Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-09-2024 08:41

General

  • Target

    d186db8c7e16ecab76603fae3b41bfd5_JaffaCakes118.exe

  • Size

    283KB

  • MD5

    d186db8c7e16ecab76603fae3b41bfd5

  • SHA1

    f404557e8e646f1ee0b9c1839c8a790c78b46204

  • SHA256

    07a154f6f2a62768269bbc4b1e374a24f33c4db85435eb2614303116aa954095

  • SHA512

    24db26bff3000d1eada540cd16682274a5a07f1decfe14709fdd8a11232f2d1e967d050fa53566cc9645cc3617d671aa8d59ffcd7a63c68167ae771b7271d8f9

  • SSDEEP

    6144:y/vIitjKYKKiYkuKcuuiRahdoZ1oiAcYS+U7MyXP2R0:yHIitGPuKcniYhdoZ1gRSL7dP2

Malware Config

Signatures

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

    Pony is a Remote Access Trojan application that steals information.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • 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 2 TTPs

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

  • UPX packed file 10 IoCs

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

  • 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.

  • 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\d186db8c7e16ecab76603fae3b41bfd5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d186db8c7e16ecab76603fae3b41bfd5_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:2332
    • C:\Users\Admin\AppData\Local\Temp\d186db8c7e16ecab76603fae3b41bfd5_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\d186db8c7e16ecab76603fae3b41bfd5_JaffaCakes118.exe startC:\Users\Admin\AppData\Roaming\E9CCE\49232.exe%C:\Users\Admin\AppData\Roaming\E9CCE
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3036
    • C:\Users\Admin\AppData\Local\Temp\d186db8c7e16ecab76603fae3b41bfd5_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\d186db8c7e16ecab76603fae3b41bfd5_JaffaCakes118.exe startC:\Program Files (x86)\CE374\lvvm.exe%C:\Program Files (x86)\CE374
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1692
    • C:\Program Files (x86)\LP\327E\1A44.tmp
      "C:\Program Files (x86)\LP\327E\1A44.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2412
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1992
  • 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:2488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\E9CCE\E374.9CC

    Filesize

    1KB

    MD5

    c14969cdf825f98ba0062fd2b5f9bad4

    SHA1

    801843dbc9d6fc63fcded39ce8ddd26b21ea7ffe

    SHA256

    c10b74e0e191146d4850fcda65fbf86e4e189900ee2091c3a57d3c40e2a62b8b

    SHA512

    f1d0b6959ac4eb98a7c17b9cf741407f3a67b83d827a0933a5278686aa5f0f81f4e85c45b7935732f4bd78ff50608eeac54d75c024d417e67cb78f98c8b5bc63

  • C:\Users\Admin\AppData\Roaming\E9CCE\E374.9CC

    Filesize

    600B

    MD5

    5a31131db14eb2823b1edf692d5b1564

    SHA1

    1cedd5cbc51c2871ecf05665c2480487412815a6

    SHA256

    ac8ddcef3b915c2dd793e5fbce7fb945b61cbe773bdeacb9ab701a7bf6c359ff

    SHA512

    9347d105668343e7d694faac3b6798a358d19faeb345047f47ac110c02f3ac335f6983c25042d0138956f2fd820bcf2f9093421b643408ed5f5658ff0dfd576a

  • C:\Users\Admin\AppData\Roaming\E9CCE\E374.9CC

    Filesize

    996B

    MD5

    6e13bc753d6e155e9c9bbce7e2d88822

    SHA1

    ec5fb5557818b75de733b0a93497c409bee8880a

    SHA256

    bfaa6d185e70c8ba9b4728ca515b873d18d4023c57004eb5e6669a00542556f0

    SHA512

    ad7596638459c95880a8d714c6d20a918c071ddd723428e5d96c7760d6e5b2bbab8a3d900d20daf6e72259486b41447af83cc1941ac0790c268fc60b8cffb662

  • \Program Files (x86)\LP\327E\1A44.tmp

    Filesize

    99KB

    MD5

    9d83b6d4629b9d0e96bbdb171b0dc5db

    SHA1

    e9bed14c44fe554e0e8385096bbacca494da30b1

    SHA256

    d3a6060ff059a7724a483d82025a9231a61143839b633a6d3842a58ccb5a7d7d

    SHA512

    301187bdcab5ca9942b2c7b7114e37e53e58b5661eef50c389622950d7691993a29f5a825132cf499ca73cdb6637d3f58afdc024cb04fac2b8e01f752209572c

  • memory/1692-85-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/1692-86-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2332-14-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/2332-83-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2332-1-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/2332-11-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2332-2-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2332-206-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2332-209-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/2412-205-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/3036-13-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/3036-15-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB

  • memory/3036-17-0x0000000000400000-0x000000000046C000-memory.dmp

    Filesize

    432KB