Overview

overview

10

Static

static

BL Draft &...nt.exe

windows7_x64

10

BL Draft &...nt.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    91s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 01:33

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General

  • Target

    BL Draft & Original Shipping Document.exe

  • Size

    177KB

  • MD5

    a2b87a4a3003e5ed0ffda11d47ea80ad

  • SHA1

    f8d95bb288f91f3070c319b04f5df26abad66580

  • SHA256

    f67f736d2eae45c08ca6f4ffecc671c02d0c49cb3f52e1ae91642f728da7fa78

  • SHA512

    be5d5bcf53125dff79537b862cd9e213b79cdda92efbc6514024da968b07234705cf4216ac5421d5b6e99512fd6e9e11fb13256116b2525c79beae6a7290cac0

Score
10/10
ponycollectiondiscoveryevasionratspywarestealerupx

Malware Config

Extracted

Family

pony

C2

https://yungchunsteel.com/panel/gate.php

Attributes
  • payload_url

    https://yungchunsteel.com/panel/ycfileshit.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

    ratspywarestealerpony
  • Looks for VirtualBox Guest Additions in registry 2 TTPs
    evasion
  • Looks for VMWare Tools registry key 2 TTPs
    evasion
  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks computer location settings 2 TTPs 2 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.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
    collection
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
    collection
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 49 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BL Draft & Original Shipping Document.exe
    "C:\Users\Admin\AppData\Local\Temp\BL Draft & Original Shipping Document.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks computer location settings
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3152
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BwLzeP" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4343.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:3824
    • C:\Users\Admin\AppData\Local\Temp\BL Draft & Original Shipping Document.exe
      "{path}"
      2⤵
      • Checks computer location settings
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:4752
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240602328.bat" "C:\Users\Admin\AppData\Local\Temp\BL Draft & Original Shipping Document.exe" "
        3⤵
          PID:1596

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Defense Evasion

    Virtualization/Sandbox Evasion

    2
    T1497

    Credential Access

    Credentials in Files

    2
    T1081

    Discovery

    Query Registry

    6
    T1012

    Virtualization/Sandbox Evasion

    2
    T1497

    System Information Discovery

    4
    T1082

    Peripheral Device Discovery

    1
    T1120

    Lateral Movement

    Collection

    Data from Local System

    2
    T1005

    Email Collection

    2
    T1114

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\240602328.bat
      Filesize

      94B

      MD5

      3880eeb1c736d853eb13b44898b718ab

      SHA1

      4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

      SHA256

      936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

      SHA512

      3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      Download Submit
    • C:\Users\Admin\AppData\Local\Temp\tmp4343.tmp
      Filesize

      1KB

      MD5

      65225cc5b5e9e4f731b756ca22fb9390

      SHA1

      3ed3b024ef4776ffa96cc9b1b61e5e29d4c98085

      SHA256

      d7a57ed0506e109d210069be156eedaedc100b66050a3b7eea91068246f5b1a8

      SHA512

      24b9ad7fedaba08272f815f02fa68389e46153efbc63f78d1af232b660b5725c8f293036bf9b19071ee313740248bc40053ba4de74629765750fb93c0682332b

      Download Submit
    • memory/1596-139-0x0000000000000000-mapping.dmp
      Download
    • memory/3152-130-0x00000000746C0000-0x0000000074C71000-memory.dmp
      Filesize

      5.7MB

      Download
    • memory/3824-131-0x0000000000000000-mapping.dmp
      Download
    • memory/4752-133-0x0000000000000000-mapping.dmp
      Download
    • memory/4752-134-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

      Download
    • memory/4752-136-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

      Download
    • memory/4752-137-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

      Download
    • memory/4752-138-0x0000000000400000-0x000000000041C000-memory.dmp
      Filesize

      112KB

      Download