Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-04-2024 17:53

General

  • Target

    a2a3dde9afc863ab8254f6a4dbd63eb7_JaffaCakes118.exe

  • Size

    351KB

  • MD5

    a2a3dde9afc863ab8254f6a4dbd63eb7

  • SHA1

    1bd5ac9ca23d589175066935b1e0f9afc2ea14d3

  • SHA256

    c6bd41deb507046a69d680f7ce7c06ec255fc0ca19223d57788bca61cc14beb9

  • SHA512

    8039b186138cf1ddac5571f1f676e57e8cab828f95d8dfc24364473624f76c39e27708410b2cf2ba3f2e360428a22c43f4b776eeb72b7dac2c442a01b63de125

  • SSDEEP

    6144:5ei2R2IMkhBLcZzDmAtte2gxLOTyJsqsffCpUm4v/HqoCXFwfViduVpPu:JjSBw9he20idqsffr1vvqowGiduVpW

Score
10/10

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

bs8f

Decoy

vasilnikov.com

parkate.club

pol360.com

handmadequatang.com

consult-set.com

nourkoki.com

theveganfusspot.com

dreamssail.com

pinpinyouqian.xyz

satellitphonestore.com

yotosunny.com

telosaolympics.com

gogetemm.com

yozotnpasumo2.xyz

avantgardemarket.com

glenndcp.com

dirtydriverz.com

avaui.com

anchoredtheblog.com

marianaoliveiraarquitetura.com

Signatures

  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • Xloader payload 1 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\a2a3dde9afc863ab8254f6a4dbd63eb7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a2a3dde9afc863ab8254f6a4dbd63eb7_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1724
    • C:\Users\Admin\AppData\Local\Temp\a2a3dde9afc863ab8254f6a4dbd63eb7_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\a2a3dde9afc863ab8254f6a4dbd63eb7_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3668

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1724-6-0x0000000005190000-0x000000000519A000-memory.dmp

    Filesize

    40KB

  • memory/1724-8-0x00000000050B0000-0x00000000050C0000-memory.dmp

    Filesize

    64KB

  • memory/1724-2-0x0000000005430000-0x00000000059D4000-memory.dmp

    Filesize

    5.6MB

  • memory/1724-3-0x0000000004F20000-0x0000000004FB2000-memory.dmp

    Filesize

    584KB

  • memory/1724-4-0x00000000050B0000-0x00000000050C0000-memory.dmp

    Filesize

    64KB

  • memory/1724-5-0x0000000004EC0000-0x0000000004ECA000-memory.dmp

    Filesize

    40KB

  • memory/1724-1-0x0000000074650000-0x0000000074E00000-memory.dmp

    Filesize

    7.7MB

  • memory/1724-7-0x0000000074650000-0x0000000074E00000-memory.dmp

    Filesize

    7.7MB

  • memory/1724-0-0x0000000000490000-0x00000000004EE000-memory.dmp

    Filesize

    376KB

  • memory/1724-9-0x0000000006550000-0x00000000065EC000-memory.dmp

    Filesize

    624KB

  • memory/1724-10-0x00000000065F0000-0x0000000006642000-memory.dmp

    Filesize

    328KB

  • memory/1724-13-0x0000000074650000-0x0000000074E00000-memory.dmp

    Filesize

    7.7MB

  • memory/3668-11-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/3668-14-0x0000000001360000-0x00000000016AA000-memory.dmp

    Filesize

    3.3MB

  • memory/3668-15-0x0000000001360000-0x00000000016AA000-memory.dmp

    Filesize

    3.3MB