Analysis

  • max time kernel
    124s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2025, 09:43

General

  • Target
    SeedChecker6.exe
  • Size 22.4MB
  • Sample250309-lp8beazvcy
  • SHA256 7ef48d31b3c9cc5b2104a48159798474f9b79e9d336a64df9220ad93f28b14c0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • svcstealer

C2
  • http://185.81.68.156/bin/bot64.bin

Signatures

  • Detects SvcStealer Payload 10 IoCs

    SvcStealer aka Diamotrix Clipper is a stealer/downloader written in C++.

  • SvcStealer, Diamotrix

    SvcStealer aka Diamotrix Clipper is a stealer/downloader written in C++.

  • Svcstealer family
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 37 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SeedChecker6.exe
    "C:\Users\Admin\AppData\Local\Temp\SeedChecker6.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4700
    • C:\Users\Admin\AppData\Roaming\winsxs.exe
      "C:\Users\Admin\AppData\Roaming\winsxs.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4304
      • C:\Windows\system32\svchost.exe
        "C:\Windows\system32\svchost.exe"
        3⤵
        • Adds Run key to start application
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3588
      • C:\Windows\system32\msiexec.exe
        "C:\Windows\system32\msiexec.exe"
        3⤵
        • Adds Run key to start application
        • Blocklisted process makes network request
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3580
      • C:\Windows\system32\audiodg.exe
        "C:\Windows\system32\audiodg.exe"
        3⤵
        • Adds Run key to start application
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1204
    • C:\Users\Admin\AppData\Local\Temp\AppLauncher.exe
      "AppLauncher.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:840
      • C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\main.exe
        C:\Users\Admin\AppData\Local\Temp\AppLauncher.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of WriteProcessMemory
        PID:4996
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "wmic csproduct get uuid"
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:2100
          • C:\Windows\System32\Wbem\WMIC.exe
            wmic csproduct get uuid
            5⤵
              PID:4500
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x39c 0x378
      1⤵
        PID:4560

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            AppLauncher.exe

            • Path C:\Users\Admin\AppData\Local\Temp\AppLauncher.exe
            • Size 22.0MB
            • SHA256 05fdb78b2cb5178db1b3c99641e9cb9492a7bf2a11e0c9a591da5ffa379035a2
            • MD5 SHA1 SHA512 SSDEEP

            QtWidgets.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\PyQt6\QtWidgets.pyd
            • Size 4.8MB
            • SHA256 3daad2162489819f55f3013d9250362271bbabba51712224576b970ed9f3bf0c
            • MD5 SHA1 SHA512 SSDEEP

            _psycopg.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\ONEFIL~1\psycopg2\_psycopg.pyd
            • Size 2.3MB
            • SHA256 72845e84ca5378dbc0a589a1bb39aa2c6bf9e6fa0bbe5d984f2d230e5e43f49d
            • MD5 SHA1 SHA512 SSDEEP

            MSVCP140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\MSVCP140.dll
            • Size 576KB
            • SHA256 88f55d86b50b0a7e55e71ad2d8f7552146ba26e927230daf2e26ad3a971973c5
            • MD5 SHA1 SHA512 SSDEEP

            QtCore.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\PyQt6\QtCore.pyd
            • Size 2.4MB
            • SHA256 7ec13026cac563d927ee9cef2fbea5e51fdc2233cc3b8115f0ac077daddf6707
            • MD5 SHA1 SHA512 SSDEEP

            QtGui.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\PyQt6\QtGui.pyd
            • Size 2.1MB
            • SHA256 af423b8bcecee28099c0ab6816595aa6e9fae5bbee399c2cff661839cf1bafe5
            • MD5 SHA1 SHA512 SSDEEP

            sip.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\PyQt6\sip.pyd
            • Size 108KB
            • SHA256 e6b0433a1e64933b32e0575314c3e1d2fb863a8afec03ecc75de5eb01d6c45a7
            • MD5 SHA1 SHA512 SSDEEP

            VCRUNTIME140.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\VCRUNTIME140.dll
            • Size 116KB
            • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
            • MD5 SHA1 SHA512 SSDEEP

            _bz2.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_bz2.pyd
            • Size 83KB
            • SHA256 f81dc49eac5ecc528e628175add2ff6bda695a93ea76671d7187155aa6326abb
            • MD5 SHA1 SHA512 SSDEEP

            _decimal.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_decimal.pyd
            • Size 245KB
            • SHA256 e4104e47399d3f635a14d649f61250e9fd37f7e65c81ffe11f099923f8532577
            • MD5 SHA1 SHA512 SSDEEP

            _hashlib.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_hashlib.pyd
            • Size 64KB
            • SHA256 79c4cde23397b9a35b54a3c2298b3c7a844454f4387cb0693f15e4facd227dd2
            • MD5 SHA1 SHA512 SSDEEP

