Analysis

  • max time kernel
    31s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29/11/2022, 06:31

General

  • Target

    855d7006e81e60a2cfa4b85610077f8d0516f7f05fcab80e56b742796b00a36c.exe

  • Size

    142KB

  • MD5

    5107fcbe8ddf864215d19156c9e5f033

  • SHA1

    a19dad22ebddc5331e81375476b8bf35b420b909

  • SHA256

    855d7006e81e60a2cfa4b85610077f8d0516f7f05fcab80e56b742796b00a36c

  • SHA512

    25dab42aae01b4b490493d2e70efb469cd03a881667305d293b02e41a20b4977173ab53f52320746885aa06efa64655e90ac371781eaaf6dbc2f891663ebcc3e

  • SSDEEP

    3072:TEKkZmy36rmOiyMO+3hKRY2fbU2SEi/neBZBp4DqSd49hO:TEKAPKrmJywhKy2fb8EknFDO

Malware Config

Extracted

Family

pony

C2

http://thesavvyplayer.com/images/view.php

http://trueyogateacherblog.com/resp.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\855d7006e81e60a2cfa4b85610077f8d0516f7f05fcab80e56b742796b00a36c.exe
    "C:\Users\Admin\AppData\Local\Temp\855d7006e81e60a2cfa4b85610077f8d0516f7f05fcab80e56b742796b00a36c.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1900
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\855d7006e81e60a2cfa4b85610077f8d0516f7f05fcab80e56b742796b00a36c.exe" "
      2⤵
      • Deletes itself
      PID:1344

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\abcd.bat

    Filesize

    75B

    MD5

    0849cfe65b98ba5fcd9a9ec61a671d09

    SHA1

    9d0ccb383c32b1bc07fd9064b9324a18e1276902

    SHA256

    44f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643

    SHA512

    afdeda8122b4cefcf7549018c40d3142985e88a6d8f13eb58e9a59aa312b73608123de5f9feebc2ce25b6ec215d23c324b9f3a9a0e97041d67d863a25e15e57a

  • memory/1900-54-0x0000000074AB1000-0x0000000074AB3000-memory.dmp

    Filesize

    8KB

  • memory/1900-55-0x00000000003E0000-0x00000000003F7000-memory.dmp

    Filesize

    92KB

  • memory/1900-56-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1900-57-0x0000000000400000-0x0000000000433000-memory.dmp

    Filesize

    204KB

  • memory/1900-59-0x0000000000400000-0x0000000000417000-memory.dmp

    Filesize

    92KB