Analysis

  • max time kernel
    119s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240319-en
  • resource tags

    arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system
  • submitted
    02-04-2024 19:16

General

  • Target

    94dfabcfd1c2a9197ff2938cd52bad46_JaffaCakes118.exe

  • Size

    249KB

  • MD5

    94dfabcfd1c2a9197ff2938cd52bad46

  • SHA1

    8c7f75c3cf3d6a0c5bee876ee8b98045a186e154

  • SHA256

    098a32bfcd332f71fdb65cf704994c70cf6390110340c809ae2cc66bddfbde04

  • SHA512

    758bdc6b9f1dfb40c6b88ebac9a8fe7a09102172ae021af526f860e863a01f75e21cd4b332ae11a09b54cf67db900bbdd2bf9d5eeec7a9e6dab6798f6866c104

  • SSDEEP

    6144:wBlL/cZ9WISEFheSGP7nKlE1Iwc/9NuGRrsfcq+:Ce7PSOw/jwE1IwO3uat1

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

mxnu

Decoy

insightmyhome.com

gabriellamaxey.com

029atk.xyz

marshconstructions.com

technichoffghosts.com

blue-ivy-boutique-au.com

1sunsetgroup.com

elfkuhnispb.store

caoliudh.club

verifiedpaypal.net

jellyice-tr.com

gatescres.com

bloomberq.online

crystaltopagent.net

uggs-line.com

ecommerceplatform.xyz

historyofcambridge.com

sattaking-gaziabad.xyz

digisor.com

beachpawsmobilegrooming.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\94dfabcfd1c2a9197ff2938cd52bad46_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\94dfabcfd1c2a9197ff2938cd52bad46_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2180
    • C:\Users\Admin\AppData\Local\Temp\94dfabcfd1c2a9197ff2938cd52bad46_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\94dfabcfd1c2a9197ff2938cd52bad46_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\nsi4A69.tmp\kwhtcvb.dll

    Filesize

    24KB

    MD5

    c47052adbbfd727643e1f813bbee9d0a

    SHA1

    393318978321ed22187c5c81482399f253ffe1e2

    SHA256

    48f8ef93b698568f608e762cacef1b29a80bcf54bde9534a1de426242e86209a

    SHA512

    1dca295a1a76cf34e7b5e6463c3479ac42b1ec54486eba416c76248ef0a3ce63c1e4149eb9bc86a400c441210881c389957b0ffc04f6ba2880dde9daa5bada3c

  • memory/2304-8-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/2304-11-0x00000000008B0000-0x0000000000BB3000-memory.dmp

    Filesize

    3.0MB

  • memory/2304-12-0x00000000008B0000-0x0000000000BB3000-memory.dmp

    Filesize

    3.0MB