            _lzma.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_lzma.pyd
            • Size 156KB
            • SHA256 a6e2a5bb7a33ad9054f178786a031a46ea560faeef1fb96259331500aae9154c
            • MD5 SHA1 SHA512 SSDEEP

            _queue.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_queue.pyd
            • Size 31KB
            • SHA256 3f57f29abd86d4dc8f4ca6c3f190ebb57d429143d98f0636ff5117e08ed81f9b
            • MD5 SHA1 SHA512 SSDEEP

            _socket.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_socket.pyd
            • Size 81KB
            • SHA256 7daff6aa3851a913ed97995702a5dfb8a27cb7cf00fb496597be777228d7564a
            • MD5 SHA1 SHA512 SSDEEP

            _ssl.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_ssl.pyd
            • Size 174KB
            • SHA256 d568b3c99bf0fc35a1f3c5f66b4a9d3b67e23a1d3cf0a4d30499d924d805f5aa
            • MD5 SHA1 SHA512 SSDEEP

            _wmi.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\_wmi.pyd
            • Size 35KB
            • SHA256 1a105311a5ed88a31472b141b4b6daa388a1cd359fe705d9a7a4aba793c5749f
            • MD5 SHA1 SHA512 SSDEEP

            md.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\charset_normalizer\md.pyd
            • Size 10KB
            • SHA256 ecf12e2c0a00c0ed4e2343ea956d78eed55e5a36ba49773633b2dfe7b04335c0
            • MD5 SHA1 SHA512 SSDEEP

            libcrypto-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\libcrypto-3.dll
            • Size 5.0MB
            • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
            • MD5 SHA1 SHA512 SSDEEP

            libssl-3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\libssl-3.dll
            • Size 768KB
            • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
            • MD5 SHA1 SHA512 SSDEEP

            main.exe

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\main.exe
            • Size 11.5MB
            • SHA256 3f888d490b70217488c8857aa51db3f4f755312d3e999696c36fb416f038a602
            • MD5 SHA1 SHA512 SSDEEP

            msvcp140_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\msvcp140_1.dll
            • Size 30KB
            • SHA256 446c48c1224c289bd3080087fe15d6759416d64f4136addf30086abd5415d83f
            • MD5 SHA1 SHA512 SSDEEP

            msvcp140_2.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\msvcp140_2.dll
            • Size 188KB
            • SHA256 24b47c966b6e4a65b3e4df866d347d3427e9bd709be550c38224427eb5e143d3
            • MD5 SHA1 SHA512 SSDEEP

            python3.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\python3.dll
            • Size 66KB
            • SHA256 d2e348e615a5d3b08b0bac29b91f79b32f0c1d0be48976450042462466b51123
            • MD5 SHA1 SHA512 SSDEEP

            python312.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\python312.dll
            • Size 6.6MB
            • SHA256 c98ba3354a7d1f69bdca42560feec933ccba93afcc707391049a065e1079cddb
            • MD5 SHA1 SHA512 SSDEEP

            Banjul

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Africa\Banjul
            • Size 148B
            • SHA256 d2efac4e5f23d88c95d72c1db42807170f52f43dd98a205af5a92a91b9f2d997
            • MD5 SHA1 SHA512

            Djibouti

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Africa\Djibouti
            • Size 265B
            • SHA256 c89b2e253a8926a6cecf7eff34e4bfcdb7fe24daff22d84718c30deec0ea4968
            • MD5 SHA1 SHA512

            Kigali

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Africa\Kigali
            • Size 149B
            • SHA256 444ed3a710414bc6bf43eb27e591da49d3be3db153449a6a0c9473f7e39fdbcb
            • MD5 SHA1 SHA512

            Lagos

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Africa\Lagos
            • Size 235B
            • SHA256 cffeb0282ccbd7fba0e493ff8677a1e5a6dd5197885042e437f95a773f844846
            • MD5 SHA1 SHA512

            Curacao

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\America\Curacao
            • Size 246B
            • SHA256 8491e557ff801a8306516b8ca5946ff5f2e6821af31477eb47d7d191cc5a6497
            • MD5 SHA1 SHA512

            Panama

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\America\Panama
            • Size 182B
            • SHA256 91ac80fe976931c490d058c8ce8b5d71ffa6d4961f6ca13ea9c153f0b0bccea0
            • MD5 SHA1 SHA512

            Toronto

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\America\Toronto
            • Size 3KB
            • SHA256 a587a1a1607439f7bac283e1815f2bdbafb9649a453d18e06c2e44e6996d888f
            • MD5 SHA1 SHA512

            Shanghai

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Asia\Shanghai
            • Size 561B
            • SHA256 64ffc2e43a94435a043c040d1d3af7e92d031adc78e7737af1861baa4eeef3e6
            • MD5 SHA1 SHA512

            UCT

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Etc\UCT
            • Size 114B
            • SHA256 8b85846791ab2c8a5463c83a5be3c043e2570d7448434d41398969ed47e3e6f2
            • MD5 SHA1 SHA512

