Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    04/12/2024, 04:33

General

  • Target

    c0d208fca5e265ddd34e05cc2a0276ef_JaffaCakes118.exe

  • Size

    928KB

  • MD5

    c0d208fca5e265ddd34e05cc2a0276ef

  • SHA1

    8fb8984b700c2350cd442664b21961905adb922a

  • SHA256

    b7fc471e982d86cd36e4704bb9e5ee9496c06de4d1a2c2c3c3dad7862a3a5392

  • SHA512

    13cbb6620efa6d3ad8bf0b86651de354db8c8e886dd55d854bfa093ff1f3b044c76eceaaa5ab38e3eb5bbab4185d5f0691d1377faef679910bcff18ce1c98819

  • SSDEEP

    24576:hc9hMNjO1WrbOmLZ19bA3UM0A4OxWIrAyX/EA:a9mhsmP9E3UMKOvrX/

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

bp39

Decoy

glembos.com

adjud.net

beautifyoils.com

chilewiki.com

duxingzi.com

happygromedia.com

restpostenboerse.com

vowsweddingofficiants.com

ladingjiwa.xyz

keepmakingefforts-001.com

yeniao.net

eyildirmaz.com

sayanghae.com

promoteboost.com

lzft.net

proudindiacompany.com

birchwoodmeridianlink.com

mesinionisasi.com

wwwrigalinks.com

wewearthepants.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader family
  • Xloader payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0d208fca5e265ddd34e05cc2a0276ef_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c0d208fca5e265ddd34e05cc2a0276ef_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2292
    • C:\Users\Admin\AppData\Local\Temp\c0d208fca5e265ddd34e05cc2a0276ef_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\c0d208fca5e265ddd34e05cc2a0276ef_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2148-9-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2148-14-0x0000000000A30000-0x0000000000D33000-memory.dmp

    Filesize

    3.0MB

  • memory/2148-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2148-12-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2148-8-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2292-3-0x00000000004D0000-0x00000000004EA000-memory.dmp

    Filesize

    104KB

  • memory/2292-6-0x00000000057E0000-0x0000000005880000-memory.dmp

    Filesize

    640KB

  • memory/2292-7-0x0000000004170000-0x000000000419E000-memory.dmp

    Filesize

    184KB

  • memory/2292-5-0x0000000074460000-0x0000000074B4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2292-4-0x000000007446E000-0x000000007446F000-memory.dmp

    Filesize

    4KB

  • memory/2292-0-0x000000007446E000-0x000000007446F000-memory.dmp

    Filesize

    4KB

  • memory/2292-2-0x0000000074460000-0x0000000074B4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2292-13-0x0000000074460000-0x0000000074B4E000-memory.dmp

    Filesize

    6.9MB

  • memory/2292-1-0x0000000000140000-0x000000000022E000-memory.dmp

    Filesize

    952KB