Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    15-06-2024 22:06

General

  • Target

    b055bc5918d93625b5c13562e5e3b424_JaffaCakes118.dll

  • Size

    120KB

  • MD5

    b055bc5918d93625b5c13562e5e3b424

  • SHA1

    a13a347668ee77ae34d8f903f61988e17e82b68e

  • SHA256

    0d3a18ae0018427bbf053669e07bcc3cd9bc248b04a6dd0c082694d20818b56c

  • SHA512

    22036de96a6611ea7db705629f7ff519963fc950456a0a3cc99280adbf76f03846c568565ec8e3edf8bd736e4c53c75ca83abbc84491411b0ccb8d8ee4abe375

  • SSDEEP

    3072:za+dUDMZJjkzSzh25YohAUwr3XnsOOujmZOtl:wMZSzSzhA1rwDXnhZCSl

Malware Config

Extracted

Family

icedid

C2

loadwe4.casa

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • IcedID First Stage Loader 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\b055bc5918d93625b5c13562e5e3b424_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2080
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\b055bc5918d93625b5c13562e5e3b424_JaffaCakes118.dll
      2⤵
        PID:2092

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2092-12-0x0000000000140000-0x0000000000148000-memory.dmp

      Filesize

      32KB

    • memory/2092-8-0x00000000003B0000-0x00000000003B6000-memory.dmp

      Filesize

      24KB

    • memory/2092-4-0x00000000001E0000-0x00000000001E8000-memory.dmp

      Filesize

      32KB

    • memory/2092-0-0x0000000000150000-0x000000000015A000-memory.dmp

      Filesize

      40KB