Analysis

  • max time kernel
    47s
  • max time network
    54s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    04-01-2025 09:50

General

  • Target

    JaffaCakes118_7903d9742f8bc2e2f32875177c0995d0.exe

  • Size

    399KB

  • MD5

    7903d9742f8bc2e2f32875177c0995d0

  • SHA1

    02bb84c958e14e8cca84ec3d34bdbdf4ec9ffa12

  • SHA256

    66211dab21298bede1eb48d4f5d179a79f41da7975e6d074bdf8939ebd8aed51

  • SHA512

    3092f825e49a377aae3a9a62e025dffa946b61db5be60206e4f988f88f9fa2116254409df15141133095ab7f7c32453dfa7b5e0aefa0d4fd809a6fd98ba3ffe5

  • SSDEEP

    3072:JxOL5kPHGE/hxOyVzfT0W99vbn6IBwuSaxuXjyXbezyglZWcqfC4E6DNFr+NEPPn:ZOytbtXbHCuSSyyXbez3HwfK6DN1nP

Malware Config

Extracted

Family

pony

C2

http://btint.net16.net/html/gate.php

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 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.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 33 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7903d9742f8bc2e2f32875177c0995d0.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7903d9742f8bc2e2f32875177c0995d0.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2376
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2172
      • C:\Windows\SysWOW64\reg.exe
        reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /v Shell /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderName\filez.exe" /f
        3⤵
        • Modifies WinLogon for persistence
        • System Location Discovery: System Language Discovery
        PID:1216
    • C:\Windows\SysWOW64\cmd.exe
      "cmd.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1660
    • C:\Users\Admin\AppData\Local\Temp\svhost.exe
      C:\Users\Admin\AppData\Local\Temp\svhost.exe
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:2952
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\FolderName\filez.exe.bat
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2880
      • C:\Windows\SysWOW64\timeout.exe
        timeout /t 300
        3⤵
        • System Location Discovery: System Language Discovery
        • Delays execution with timeout.exe
        PID:3036

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\FolderName\filez.exe.bat

    Filesize

    208B

    MD5

    bded68c2dbd4d3c7bc1d1c18d7345489

    SHA1

    396eff75a0e1673b8a029ca5eff072cc21a3a4f7

    SHA256

    7f47cca99cb08fd12079e2a6da75db340c5abf8c8e9b8353f839b871303fcfbf

    SHA512

    e8d81901ccc3daebf3f0fabfec9d6e7a1d92e46c91c356fee7af54db4fef237393439bfd28f5be3cee7f156e7b437812974689b6ba7849175d2c09b244934aba

  • C:\Users\Admin\AppData\Local\Temp\svhost.exe

    Filesize

    52KB

    MD5

    278edbd499374bf73621f8c1f969d894

    SHA1

    a81170af14747781c5f5f51bb1215893136f0bc0

    SHA256

    c6999b9f79932c3b4f1c461a69d9dc8dc301d6a155abc33efe1b6e9e4a038391

    SHA512

    93b0b5c3324bd2df83310f96d34c9176c94d2d676766599c1af33c98ba1efe63187056671f7c6f80c956e5bd0a725f108804021ad93326286bb9c3a96f6550b9

  • memory/2376-0-0x00000000745B1000-0x00000000745B2000-memory.dmp

    Filesize

    4KB

  • memory/2376-1-0x00000000745B0000-0x0000000074B5B000-memory.dmp

    Filesize

    5.7MB

  • memory/2376-2-0x00000000745B0000-0x0000000074B5B000-memory.dmp

    Filesize

    5.7MB

  • memory/2376-27-0x00000000745B0000-0x0000000074B5B000-memory.dmp

    Filesize

    5.7MB

  • memory/2952-15-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2952-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2952-11-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2952-10-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2952-12-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2952-19-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2952-9-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB