Analysis

  • max time kernel
    94s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2024 22:34

General

  • Target

    9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe

  • Size

    278KB

  • MD5

    9e48e6f06510660156ad80342a8b06a4

  • SHA1

    b8ffe03975a171c4cf231a2e714e75e1ac9e061d

  • SHA256

    14dc6c810d05eb1495553e3b8ae5957295ba74ff05c33f01953f60045f78fa87

  • SHA512

    c3522957117e157f8c5edc142ae5b4eebe9d25c6c8490d1564b6f12b20be026600bb17bb3407d20ebcb546a7ce65ceef97714ce1d9bc3fbc79c65e8cda349b0e

  • SSDEEP

    6144:ZplxR++UT/dwsoMi1TQ+yBuFzQgqj2NHez2TfUXJ/8DCcqWiKY1:ZjxR9UTV5i1U+yOsgqj2lC2I18DfqWda

Score
9/10

Malware Config

Signatures

  • Detected Nirsoft tools 15 IoCs

    Free utilities often used by attackers which can steal passwords, product keys, etc.

  • NirSoft MailPassView 3 IoCs

    Password recovery tool for various email clients

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 7 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 63 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3956
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2596
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2244
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:4468
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • Accesses Microsoft Outlook accounts
      • System Location Discovery: System Language Discovery
      PID:1028
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4832
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1812
    • C:\Users\Admin\AppData\Local\Temp\9e48e6f06510660156ad80342a8b06a4_JaffaCakes118.exe
      /stext C:\Users\Admin\AppData\Local\Temp\temp.txt
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\temp.txt

    Filesize

    33B

    MD5

    fec8656dbc9772ee24163ae3d57f41d9

    SHA1

    4e82071ada9bdc0002decba8b18b22a6dfdd127d

    SHA256

    7a3295b2c8c4797b8e5b4616bcc19bca30266371a54666855cbc67d443a3e4f4

    SHA512

    7c5965e41515a34db05c442587607bb51b6a3a8662df39513474f0d12c1236d882989d8c8bc99d24be27531c0e0df76af8c4beaf45e041767ab6ba2c72fc9326

  • memory/1028-35-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/1028-34-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/1028-32-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/1028-33-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/1028-37-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/1028-38-0x0000000000400000-0x000000000041A000-memory.dmp

    Filesize

    104KB

  • memory/1148-61-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1148-60-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1148-62-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1148-64-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1148-66-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1148-65-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1812-52-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1812-55-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1812-58-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1812-57-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1812-53-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/1812-54-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB

  • memory/2244-21-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-22-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-16-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-20-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-14-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-15-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2244-17-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/2596-8-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2596-7-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2596-6-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2596-11-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2596-12-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2596-9-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/3956-0-0x00000000005F0000-0x00000000005FA000-memory.dmp

    Filesize

    40KB

  • memory/4468-27-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4468-30-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4468-25-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4468-26-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4468-29-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4468-24-0x0000000000400000-0x0000000000414000-memory.dmp

    Filesize

    80KB

  • memory/4832-49-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4832-46-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4832-40-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4832-41-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4832-42-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/4832-43-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB