Analysis

  • max time kernel
    111s
  • max time network
    96s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2024 09:55

General

  • Target

    98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.exe

  • Size

    279KB

  • MD5

    f325e11022f4bff946cbc96684a60e60

  • SHA1

    97fe03fd074859179e012210a83e4ebd15bf061c

  • SHA256

    98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cd

  • SHA512

    444e3c2f8d657b172f1864cad8155dd2c892b727e164951230bd62aa412d7bdbf894982e8245cd5a666f8e4e128df17cabc0c0baaf7c333939ee84a41ee71f42

  • SSDEEP

    6144:u7OV0l65RAHqjeEnoz5OEKS64y5eUSqX5kdpfkQr7ZBfE9M:u7GRGgdoz5LDsOddkUBc9M

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 10 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 19 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 19 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\98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.exe
    "C:\Users\Admin\AppData\Local\Temp\98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.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:2752
    • C:\Users\Admin\AppData\Local\Temp\98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.exe
      C:\Users\Admin\AppData\Local\Temp\98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.exe startC:\Users\Admin\AppData\Roaming\8BD48\6AC2C.exe%C:\Users\Admin\AppData\Roaming\8BD48
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3068
    • C:\Users\Admin\AppData\Local\Temp\98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.exe
      C:\Users\Admin\AppData\Local\Temp\98ef4fe4295d037bb0a5b291721b6b6cad2331408991578d35ec4f1d431691cdN.exe startC:\Program Files (x86)\486C4\lvvm.exe%C:\Program Files (x86)\486C4
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2396
    • C:\Program Files (x86)\LP\2C08\5310.tmp
      "C:\Program Files (x86)\LP\2C08\5310.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1988
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2800
  • 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:2348
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x5c8
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1668

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\8BD48\86C4.BD4

    Filesize

    1KB

    MD5

    7366af8bb2527feff2e9c0519b6b97fa

    SHA1

    bf02575e68277908bdf7c69688da25bb3cdb9cff

    SHA256

    a1c7bf5d69a5f8eabc6a9a18ceee2851f51d74af780ff7e4333f6ee0a6eb3c1b

    SHA512

    bb41d8ce8be55e3d5f69014d676c52d3a35c900a93f1432f36610a886da41a7870df1e443b10c1fa5eb174a816baee18277bb6a3462457c07f619a07c0bf50d4

  • C:\Users\Admin\AppData\Roaming\8BD48\86C4.BD4

    Filesize

    600B

    MD5

    32126ff76df4c3d19ece2672cb143326

    SHA1

    b42ac51e60cd3694b03071892b04fb17ae4ca083

    SHA256

    593d028beb051007da4209d6ebd3520819ffe5e3224d396994817e2089a14d58

    SHA512

    6f7a5c1895d7b065d42825ab8548ebcda9f1da564b8183f5ea379685b07276b51526d4c96b46a10d4d71b73302c8566d4331a494250a85fb843023b325743495

  • C:\Users\Admin\AppData\Roaming\8BD48\86C4.BD4

    Filesize

    996B

    MD5

    8bd457a4c6708f826843213889785c4a

    SHA1

    3e016a0565a8250fe8a524e2cc2df7ce55209a3c

    SHA256

    457df8b97d0582a1b1ceb6b24319b7ab89a221f7ae2c22ecf06ee9fc22db2137

    SHA512

    b8f4fbe00ef52b77db79ad27a0d00f4b32bb3f1d947b8f2524f05629c468b2a17b44faf201de3600a492f36d06a4e51a80d011294bd4036d5fe28b98a9547c50

  • \Program Files (x86)\LP\2C08\5310.tmp

    Filesize

    99KB

    MD5

    cb853d0e676be7b23903aa89175d8d69

    SHA1

    2066462d42c45133df60c5e5f9e8956373d191b0

    SHA256

    7291b34528651c542a4e09036bb828f27c9f75c134d2be3aed3e1c5a0db5fe20

    SHA512

    bf96f4c8511929ef380562004211a72821330465538db6da3367cbce387092384265e0bfd4ab54e62b742d68d668ff1457f43381d7a770fd3027f3bab1f36038

  • memory/1988-194-0x0000000000400000-0x000000000041C000-memory.dmp

    Filesize

    112KB

  • memory/2396-78-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2752-105-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2752-3-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2752-1-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2752-2-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2752-13-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2752-193-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/2752-12-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2752-198-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/3068-18-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/3068-15-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB

  • memory/3068-17-0x0000000000400000-0x000000000046B000-memory.dmp

    Filesize

    428KB