            Isle_of_Man

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Europe\Isle_of_Man
            • Size 3KB
            • SHA256 c85495070dca42687df6a1c3ee780a27cbcb82f1844750ea6f642833a44d29b4
            • MD5 SHA1 SHA512

            Luxembourg

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Europe\Luxembourg
            • Size 2KB
            • SHA256 812f55aeb6e8cde9ddf4786e15eb4256b21e82cf5f5d28da1bad17d94570cac0
            • MD5 SHA1 SHA512

            Oslo

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Europe\Oslo
            • Size 2KB
            • SHA256 5ee475f71a0fc1a32faeb849f8c39c6e7aa66d6d41ec742b97b3a7436b3b0701
            • MD5 SHA1 SHA512

            Skopje

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Europe\Skopje
            • Size 1KB
            • SHA256 3a95adb06156044fd2fa662841c0268c2b5af47c1b19000d9d299563d387093a
            • MD5 SHA1 SHA512

            Greenwich

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Greenwich
            • Size 114B
            • SHA256 6d9f378883c079f86c0387a5547a92c449869d806e07de10084ab04f0249018d
            • MD5 SHA1 SHA512

            Wallis

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Pacific\Wallis
            • Size 152B
            • SHA256 53268a8a6b11f0b8e02fc67683ae48d074efaf7b4c66e036c1478107afd9a7d7
            • MD5 SHA1 SHA512

            Yap

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\Pacific\Yap
            • Size 172B
            • SHA256 9c1dfa1c15994dd8774e53f40cb14dcf529143468721f1dba7b2c2e14ae9f5f0
            • MD5 SHA1 SHA512

            Mountain

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\pytz\zoneinfo\US\Mountain
            • Size 2KB
            • SHA256 32e819c00a43b3c348f539d700d425504f20b8d068c16418d26fa9b693e775c9
            • MD5 SHA1 SHA512

            qt6core.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\qt6core.dll
            • Size 5.8MB
            • SHA256 05982ff42ba7ae3074badaee1a09ff7f45e694de815bb06b514b28c28cfe0500
            • MD5 SHA1 SHA512 SSDEEP

            qt6gui.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\qt6gui.dll
            • Size 8.6MB
            • SHA256 ced3aef690624b1186660baa85c7d2c3319d46f5c0194eeafe39e2377643e1d4
            • MD5 SHA1 SHA512 SSDEEP

            qt6widgets.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\qt6widgets.dll
            • Size 6.3MB
            • SHA256 3fac74f2736ee0850657005ceade2a4edef6e97d58c764e77c2e39e629e04e82
            • MD5 SHA1 SHA512 SSDEEP

            select.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\select.pyd
            • Size 29KB
            • SHA256 680df34fb908c49410ac5f68a8c05d92858acd111e62d1194d15bdce520bd6c3
            • MD5 SHA1 SHA512 SSDEEP

            vcruntime140_1.dll

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\vcruntime140_1.dll
            • Size 48KB
            • SHA256 a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
            • MD5 SHA1 SHA512 SSDEEP

            backend_c.pyd

            • Path C:\Users\Admin\AppData\Local\Temp\onefile_840_133859870569989040\zstandard\backend_c.pyd
            • Size 508KB
            • SHA256 641e0b0fa75764812fff544c174f7c4838b57f6272eaae246eb7c483a0a35afc
            • MD5 SHA1 SHA512 SSDEEP

            winsxs.exe

            • Path C:\Users\Admin\AppData\Roaming\winsxs.exe
            • Size 24KB
            • SHA256 ae521af806652cd12f04b2c570e5eb33ca15584e602bd3c60ea7612eb7610903
            • MD5 SHA1 SHA512 SSDEEP

            memory/1204-43-0x00007FF601170000-0x00007FF60117A000-memory.dmp

            memory/1204-818-0x00007FF601170000-0x00007FF60117A000-memory.dmp

            memory/3580-814-0x00007FF7F71F0000-0x00007FF7F71FA000-memory.dmp

            memory/3580-38-0x00007FF7F71F0000-0x00007FF7F71FA000-memory.dmp

            memory/3588-16-0x00007FF665B10000-0x00007FF665B1A000-memory.dmp

            memory/3588-7-0x00007FF665B10000-0x00007FF665B1A000-memory.dmp

            memory/3588-40-0x00007FF665B10000-0x00007FF665B1A000-memory.dmp

            memory/3588-347-0x00007FF665B10000-0x00007FF665B1A000-memory.dmp

            memory/3588-41-0x00007FF665B10000-0x00007FF665B1A000-memory.dmp

            memory/4996-771-0x00007FFFE0000000-0x00007FFFE0649000-memory.dmp

            memory/4996-779-0x00007FFFDF2A0000-0x00007FFFDF4C3000-memory.dmp

            memory/4996-770-0x00007FFFE0C30000-0x00007FFFE1103000-memory.dmp

            memory/4996-776-0x00007FFFDF4D0000-0x00007FFFDF735000-memory.dmp