Analysis

  • max time kernel
    64s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 19:47

General

  • Target

    45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0.exe

  • Size

    756KB

  • MD5

    bd91a8ac0f31d7717bb654a398e92b59

  • SHA1

    722a0604c3709b7713114f934bde6730c4538d7a

  • SHA256

    45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0

  • SHA512

    a08aa1e05afdcabda6e18a7df5f93c6a35109d8f3344cf3e1160a0c7f62a82e82ad0330cf63635c2d83d5aa62442cc66faaef3053d71b3f9bfbc7989e68cc07f

Malware Config

Extracted

Family

pony

C2

http://198.27.98.247/Pony/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • suricata: ET MALWARE Fareit/Pony Downloader Checkin 2

    suricata: ET MALWARE Fareit/Pony Downloader Checkin 2

  • suricata: ET MALWARE Generic Request to gate.php Dotted-Quad

    suricata: ET MALWARE Generic Request to gate.php Dotted-Quad

  • suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98

    suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98

  • suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer

    suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer

  • Executes dropped EXE 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
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 49 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0.exe
    "C:\Users\Admin\AppData\Local\Temp\45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3800
    • C:\Users\Admin\AppData\Local\Temp\45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0.exe
      "C:\Users\Admin\AppData\Local\Temp\45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:912

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Email Collection

2
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0.exe
    Filesize

    756KB

    MD5

    bd91a8ac0f31d7717bb654a398e92b59

    SHA1

    722a0604c3709b7713114f934bde6730c4538d7a

    SHA256

    45fe119d5b7d73a1434401129c0ddbd0012399bcdb73c8a7f6878503146677b0

    SHA512

    a08aa1e05afdcabda6e18a7df5f93c6a35109d8f3344cf3e1160a0c7f62a82e82ad0330cf63635c2d83d5aa62442cc66faaef3053d71b3f9bfbc7989e68cc07f

  • memory/912-131-0x0000000000000000-mapping.dmp
  • memory/912-132-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB

  • memory/912-133-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB

  • memory/912-134-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB

  • memory/912-138-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB

  • memory/912-139-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB

  • memory/3800-130-0x0000000074780000-0x0000000074D31000-memory.dmp
    Filesize

    5.7MB