f38c294c2a605d7a1ac_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      PID:1396

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1396-0-0x00000000752B3000-0x00000000752B7000-memory.dmp
    Filesize

    16KB

  • memory/1396-1-0x0000000075250000-0x000000007530F000-memory.dmp
    Filesize

    764KB