Analysis

  • max time kernel
    47s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2022 09:13

General

  • Target

    13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53.exe

  • Size

    113KB

  • MD5

    4c7ab08d754009d3da33567beb21f536

  • SHA1

    0cc800272ad9fc776c255bb4c1961e312c7e6912

  • SHA256

    13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53

  • SHA512

    f8fd41fc988007b5f398f2e4b7a2c4b92f8845a35a7db6379113a08a41e118252fde224c6cfae4d44264267a82c88aafe22f6ebf9611aefff093cc1d29e62707

  • SSDEEP

    3072:Rd2KQcvvnqShZpr+mybhKbH34F1hqJSBy:s2nqSp+mcwbHIsgy

Malware Config

Extracted

Family

pony

C2

http://82.146.37.129/ppp/ta.php

Attributes
  • payload_url

    http://82.146.39.221/p2p/1.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • UPX packed file 8 IoCs

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

  • Deletes itself 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 2 TTPs

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

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53.exe
    "C:\Users\Admin\AppData\Local\Temp\13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:960
    • C:\Users\Admin\AppData\Local\Temp\13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53.exe
      C:\Users\Admin\AppData\Local\Temp\13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53.exe
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:956
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\Temp\7119870.bat" "C:\Users\Admin\AppData\Local\Temp\13d8a46c7a85ea95c7f2c27cdc23b6486d77c5966ce7efe237757679a7e2fb53.exe" "
        3⤵
        • Deletes itself
        PID:1600

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Email Collection

2
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\7119870.bat
    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • memory/956-59-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-56-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-58-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-60-0x000000000041D8C0-mapping.dmp
  • memory/956-64-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-65-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-66-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-67-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-69-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/956-55-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/960-61-0x00000000002C0000-0x00000000002C4000-memory.dmp
    Filesize

    16KB

  • memory/960-54-0x00000000757A1000-0x00000000757A3000-memory.dmp
    Filesize

    8KB

  • memory/1600-68-0x0000000000000000-mapping.dmp