Overview

overview

10

Static

static

3

JaffaCakes...d3.exe

windows7-x64

10

JaffaCakes...d3.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2025 23:11

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General

  • Target

    JaffaCakes118_61380ae733803ddab8c8d6cb2c9f9dd3.exe

  • Size

    655KB

  • MD5

    61380ae733803ddab8c8d6cb2c9f9dd3

  • SHA1

    343aef4e0fb8e082d726096e19929119acb2af4d

  • SHA256

    e6584cd6450bf405c913964061bb4685b7832d15cebd78f0fce528351564d8f9

  • SHA512

    56489345306b284e077a628acf50ed41c6babf56f38e0575761a3b6cd304aa2884678826d1fb38e9814c2dc280567a8f0c15586615d2bc9794a1ac21eb6c0c98

  • SSDEEP

    12288:/ESqJwbBEE+tOiJc2xwlqXs4zUmvycM6xgNyJ6DsZuhEP60dIIFazZyun23:/EdYj+jJc21lz/VnxgAJxuOCciZzE

Score
10/10
cycbotponybackdoorcredential_accessdiscoveryevasionpersistenceratspywarestealerupx

Malware Config

Signatures

  • Cycbot

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

    backdoorratcycbot
  • Cycbot family
    cycbot
  • Detects Cycbot payload 3 IoCs

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

  • Modifies security service 2 TTPs 1 IoCs
    evasion
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
    evasion
  • Pony family
    pony
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

    ratspywarestealerpony
  • 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.

    persistence
  • Disables taskbar notifications via registry modification
    evasion
  • Deletes itself 1 IoCs
  • Executes dropped EXE 10 IoCs
  • Loads dropped DLL 14 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

    credential_accessstealer
  • Adds Run key to start application 2 TTPs 53 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Enumerates processes with tasklist 1 TTPs 2 IoCs
    discovery
  • Suspicious use of SetThreadContext 3 IoCs
  • UPX packed file 11 IoCs

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

    upx
  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 15 IoCs

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

    discovery
  • Modifies registry class 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 18 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 2 IoCs
    evasion
  • 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.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_61380ae733803ddab8c8d6cb2c9f9dd3.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_61380ae733803ddab8c8d6cb2c9f9dd3.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2136
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_61380ae733803ddab8c8d6cb2c9f9dd3.exe
      JaffaCakes118_61380ae733803ddab8c8d6cb2c9f9dd3.exe
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2044
      • C:\Users\Admin\R07924.exe
        C:\Users\Admin\R07924.exe
        3⤵
        • Modifies visiblity of hidden/system files in Explorer
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2836
        • C:\Users\Admin\xiuoten.exe
          "C:\Users\Admin\xiuoten.exe"
          4⤵
          • Modifies visiblity of hidden/system files in Explorer
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of SetWindowsHookEx
          PID:2752
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c tasklist&&del R07924.exe
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2680
          • C:\Windows\SysWOW64\tasklist.exe
            tasklist
            5⤵
            • Enumerates processes with tasklist
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            PID:2664
      • C:\Users\Admin\aehost.exe
        C:\Users\Admin\aehost.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2556
        • C:\Users\Admin\aehost.exe
          aehost.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          PID:2468
      • C:\Users\Admin\behost.exe
        C:\Users\Admin\behost.exe
        3⤵
        • Modifies security service
        • Executes dropped EXE
        • 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:1432
        • C:\Users\Admin\behost.exe
          C:\Users\Admin\behost.exe startC:\Users\Admin\AppData\Roaming\F1BF2\B4ED3.exe%C:\Users\Admin\AppData\Roaming\F1BF2
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2392
        • C:\Users\Admin\behost.exe
          C:\Users\Admin\behost.exe startC:\Program Files (x86)\F285A\lvvm.exe%C:\Program Files (x86)\F285A
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2672
        • C:\Program Files (x86)\LP\D3AF\A7A5.tmp
          "C:\Program Files (x86)\LP\D3AF\A7A5.tmp"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2612
      • C:\Users\Admin\cehost.exe
        C:\Users\Admin\cehost.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2188
        • C:\Windows\explorer.exe
          000000C0*
          4⤵
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1188
      • C:\Users\Admin\dehost.exe
        C:\Users\Admin\dehost.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:972
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_61380ae733803ddab8c8d6cb2c9f9dd3.exe
        3⤵
        • Deletes itself
        • System Location Discovery: System Language Discovery
        PID:1016
        • C:\Windows\SysWOW64\tasklist.exe
          tasklist
          4⤵
          • Enumerates processes with tasklist
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2160
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1860
  • 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:2212

