Analysis

  • max time kernel
    143s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-04-2024 07:03

General

  • Target

    6b2820ea47559925d86ee665e92a111e_JaffaCakes118.exe

  • Size

    560KB

  • MD5

    6b2820ea47559925d86ee665e92a111e

  • SHA1

    0e7e5adad12e3b3979ad9d9e1ef854d745c6f629

  • SHA256

    de12f96f01168f625165bda83f4d556d00d6c473e61aa5c6f424aed07ae9cc04

  • SHA512

    66281b9b82368fefc29ff622561817d9011e0dee684fdd300dd9d7a49161de305916effcfb0e27dc2c16e7fe2dde4ce3f8489d2629de3a25af5c6a1e72082a41

  • SSDEEP

    12288:mhvrUtBHpNx6trWJc9h4OP4W4Cm5G1PQzLR80:eDUtdnxgrW+1+xQ14F8

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

b5ce

Decoy

advellerd.xyz

giasuvina.com

arab-xt-pro.com

ahsltu2ua4.com

trasportesemmanuel.com

kissimmeesoccercup.com

studyengland.com

m2volleyballclub.com

shyuehuan.com

elsml.com

blog-x-history.top

coditeu.com

allattachments.net

vigautruc.com

mentication.com

zambiaedu.xyz

filadelfiacenter.com

avlaborsourceinc.info

tameka-stewart.com

studio-cleo.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b2820ea47559925d86ee665e92a111e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6b2820ea47559925d86ee665e92a111e_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:568
    • C:\Users\Admin\AppData\Local\Temp\6b2820ea47559925d86ee665e92a111e_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\6b2820ea47559925d86ee665e92a111e_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:780
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4132 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3500

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/568-6-0x0000000004FF0000-0x0000000005008000-memory.dmp

      Filesize

      96KB

    • memory/568-8-0x0000000004D20000-0x0000000004D30000-memory.dmp

      Filesize

      64KB

    • memory/568-2-0x0000000005310000-0x00000000058B4000-memory.dmp

      Filesize

      5.6MB

    • memory/568-3-0x0000000004D60000-0x0000000004DF2000-memory.dmp

      Filesize

      584KB

    • memory/568-4-0x0000000004D20000-0x0000000004D30000-memory.dmp

      Filesize

      64KB

    • memory/568-5-0x0000000004D30000-0x0000000004D3A000-memory.dmp

      Filesize

      40KB

    • memory/568-1-0x00000000002C0000-0x0000000000352000-memory.dmp

      Filesize

      584KB

    • memory/568-7-0x0000000074FE0000-0x0000000075790000-memory.dmp

      Filesize

      7.7MB

    • memory/568-0-0x0000000074FE0000-0x0000000075790000-memory.dmp

      Filesize

      7.7MB

    • memory/568-9-0x0000000006650000-0x00000000066EC000-memory.dmp

      Filesize

      624KB

    • memory/568-10-0x0000000006780000-0x00000000067D2000-memory.dmp

      Filesize

      328KB

    • memory/568-13-0x0000000074FE0000-0x0000000075790000-memory.dmp

      Filesize

      7.7MB

    • memory/780-11-0x0000000000400000-0x0000000000429000-memory.dmp

      Filesize

      164KB

    • memory/780-14-0x0000000001120000-0x000000000146A000-memory.dmp

      Filesize

      3.3MB

    • memory/780-15-0x0000000001120000-0x000000000146A000-memory.dmp

      Filesize

      3.3MB