Analysis

  • max time kernel
    37s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 09:29

General

  • Target

    13fadeb1b8e502bc873c59b66ed694dc40a325c261349ea415a806e2d69482ba.exe

  • Size

    60KB

  • MD5

    eba8d34e9a99010122df4d164906ea76

  • SHA1

    ce735cdfd08788707798c5f45de4e47b9e67694e

  • SHA256

    13fadeb1b8e502bc873c59b66ed694dc40a325c261349ea415a806e2d69482ba

  • SHA512

    f9e35fc4df44439413151fd125734403def1c3ac2a3b0d2f6d69b8eb4aab82b0e3bcf4e746219c8194e23729aa657dda2e052b269eab2a0c2f50bcc2eef6fc3d

  • SSDEEP

    1536:/BG/XWJaoCOlmUOB8Xfqb8/nouy8F4/9mvnrVv:/sXWIimUQ8PDoutFssrV

Malware Config

Extracted

Family

pony

C2

http://ulster-online.com/kudi/gate.php

Attributes
  • payload_url

    http://ulster-online.com/kudi//micro.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • UPX packed file 2 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 AdjustPrivilegeToken 32 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13fadeb1b8e502bc873c59b66ed694dc40a325c261349ea415a806e2d69482ba.exe
    "C:\Users\Admin\AppData\Local\Temp\13fadeb1b8e502bc873c59b66ed694dc40a325c261349ea415a806e2d69482ba.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:1720
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c del "C:\Users\Admin\AppData\Local\Temp\13FADE~1.EXE" > NUL
      2⤵
      • Deletes itself
      PID:1652

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

3
T1005

Email Collection

2
T1114

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1652-56-0x0000000000000000-mapping.dmp
  • memory/1720-54-0x0000000075BD1000-0x0000000075BD3000-memory.dmp
    Filesize

    8KB

  • memory/1720-55-0x0000000000400000-0x000000000042A000-memory.dmp
    Filesize

    168KB

  • memory/1720-57-0x0000000000400000-0x000000000042A000-memory.dmp
    Filesize

    168KB