Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/01/2025, 22:38

General

  • Target

    JaffaCakes118_f01f24f0435365800e22d94096306db9.dll

  • Size

    825KB

  • MD5

    f01f24f0435365800e22d94096306db9

  • SHA1

    9abd95548e7fcf9ff7406a90bd6b0928a11acfd0

  • SHA256

    12c45d6ea30f3ab6610e8c446534a9633b0ff28ad1ee4f8597e19928fbf7455b

  • SHA512

    daa09aeaa4e528c695a6ab6a575b0848a6c52f85f4c4c262c2e5ada548f474b0eda1bd400f59f28532367a7a335e1ecf541a35358bcdd91f7da9cfa28b55dbd8

  • SSDEEP

    12288:NafGVgqM7aafQIbyhxi5zhRSAofMvG9VWTY3DdWyS5EPGM:NafGVJwyAq+hfgAG9VWGdWyIM

Malware Config

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

  • Bazarloader family
  • Bazar/Team9 Loader payload 3 IoCs
  • Tries to connect to .bazar domain 26 IoCs

    Attempts to lookup or connect to a .bazar domain, used by BazarBackdoor, Trickbot, and potentially others.

  • Unexpected DNS network traffic destination 26 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f01f24f0435365800e22d94096306db9.dll
    1⤵
      PID:2748

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2748-0-0x0000000180000000-0x0000000180030000-memory.dmp

      Filesize

      192KB

    • memory/2748-1-0x0000000180000000-0x0000000180030000-memory.dmp

      Filesize

      192KB

    • memory/2748-2-0x0000000180000000-0x0000000180030000-memory.dmp

      Filesize

      192KB