Analysis

  • max time kernel
    128s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250610-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250610-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/07/2025, 05:56

General

  • Target

    kindly quote your best price for the listed goods..exe

  • Size

    865KB

  • MD5

    5bf405f3b6f01c84ca0def74ae668d7d

  • SHA1

    c266c2cd2fd10176fe15f68b820763ba3ad383f8

  • SHA256

    06a1ee3899b10882d2de2cb3d311b7502c53b5cf9f7a7665c4f2b1101e06f76c

  • SHA512

    984f05c7b021e1645740fc8924e1ce61f77cf0a487ac86239d522491749f34a037b66c61847a0974460fa4ede01884718ce296298f15bae214062f0c3d2194ae

  • SSDEEP

    12288:G9kZZIUoUasvM6s0xLCer0eGwIqO5plg3YiARB1jOhmp9IShLZrtPsRPT6QCK:bZvM/05tQbC3YiAT1yq9IaVrt4i

Malware Config

Extracted

Family

vipkeylogger

Credentials
C2

https://api.telegram.org/bot7650742332:AAEWicQCAe69rgKJ2eUqh0157h3RuudklDQ /sendMessage?chat_id=7886581547

Signatures

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\kindly quote your best price for the listed goods..exe
    "C:\Users\Admin\AppData\Local\Temp\kindly quote your best price for the listed goods..exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3720
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\dolguW.exe"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:784
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dolguW" /XML "C:\Users\Admin\AppData\Local\Temp\tmp83C6.tmp"
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2420
    • C:\Users\Admin\AppData\Local\Temp\kindly quote your best price for the listed goods..exe
      "C:\Users\Admin\AppData\Local\Temp\kindly quote your best price for the listed goods..exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:6064

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2qyvjrs3.ire.ps1

          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        • C:\Users\Admin\AppData\Local\Temp\tmp83C6.tmp

          Filesize

          1KB

          MD5

          aacbb6667a2b0f67c1023bc4886f64d2

          SHA1

          e00410b85010bac2027893d3a1430d73c5aff998

          SHA256

          7960066328fb08c0307836a26b082eb26a03228a149eb260ec493e0e69538551

          SHA512

          ebac566b916f0eeffc204e1e4f88b8eb0f1578af5546bf07d6db0cc830b3e463289242151921984d95c8edc15266bb63a3d4cfaae75fb161bbb7b273df0f2927

        • memory/784-49-0x0000000007FF0000-0x000000000866A000-memory.dmp

          Filesize

          6.5MB

        • memory/784-52-0x0000000007C30000-0x0000000007CC6000-memory.dmp

          Filesize

          600KB

        • memory/784-57-0x0000000007CD0000-0x0000000007CD8000-memory.dmp

          Filesize

          32KB

        • memory/784-56-0x0000000007CF0000-0x0000000007D0A000-memory.dmp

          Filesize

          104KB

        • memory/784-55-0x0000000007BF0000-0x0000000007C04000-memory.dmp

          Filesize

          80KB

        • memory/784-35-0x00000000066C0000-0x000000000670C000-memory.dmp

          Filesize

          304KB

        • memory/784-54-0x0000000007BE0000-0x0000000007BEE000-memory.dmp

          Filesize

          56KB

        • memory/784-14-0x0000000002DF0000-0x0000000002E00000-memory.dmp

          Filesize

          64KB

        • memory/784-13-0x0000000002D60000-0x0000000002D96000-memory.dmp

          Filesize

          216KB

        • memory/784-15-0x0000000002DF0000-0x0000000002E00000-memory.dmp

          Filesize

          64KB

        • memory/784-53-0x0000000007BB0000-0x0000000007BC1000-memory.dmp

          Filesize

          68KB

        • memory/784-17-0x0000000005780000-0x0000000005DA8000-memory.dmp

          Filesize

          6.2MB

        • memory/784-29-0x0000000006050000-0x00000000063A4000-memory.dmp

          Filesize

          3.3MB

        • memory/784-20-0x00000000056D0000-0x00000000056F2000-memory.dmp

          Filesize

          136KB

        • memory/784-21-0x0000000005DB0000-0x0000000005E16000-memory.dmp

          Filesize

          408KB

        • memory/784-22-0x0000000005F20000-0x0000000005F86000-memory.dmp

          Filesize

          408KB

        • memory/784-51-0x0000000007A20000-0x0000000007A2A000-memory.dmp

          Filesize

          40KB

        • memory/784-50-0x00000000079B0000-0x00000000079CA000-memory.dmp

          Filesize

          104KB

        • memory/784-48-0x0000000007870000-0x0000000007913000-memory.dmp

          Filesize

          652KB

        • memory/784-34-0x0000000006690000-0x00000000066AE000-memory.dmp

          Filesize

          120KB

        • memory/784-47-0x0000000006C40000-0x0000000006C5E000-memory.dmp

          Filesize

          120KB

        • memory/784-36-0x0000000007630000-0x0000000007662000-memory.dmp

          Filesize

          200KB

        • memory/784-37-0x0000000070490000-0x00000000704DC000-memory.dmp

          Filesize

          304KB

        • memory/3720-5-0x0000000005110000-0x00000000051AC000-memory.dmp

          Filesize

          624KB

        • memory/3720-2-0x0000000004EA0000-0x0000000004F32000-memory.dmp

          Filesize

          584KB

        • memory/3720-0-0x0000000000340000-0x000000000041E000-memory.dmp

          Filesize

          888KB

        • memory/3720-1-0x0000000005450000-0x00000000059F4000-memory.dmp

          Filesize

          5.6MB

        • memory/3720-8-0x0000000006130000-0x00000000061BE000-memory.dmp

          Filesize

          568KB

        • memory/3720-7-0x0000000005100000-0x0000000005110000-memory.dmp

          Filesize

          64KB

        • memory/3720-6-0x00000000050F0000-0x0000000005100000-memory.dmp

          Filesize

          64KB

        • memory/3720-4-0x0000000004DF0000-0x0000000004DFA000-memory.dmp

          Filesize

          40KB

        • memory/3720-3-0x0000000005100000-0x0000000005110000-memory.dmp

          Filesize

          64KB

        • memory/6064-23-0x00000000056A0000-0x00000000056B0000-memory.dmp

          Filesize

          64KB

        • memory/6064-61-0x0000000006D30000-0x0000000006EF2000-memory.dmp

          Filesize

          1.8MB

        • memory/6064-60-0x00000000056A0000-0x00000000056B0000-memory.dmp

          Filesize

          64KB

        • memory/6064-18-0x0000000000400000-0x0000000000448000-memory.dmp

          Filesize

          288KB

        • memory/6064-62-0x0000000006BB0000-0x0000000006C00000-memory.dmp

          Filesize

          320KB