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Active Setup

1
T1547.014

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Modify Registry

5
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Process Discovery

1
T1057

Query Registry

2
T1012

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\F1BF2\285A.1BF
    Filesize

    600B

    MD5

    9d4856b51df5151274459808fe6ad5f0

    SHA1

    9147bb8b2fb205348bee7b5cd56854fc2b7f2635

    SHA256

    0de524ba968bfe243c5ed32189883212e6ba52fefe02267f198180148a6de637

    SHA512

    5f5e56bfb37725673abdf528c3d2f98310802501eba19a89c330972e6bf8cf1341d5f728a9b27454877685a274dc8dddfa553bcfdfef56660bbfe53dafe523bb

    Download Submit

  • C:\Users\Admin\AppData\Roaming\F1BF2\285A.1BF
    Filesize

    996B

    MD5

    6d3c7735ed7c6439677d691b50256485

    SHA1

    7111d6767ce94905fd115c759db85f48a7681fbe

    SHA256

    ab58bd5fd38923aa8482893024215705ca11056cce8309bf23c04e8ac745d391

    SHA512

    30e6d263cb0306e32adac369f11516711006df6d8684125421773560ade1166474442bd08562c977dea07e6bb5f0fa61841de49ed14578a943ffd43eb0a5dedf

    Download Submit

  • C:\Users\Admin\AppData\Roaming\F1BF2\285A.1BF
    Filesize

    1KB

    MD5

    324cf1cb01cfb7ff91b8922132e7dcb5

    SHA1

    56efc1220bf91d7264157734b34aa1ab186dd297

    SHA256

    a3c24d8dfa12525d02f73af9cff078f793da13eefacba5009b10723d6c51053a

    SHA512

    9f37d39f17d1bb6b9f779e5c0540b7e751c7994ee972f7ddd6682cb07334643043b09798298572bc414df7e1c446ec173789b6503cb744cab8ddfc0bbd9abc43

    Download Submit

  • \Program Files (x86)\LP\D3AF\A7A5.tmp
    Filesize

    104KB

    MD5

    0cb09d0443d2eda312058ae1a2fa83c2

    SHA1

    1888844fcab4269a5c08b5cf122b100e8abb3cb0

    SHA256

    50a9af2fe05dd06d6ff825bcf2106b64385e7fdf9a06a0a18ac187c4a057503a

    SHA512

    93bfdc4d14a7ba7cce25d0a83faa29e0efa7932f3024aa82fcc1d606cb9a65e0ebd91942ad9992ce787f639df1748fde9599cb9b676245a17a8198064df2e24c

    Download Submit

  • \Users\Admin\R07924.exe
    Filesize

    188KB

    MD5

    4f9c5823c5d1255ded151b01c0a58e15

    SHA1

    2f7018a9211472ddfa5d2f09629bf90adce4676c

    SHA256

    e38564871dc5952e2d1d22d51e312e3064cf84df95c0420021153cb5c264adcf

    SHA512

    b5518effbf476d9486a5ddaa65c937e97b10470d533f8e0c9af30956868c032f6bdb524d13a004e4a0d19e9a88b5f3f11ee82e5602b1175092fb36a9959d40ca

