Analysis

  • max time kernel
    74s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 23:59

General

  • Target

    63f2cda34866403609afd766ec449f78bff877433a16f0aeb0bed86e98d29e98.exe

  • Size

    1.7MB

  • MD5

    fd860b8c9003b60b1e1d4cf5a81171a2

  • SHA1

    0d96bf07de613c46920d99282408421024472d11

  • SHA256

    63f2cda34866403609afd766ec449f78bff877433a16f0aeb0bed86e98d29e98

  • SHA512

    cc4fda0f5fd20a07e101e179c10f2ba3bfef2574abc73784c918f5eb319f8a7d5a799f737e6de7b3128630b0b59b8cf0b4eb41500e910d7fab970b48ee1604c9

  • SSDEEP

    24576:h1TGH/LFxCGGmZu5P9dZd+R30w43EsNHM2GpZNqfTY0TDjm0jRbm:hUH/nCG52PDZd+iw43Emz2ZNiYqiu1

Malware Config

Extracted

Family

pony

C2

http://www.estateboulv.com/html/nza/html/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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.

  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 49 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63f2cda34866403609afd766ec449f78bff877433a16f0aeb0bed86e98d29e98.exe
    "C:\Users\Admin\AppData\Local\Temp\63f2cda34866403609afd766ec449f78bff877433a16f0aeb0bed86e98d29e98.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Suspicious use of SetThreadContext
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3444
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\FolderName\mata.bat
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1876
      • C:\Windows\SysWOW64\wscript.exe
        wscript.exe "C:\Users\Admin\AppData\Local\Temp\FolderName\invs.vbs" "C:\Users\Admin\AppData\Local\Temp\FolderName\mata2.bat"
        3⤵
        • Checks computer location settings
        PID:3104
    • C:\Users\Admin\AppData\Local\Temp\svhost.exe
      C:\Users\Admin\AppData\Local\Temp\svhost.exe
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:3708

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\FolderName\invs.vbs
    Filesize

    78B

    MD5

    c578d9653b22800c3eb6b6a51219bbb8

    SHA1

    a97aa251901bbe179a48dbc7a0c1872e163b1f2d

    SHA256

    20a98a7e6e137bb1b9bd5ef6911a479cb8eac925b80d6db4e70b19f62a40cce2

    SHA512

    3ae6dc8f02d1a78e1235a0782b632972da5a74ab32287cc41aa672d4fa4a9d34bb5fc50eba07b6915f2e61c402927cd5f6feeb7f7602afa2f64e91efb3b7fc4d

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

    70B

    MD5

    23f72401196919748c14cb64c1d55c3b

    SHA1

    869e3809cb4391e6f5aee5349a871e40a1e1fb22

    SHA256

    d09c4054568f89c5de2bd9bae9cbcbcb3ef2dda9a9ded0153e29da26dc405d11

    SHA512

    2ab844717c31c4819d8773d7604dfc831e950ae9e38fe311acf8178d46f39fafb54b448ebb6b9cf5d1edd47ed36eae11d649c1be346b0a35d380dd07101c79f1

  • C:\Users\Admin\AppData\Local\Temp\FolderName\mata2.bat
    Filesize

    264B

    MD5

    45d23b4fd5b312f783e0b79d66cf50dd

    SHA1

    6bd9a94566f15c90efd11beb9f059a608c5548cf

    SHA256

    dff86170a2e18d684397ee1b7153a9872bbe3ca1f1b4631bdffd46e2f6e62497

    SHA512

    7bd3c9ead90fbc14448b700b4449030ae252e904cbbb10062d02a8238231f0bee62a5018dada89f483a0c50c47549616389272e900486e7c57dcd5171f6c1d7c

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

    52KB

    MD5

    a64daca3cfbcd039df3ec29d3eddd001

    SHA1

    eee8b2573f71e8d5c3ee7e53af3e6772e090d0f3

    SHA256

    403752009f29381d5e4036b8be94589c89188f9ce8ef5f86959eaaada019ed36

    SHA512

    b6fe2d0ae3fcd4442579ecf10d498d61e0f042813c8fc4be8019da77d849cfcf0b168507139a1b5697227c272de9091788f8e03cf1ce13d5b5077568cfa6a479

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

    52KB

    MD5

    a64daca3cfbcd039df3ec29d3eddd001

    SHA1

    eee8b2573f71e8d5c3ee7e53af3e6772e090d0f3

    SHA256

    403752009f29381d5e4036b8be94589c89188f9ce8ef5f86959eaaada019ed36

    SHA512

    b6fe2d0ae3fcd4442579ecf10d498d61e0f042813c8fc4be8019da77d849cfcf0b168507139a1b5697227c272de9091788f8e03cf1ce13d5b5077568cfa6a479

  • memory/1876-134-0x0000000000000000-mapping.dmp
  • memory/3104-136-0x0000000000000000-mapping.dmp
  • memory/3444-132-0x00000000753A0000-0x0000000075951000-memory.dmp
    Filesize

    5.7MB

  • memory/3444-133-0x00000000753A0000-0x0000000075951000-memory.dmp
    Filesize

    5.7MB

  • memory/3444-145-0x00000000753A0000-0x0000000075951000-memory.dmp
    Filesize

    5.7MB

  • memory/3708-137-0x0000000000000000-mapping.dmp
  • memory/3708-138-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB

  • memory/3708-142-0x0000000000400000-0x0000000000419000-memory.dmp
    Filesize

    100KB