Analysis

  • max time kernel
    151s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2022 22:30

General

  • Target

    8e1c929f9a8149d52292d7c11ab33bae80f1c9effdc40b25e9aef57ab34b92c5.exe

  • Size

    263KB

  • MD5

    4f85e4beff110697b2f67ecbecd38e20

  • SHA1

    bb0f13bfc1c305195f372cb51aa89dc701d3ff6c

  • SHA256

    8e1c929f9a8149d52292d7c11ab33bae80f1c9effdc40b25e9aef57ab34b92c5

  • SHA512

    bfcf31b75e62fa287e95652bef5be41da0d622b2812ab29dadc54a129715d30b71af9e0591467f99cf0190a487673f58a1e244cae0782b205f940eacb78b7515

  • SSDEEP

    3072:Te+mej7VQM/s8OzWDX/+WpCNDa3pAbG2ri3:Te5o7OM/sVsX/25a3pAbhri3

Malware Config

Extracted

Family

pony

C2

http://serniorduncan30.host56.com/html/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Sets file to hidden 1 TTPs 1 IoCs

    Modifies file attributes to stop it showing in Explorer etc.

  • 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
  • Adds Run key to start application 2 TTPs 34 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 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8e1c929f9a8149d52292d7c11ab33bae80f1c9effdc40b25e9aef57ab34b92c5.exe
    "C:\Users\Admin\AppData\Local\Temp\8e1c929f9a8149d52292d7c11ab33bae80f1c9effdc40b25e9aef57ab34b92c5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\SysWOW64\attrib.exe
      "C:\Windows\System32\attrib.exe" +s +h C:\Users\Admin\AppData\Local\Temp\8e1c929f9a8149d52292d7c11ab33bae80f1c9effdc40b25e9aef57ab34b92c5.exe
      2⤵
      • Sets file to hidden
      • Views/modifies file attributes
      PID:1988
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1980
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:968
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:520
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:324
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1200
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:844
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1004
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1936
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1756
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:772
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1396
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1444
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1476
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:332
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:296
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:2008
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1576
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "rsegdgsg" /t REG_SZ /F /D "C:\Users\Admin\AppData\Local\Temp\\ergsergs\dev.exe
      2⤵
      • Adds Run key to start application
      PID:1788

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/296-85-0x0000000000000000-mapping.dmp

  • memory/324-71-0x0000000000000000-mapping.dmp

  • memory/332-84-0x0000000000000000-mapping.dmp

  • memory/520-69-0x0000000000000000-mapping.dmp

  • memory/772-80-0x0000000000000000-mapping.dmp

  • memory/844-73-0x0000000000000000-mapping.dmp

  • memory/968-62-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-76-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-63-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-65-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-66-0x000000000040FF04-mapping.dmp

  • memory/968-68-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-60-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-59-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/968-77-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/1004-74-0x0000000000000000-mapping.dmp

  • memory/1112-54-0x0000000075F51000-0x0000000075F53000-memory.dmp

    Filesize

    8KB

  • memory/1112-55-0x0000000073FC0000-0x000000007456B000-memory.dmp

    Filesize

    5.7MB

  • memory/1112-58-0x0000000073FC0000-0x000000007456B000-memory.dmp

    Filesize

    5.7MB

  • memory/1200-72-0x0000000000000000-mapping.dmp

  • memory/1396-81-0x0000000000000000-mapping.dmp

  • memory/1444-82-0x0000000000000000-mapping.dmp

  • memory/1476-83-0x0000000000000000-mapping.dmp

  • memory/1576-87-0x0000000000000000-mapping.dmp

  • memory/1756-79-0x0000000000000000-mapping.dmp

  • memory/1788-88-0x0000000000000000-mapping.dmp

  • memory/1936-78-0x0000000000000000-mapping.dmp

  • memory/1980-57-0x0000000000000000-mapping.dmp

  • memory/1988-56-0x0000000000000000-mapping.dmp

  • memory/2008-86-0x0000000000000000-mapping.dmp