    Download Submit

  • \Users\Admin\aehost.exe
    Filesize

    129KB

    MD5

    e2b1704acdf48221cd9be91bae3546c5

    SHA1

    f53a59b62276f58cf8689768f747e16f53dbd341

    SHA256

    8b1c13bb2e95f71ed75d8fca7aeefc556ecd377d5d4f6c544d77ac8f74255ca5

    SHA512

    1b3d8baa981851a79c4f12f3ea2a4d197b3439e76ca723acd578acabd731310d6eeb3a4567a10d48f45192ae9c4cd732eca04c0a7fffa636e7bd364ed1357b53

    Download Submit

  • \Users\Admin\behost.exe
    Filesize

    279KB

    MD5

    2a583120a51178ee5f8bc2727faaa73e

    SHA1

    91296d42eeddb285aeea28f5139cadda10f21df7

    SHA256

    b315e97fff3561563da4dcf7283636f42eef9ebaf422506e01f03716d4877b02

    SHA512

    003e11b916256091486311881a06286d532a9940d75977a44afa3c116277a0f490505e9b4053f56846fb6d1d7584d7748f622bc9cae088af93820452027dac8b

    Download Submit

  • \Users\Admin\cehost.exe
    Filesize

    145KB

    MD5

    56be9270582de0986c72139ea218e121

    SHA1

    d33b8a2127ccf6b6f42a0c0f266136a376def18c

    SHA256

    8b40a882fde5ef3df2ec3112142b654c949adf7f559bc1912ad9d08ebb17c257

    SHA512

    dcee7d3d16e19e5a36a386d097c171ed7761ad4fc626b5d523b9c33f952fa24da733c56fcb8ff440894c3672c468d04cecc001ae9a680a9607347a5f517e6023

    Download Submit

  • \Users\Admin\dehost.exe
    Filesize

    24KB

    MD5

    7cda5863b933988b7bd1d0c8035dafd9

    SHA1

    68c64d655d0df1c9974587d12b3b88f5ce1f4cac

    SHA256

    400cb530f1489c46ada1dedc35b51cb53e8174f5cdda0d086ef593c135e0f216

    SHA512

    978440c09b70b695fdc171c6e2a7c064aa078d4a300db7f297afde5e3c1cfdf513da01dae967a9a8c524c185432ef87bf922a5cc97a9c8a6d1fd9cc3155e0aea

    Download Submit

  • \Users\Admin\xiuoten.exe
    Filesize

    188KB

    MD5

    e19bf2b28b09e623640d1e8237b4c8a2

    SHA1

    0836c9d73c8ef153b7fd3dc10a56ca64fd41d65e

    SHA256

    84e56ded6a53282010750f7f998ce72f020a33803302cccaf903136662252973

    SHA512

    c1bbd37e64d37edcced1635005ad256e60f1e198fdab054d9bdb7ca113877d90d4ad3e219d5e533502286d10f73512e411b2c09588e104f339cb0525f72c1808

    Download Submit

  • memory/1188-98-0x0000000001EF0000-0x0000000001F09000-memory.dmp

    Filesize

    100KB

    Download

  • memory/1188-108-0x0000000001EF0000-0x0000000001F09000-memory.dmp

    Filesize

    100KB

    Download

  • memory/1188-97-0x00000000000F0000-0x0000000000105000-memory.dmp

    Filesize

    84KB

    Download

  • memory/1188-103-0x0000000001EF0000-0x0000000001F09000-memory.dmp

    Filesize

    100KB

    Download

  • memory/1432-138-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

    Download

  • memory/2044-88-0x0000000000300000-0x0000000000342000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2044-51-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-340-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2044-15-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-13-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-12-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-6-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-0-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-4-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-2-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

    Download

  • memory/2044-93-0x0000000000300000-0x0000000000342000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2136-10-0x0000000000400000-0x0000000000424000-memory.dmp

    Filesize

    144KB

    Download

  • memory/2188-95-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2188-111-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

    Download

  • memory/2392-133-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

    Download

  • memory/2468-56-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-54-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-66-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-76-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-75-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-58-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-64-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-61-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2468-69-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2556-73-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

    Download

  • memory/2672-211-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

    Download