Analysis

  • max time kernel
    140s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-10-2024 14:16

General

  • Target

    6ad056d3310064d9257089f6a6961fbe_JaffaCakes118.exe

  • Size

    283KB

  • MD5

    6ad056d3310064d9257089f6a6961fbe

  • SHA1

    292dce607ba369b1d9472f1a67a4ea52c53edc2b

  • SHA256

    cb4db3b64c35fa658ee1c47918b1af89761442b3dd92d4e1e4fe8a42228b3e30

  • SHA512

    c4c1667c22840bdd0a98d10ddb2d5e7f03e7d05ff52e86f02df6ca2283c98c44878275f8f3a0b9c63aa842c84c555aa73dc044a3f173f0e47bbefb99b4ddce0a

  • SSDEEP

    6144:VDpls9scrEZGUT1eIbLNPSkLpwDDMfZbwVts92qo1bY:1b2EZTeWsJDMdwV292qo1b

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 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\6ad056d3310064d9257089f6a6961fbe_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6ad056d3310064d9257089f6a6961fbe_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:2100
    • C:\Users\Admin\AppData\Local\Temp\6ad056d3310064d9257089f6a6961fbe_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\6ad056d3310064d9257089f6a6961fbe_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\7B9B2\B0E53.exe%C:\Users\Admin\AppData\Roaming\7B9B2
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2592
    • C:\Users\Admin\AppData\Local\Temp\6ad056d3310064d9257089f6a6961fbe_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\6ad056d3310064d9257089f6a6961fbe_JaffaCakes118.exe startC:\Program Files (x86)\B2075\lvvm.exe%C:\Program Files (x86)\B2075
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1324
    • C:\Program Files (x86)\LP\5367\2674.tmp
      "C:\Program Files (x86)\LP\5367\2674.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2028
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2920
  • 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:304

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\7B9B2\2075.B9B

    Filesize

    600B

    MD5

    2af29451c3d52765a6ed99eab6620b7e

    SHA1

    c89eed3f043c84fb55308d245428198abaa593d7

    SHA256

    5f45b63a1013b6779cbc7c51df4482b18492085b726c985b1b50f3f79cc61456

    SHA512

    fba3fff6ce66f1a1f50f6d7b78d225d1bc62a951bc4485392fd7a01a0962f466cffe76988ac3c40cad4ffe813f314a5ed7e8687f9a8531f2456a44912da3d71d

  • C:\Users\Admin\AppData\Roaming\7B9B2\2075.B9B

    Filesize

    996B

    MD5

    4f7348088ad0fb8b2a226f5ab7a47b30

    SHA1

    4097dd8839342bd7d34179fbebbd21ad175509ff

    SHA256

    f60242a3ef3759071c276d79261d55d9241929d922492e5122bae12aaedd6e5b

    SHA512

    87799a64ef09bcaa930affb17e7e020fd54aaf19e756cb3e00e2ba059f97e455414f641d26fca81b81364d068a9f87b9ed4020dbca884a130c7be75eca8f640e

  • \Program Files (x86)\LP\5367\2674.tmp

    Filesize

    99KB

    MD5

    8512e7236d6f175a95604ed7d843b20a

    SHA1

    7f35c53dce0af6129bca3d199a84235df9bd6ef4

    SHA256

    1cd98423b66062336bd5d06de36b0747482abeb4e526a9719d3d659bc3fc0edd

    SHA512

    2031122102d22b834d33eecfb123f422bab250222774f2d2ce1f2d3e9df87a27202979f0cbf42592d92c5c164a133b56272202da1a61d3a84549ddb32fd70542

  • memory/1324-80-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2028-187-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2100-11-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2100-13-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2100-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2100-78-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2100-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2100-188-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2100-191-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2592-14-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2592-16-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB