Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    141s
  • max time network
    97s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    15/12/2024, 10:44

General

  • Target

    f3a220cf311b8ab422c09c80723ee06b_JaffaCakes118.exe

  • Size

    278KB

  • MD5

    f3a220cf311b8ab422c09c80723ee06b

  • SHA1

    0f2c74d61edca1d477f91e2cda9d9d46cfcc1559

  • SHA256

    16897b72c79bf3036212a4c2cf3b8b2cbb75620db0762e167cbab9d87f85e948

  • SHA512

    2fc5b9b465752f1d52b3730167a873d3106896ef4273d7636457891a03f7e9a584cb37e1e2f07587a8fe88df1d64b4831bdfebed55163d5a8df5085222b20941

  • SSDEEP

    6144:PWADCLvlryv64mSmW6yI6eOoq5UO1jQqRcm29I2oeVunDWAs:PVArS9mZ3X6VoOUOXZ29srDW

Malware Config

Signatures

  • Cycbot

    Cycbot is a backdoor and trojan written in C++..

  • Cycbot family
  • Detects Cycbot payload 8 IoCs

    Cycbot is a backdoor and trojan written in C++.

  • Modifies security service 2 TTPs 1 IoCs
  • Pony family
  • 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 10 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 19 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 18 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\f3a220cf311b8ab422c09c80723ee06b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f3a220cf311b8ab422c09c80723ee06b_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:2280
    • C:\Users\Admin\AppData\Local\Temp\f3a220cf311b8ab422c09c80723ee06b_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f3a220cf311b8ab422c09c80723ee06b_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\3585D\7451C.exe%C:\Users\Admin\AppData\Roaming\3585D
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1680
    • C:\Users\Admin\AppData\Local\Temp\f3a220cf311b8ab422c09c80723ee06b_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\f3a220cf311b8ab422c09c80723ee06b_JaffaCakes118.exe startC:\Program Files (x86)\5DCAB\lvvm.exe%C:\Program Files (x86)\5DCAB
      2⤵
      • System Location Discovery: System Language Discovery
      PID:952
    • C:\Program Files (x86)\LP\1C33\AEA7.tmp
      "C:\Program Files (x86)\LP\1C33\AEA7.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2516
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2408
  • 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:1624
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x560
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2616

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files (x86)\LP\1C33\AEA7.tmp

    Filesize

    99KB

    MD5

    08a5937a576b475126ca81d436937a26

    SHA1

    0511a1e2596ab2ab23d032c2883c3380fdcc9878

    SHA256

    e74db8ec9e61cb575458a11f2c8e750347a3f50f2e3a0153a7e191ef64923519

    SHA512

    e1da5dbf78aef5ff60d6d6b3961cce297bb0bf96aa51d1f115be1c31110684ecac8585f69c4f1124d712b65b718da0374dc859884fb595d3a9835617bbde8a25

  • C:\Users\Admin\AppData\Roaming\3585D\DCAB.585

    Filesize

    600B

    MD5

    468e52bbe38aa148c62c5ce6a284d21f

    SHA1

    5a80100f0ce1f4e7fc58e61dd13c32073d667983

    SHA256

    8748f0a14011f61ae79fa867852c9709fec3e37264300aae4199d8ed24f7dde6

    SHA512

    bdfde0e08f95dab0b2ca756bf8991c3ccd3ec43516178ae50dd81fc7cfde6bf477f719cd1966793876c4edc8c5645f85861d9b2255f37b734beac1d6a3afb0af

  • C:\Users\Admin\AppData\Roaming\3585D\DCAB.585

    Filesize

    996B

    MD5

    dc62ba4f78b6918b8741e57f3fd89e0f

    SHA1

    af40af0f0e654ac80188d115a3c36605ca47eafe

    SHA256

    b33ac345c174589f2297b87079eea74371073a434f61cd65ec2a1006388353f7

    SHA512

    a5531f5a843b15fba1d17b58abbcbafe905d82bb21fe7a3ecc6269872900510a741b1077cb67a1f74c2061973b6d27cf2729ffaa6b50b0a90a9cd61a9231b1c2

  • memory/952-118-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/952-117-0x0000000000640000-0x0000000000740000-memory.dmp

    Filesize

    1024KB

  • memory/1680-16-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1680-15-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/1680-18-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2280-13-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2280-1-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2280-4-0x0000000000400000-0x0000000000467000-memory.dmp

    Filesize

    412KB

  • memory/2280-3-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2280-119-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2280-2-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2280-197-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2280-203-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB

  • memory/2516-198-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2516-199-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB