Analysis

  • max time kernel
    150s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 12:10

General

  • Target

    013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe

  • Size

    267KB

  • MD5

    013c7f57450f2f70c5ed481e6df72c75

  • SHA1

    b0abeadc3cffa1759bbc895f8375186530d28e4e

  • SHA256

    7956ffca45944ef9735a9681e6176c893a6c99d84e9c900d63c1c60e41670951

  • SHA512

    8690c39c28e02bb8c8fede4869f90bc6a5a6a8f0de5b498ea54e3af6677b3f3e3f1c49710957ff395e6808f9b9fe45a8ccb3215eb765ff4a5e220c2f34e10041

  • SSDEEP

    6144:NYdGUANp9/KdmbHXvySRbZG4DUMVxoC0fXo:NUuNz3vfZVUMVU4

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • UPX packed file 9 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 15 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 22 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:596
    • C:\Users\Admin\AppData\Local\Temp\013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\C8571\E4023.exe%C:\Users\Admin\AppData\Roaming\C8571
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2416
    • C:\Users\Admin\AppData\Local\Temp\013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\013c7f57450f2f70c5ed481e6df72c75_JaffaCakes118.exe startC:\Program Files (x86)\710E4\lvvm.exe%C:\Program Files (x86)\710E4
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1956
    • C:\Program Files (x86)\LP\231C\474D.tmp
      "C:\Program Files (x86)\LP\231C\474D.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1216
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2968
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\C8571\10E4.857

    Filesize

    1KB

    MD5

    6be6e0944849048ab20e74ea11dd00ce

    SHA1

    70d728732e3d5234611d6201542dd6aef7cd3bb9

    SHA256

    c77b5947f8eeeb29d8a6ecce5d405a88678bdd5bd4b11aaaf31dd1b35dab6d3f

    SHA512

    0a5c0a43e38820e8e7ff56685145ba132ad21711861c0d5c9463cd91070e9d354e38a8ba697de191765c64a8861f5282fe68f528043be8584856c7b3efa423a1

  • C:\Users\Admin\AppData\Roaming\C8571\10E4.857

    Filesize

    300B

    MD5

    01ba8148f7f8394d6e1ca29ab36537ca

    SHA1

    a913b4eb26c0b34c21edccf70e1f18bcdee0c549

    SHA256

    4dac1362a3fccdbffc34df8609d10773be200095e975539a4c2f1c01bdadbd81

    SHA512

    19a6765424a3dd3cc2c12ad43c0974f9aff9ddb619175831a9cf7f73d77221abc60d06f4437ea17a4fab3adbf873a8d2b83dc7a4f1b11f3780b5635c0040effb

  • C:\Users\Admin\AppData\Roaming\C8571\10E4.857

    Filesize

    696B

    MD5

    1e0b5c665d296d899cf64774f535cacd

    SHA1

    dd295f8e82a4f5ebd6fec1a6659f60d4a6b4d534

    SHA256

    d86fbed31347b8e84f3f1114c6b962b706f065f543e44c3d15e8191bb0a4839c

    SHA512

    4cd6be639658fcfe23decd320ab84ca4d5ed569accb7e3998c59dc79b9dab75c4d23bb9d32332b0d634a7417ff897cc178f44af2874a37bc60c3d8ab8485e67b

  • \Program Files (x86)\LP\231C\474D.tmp

    Filesize

    96KB

    MD5

    e0a31da918371bb11fbfb15838ebcd2d

    SHA1

    d3c391e34b596c7cd2d5b332fba8a064346399f2

    SHA256

    76868584d6d09b6e6074a4e3db193fd75806bebb6f0b3eb82520fcaefa04501a

    SHA512

    b4bdeb62c395c0f8d002b241f1d448ec47a5aeb2aa2b32866c63260c0c0da08c264f13937e741b98e1e84c41b797d2d5314981cc57e32743452cbf559e960e43

  • memory/596-153-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/596-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/596-181-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/596-9-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/596-13-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/596-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/596-70-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/1216-155-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/1956-69-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2416-12-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2416-8-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2416-10-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB