Analysis

  • max time kernel
    150s
  • max time network
    101s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    04-01-2025 12:34

General

  • Target

    JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe

  • Size

    655KB

  • MD5

    79b562cc11c3ead2bc48e6fe8b5b0f8e

  • SHA1

    f53246e8c09c96b90e02d238e46a506540625753

  • SHA256

    c0d09de7e0668e8b31f6145e72a0acea31bdab4ca03ebff5a9824e9cd351061b

  • SHA512

    adb6def87c393450deebb53470567a0ee0b7379007492ee9ee86b8559c9d1b409220c5e0da62dd79943bf61b9fdd3640d14e5e85a58337accce1a5d26e7ca938

  • SSDEEP

    12288:/ESqJwbBEE+tOi1c2xwlqXs4zUmvycM6xgNyJ6DsZuhEP60dIIFazZyun23:/EdYj+j1c21lz/VnxgAJxuOCciZzE

Malware Config

Signatures

  • Cycbot

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

  • Cycbot family
  • Detects Cycbot payload 2 IoCs

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

  • Modifies security service 2 TTPs 1 IoCs
  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 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 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.

  • 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 52 IoCs
  • Checks installed software on the system 1 TTPs

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

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

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

  • 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.

  • Modifies registry class 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 22 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 23 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 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\JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:432
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe
      JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1244
      • 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:2156
        • C:\Users\Admin\coewak.exe
          "C:\Users\Admin\coewak.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:2696
        • 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:2224
          • C:\Windows\SysWOW64\tasklist.exe
            tasklist
            5⤵
            • Enumerates processes with tasklist
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            PID:2864
      • 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:2292
        • C:\Users\Admin\aehost.exe
          aehost.exe
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          PID:1152
      • 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:2504
        • C:\Users\Admin\behost.exe
          C:\Users\Admin\behost.exe startC:\Users\Admin\AppData\Roaming\D123E\94ED3.exe%C:\Users\Admin\AppData\Roaming\D123E
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2572
        • C:\Users\Admin\behost.exe
          C:\Users\Admin\behost.exe startC:\Program Files (x86)\3E962\lvvm.exe%C:\Program Files (x86)\3E962
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:2224
        • C:\Program Files (x86)\LP\D3AD\10.tmp
          "C:\Program Files (x86)\LP\D3AD\10.tmp"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          PID:3032
      • 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:2984
        • C:\Windows\explorer.exe
          000000C0*
          4⤵
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1408
      • 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:2140
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_79b562cc11c3ead2bc48e6fe8b5b0f8e.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2656
        • C:\Windows\SysWOW64\tasklist.exe
          tasklist
          4⤵
          • Enumerates processes with tasklist
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:636
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3028
  • 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:3008
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x450
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:756

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files (x86)\LP\D3AD\10.tmp

    Filesize

    104KB

    MD5

    0cb09d0443d2eda312058ae1a2fa83c2

    SHA1

    1888844fcab4269a5c08b5cf122b100e8abb3cb0

    SHA256

    50a9af2fe05dd06d6ff825bcf2106b64385e7fdf9a06a0a18ac187c4a057503a

    SHA512

    93bfdc4d14a7ba7cce25d0a83faa29e0efa7932f3024aa82fcc1d606cb9a65e0ebd91942ad9992ce787f639df1748fde9599cb9b676245a17a8198064df2e24c

  • C:\Users\Admin\AppData\Roaming\D123E\E962.123

    Filesize

    600B

    MD5

    1ccc5b60d13f870396a62c604063bd8e

    SHA1

    6d8b4f966c0b7f4774479ab41905a96450fbfa1b

    SHA256

    2fa4d313fa1c17f79e12d55ee10751a1a96a4f7c5f022f88322f60ecd58014a0

    SHA512

    9a9d08851495c6837f158dddd02e530b3ae2f817d1f5336bf2cf73608dba2a447bf4e8ba56357ba7e93d3b112ae126dc3424c51943ca11ebd5a13091233e2a4f

  • C:\Users\Admin\AppData\Roaming\D123E\E962.123

    Filesize

    996B

    MD5

    3f2671ce13c0e09901f558dab7fb97f5

    SHA1

    f1900930d26a9053696095c70b72c44045d413e7

    SHA256

    4127da5a6b4dde539057bdfc20bea0210dcb0f50d49e837d520c05280b63268c

    SHA512

    4269a9064c9d5089c02e192ededd83ccf45c466d997752d70a384140c8de149e1a0bacf4f84c2d83d5a59612ddf637ee31708f617ba434cb40e190fd3f557304

  • C:\Users\Admin\AppData\Roaming\D123E\E962.123

    Filesize

    1KB

    MD5

    c4f29599ce4fa3038c511990e8740257

    SHA1

    957f008b0b977d86b253f8b253506e6f47af55bd

    SHA256

    78a034f89911d546bca587d632425f1800c337f4ccc97808ae8e51037ae8359d

    SHA512

    92f37556adab51895b3964be739720df14d2710592936a856034ffaa33c37b33322fd82ba61b311774affc69be25b88d414c3dd35966037e5262b94018c45f09

  • C:\Users\Admin\AppData\Roaming\D123E\E962.123

    Filesize

    1KB

    MD5

    9cb863a437860746838b96c4e816d7c6

    SHA1

    f3874e37691935c7b454b94a94c5227cfbfce5cb

    SHA256

    b05101a53a09e356c66cce3faa61a4d13069ddc8b5880f89c99195724e415ae4

    SHA512

    5433e353f498896b5799dd4e4734942172735f7310b03a240737ace823267fa39f1ee914ebd70107b173fa4b65e7d500627fac79640414764d77fbc5cf8fac61

  • \Users\Admin\R07924.exe

    Filesize

    188KB

    MD5

    4f9c5823c5d1255ded151b01c0a58e15

    SHA1

    2f7018a9211472ddfa5d2f09629bf90adce4676c

    SHA256

    e38564871dc5952e2d1d22d51e312e3064cf84df95c0420021153cb5c264adcf

    SHA512

    b5518effbf476d9486a5ddaa65c937e97b10470d533f8e0c9af30956868c032f6bdb524d13a004e4a0d19e9a88b5f3f11ee82e5602b1175092fb36a9959d40ca

  • \Users\Admin\aehost.exe

    Filesize

    129KB

    MD5

    e2b1704acdf48221cd9be91bae3546c5

    SHA1

    f53a59b62276f58cf8689768f747e16f53dbd341

    SHA256

    8b1c13bb2e95f71ed75d8fca7aeefc556ecd377d5d4f6c544d77ac8f74255ca5

    SHA512

    1b3d8baa981851a79c4f12f3ea2a4d197b3439e76ca723acd578acabd731310d6eeb3a4567a10d48f45192ae9c4cd732eca04c0a7fffa636e7bd364ed1357b53

  • \Users\Admin\behost.exe

    Filesize

    279KB

    MD5

    2a583120a51178ee5f8bc2727faaa73e

    SHA1

    91296d42eeddb285aeea28f5139cadda10f21df7

    SHA256

    b315e97fff3561563da4dcf7283636f42eef9ebaf422506e01f03716d4877b02

    SHA512

    003e11b916256091486311881a06286d532a9940d75977a44afa3c116277a0f490505e9b4053f56846fb6d1d7584d7748f622bc9cae088af93820452027dac8b

  • \Users\Admin\cehost.exe

    Filesize

    145KB

    MD5

    56be9270582de0986c72139ea218e121

    SHA1

    d33b8a2127ccf6b6f42a0c0f266136a376def18c

    SHA256

    8b40a882fde5ef3df2ec3112142b654c949adf7f559bc1912ad9d08ebb17c257

    SHA512

    dcee7d3d16e19e5a36a386d097c171ed7761ad4fc626b5d523b9c33f952fa24da733c56fcb8ff440894c3672c468d04cecc001ae9a680a9607347a5f517e6023

  • \Users\Admin\coewak.exe

    Filesize

    188KB

    MD5

    0a8b69121f84304c1d23f6ac54f30159

    SHA1

    aebb529390ad683d1336e8b084a2508d455f1065

    SHA256

    f179c575d89e9624654fb343321161b92a662708f72b5093f96d36b13f84b98f

    SHA512

    a57dd083448dedb9928999122012c7a86bbe5c0e73574ff4df9d8195c204b8df7ad12a44f4bd35d4f6190d853f3d9c646f8314351ec005958c124144e792e40e

  • \Users\Admin\dehost.exe

    Filesize

    24KB

    MD5

    7cda5863b933988b7bd1d0c8035dafd9

    SHA1

    68c64d655d0df1c9974587d12b3b88f5ce1f4cac

    SHA256

    400cb530f1489c46ada1dedc35b51cb53e8174f5cdda0d086ef593c135e0f216

    SHA512

    978440c09b70b695fdc171c6e2a7c064aa078d4a300db7f297afde5e3c1cfdf513da01dae967a9a8c524c185432ef87bf922a5cc97a9c8a6d1fd9cc3155e0aea

  • memory/432-10-0x0000000000400000-0x0000000000424000-memory.dmp

    Filesize

    144KB

  • memory/1152-61-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-58-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-54-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-76-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-69-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-66-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-75-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-64-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1152-56-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1244-2-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-51-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-335-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-14-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-88-0x00000000002F0000-0x0000000000332000-memory.dmp

    Filesize

    264KB

  • memory/1244-15-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1244-94-0x00000000002F0000-0x0000000000332000-memory.dmp

    Filesize

    264KB

  • memory/1244-12-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-6-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-13-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-0-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1244-4-0x0000000000400000-0x00000000004C9000-memory.dmp

    Filesize

    804KB

  • memory/1408-106-0x0000000001B20000-0x0000000001B39000-memory.dmp

    Filesize

    100KB

  • memory/1408-101-0x0000000001B20000-0x0000000001B39000-memory.dmp

    Filesize

    100KB

  • memory/1408-111-0x0000000001B20000-0x0000000001B39000-memory.dmp

    Filesize

    100KB

  • memory/1408-98-0x00000000000E0000-0x00000000000F5000-memory.dmp

    Filesize

    84KB

  • memory/2292-73-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

  • memory/2504-138-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/2572-136-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/2984-100-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2984-95-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB