Resubmissions

10/06/2024, 22:27

240610-2dlahatake8

10/06/2024, 22:27

240610-2dkc7stakd

10/06/2024, 22:26

240610-2crqwstdpk7

10/06/2024, 22:24

240610-2bttvstdmj8

10/06/2024, 22:23

240610-2atgpsshld7

Analysis

  • max time kernel
    73s
  • max time network
    67s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/06/2024, 22:24

General

  • Target
    GenesisLoaderKeyless.exe
  • Size 18.0MB
  • Sample240610-2bttvstdmj
  • SHA256 4238339ebcdad8946390b3e0403f3275748914564e4899554f5d86197e548c58
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs

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

  • Drops startup file 1 IoCs
  • Loads dropped DLL 64 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 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.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Detects videocard installed 1 TTPs 1 IoCs

    Uses WMIC.exe to determine videocard installed.

  • Suspicious behavior: EnumeratesProcesses 44 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 36 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GenesisLoaderKeyless.exe
    "C:\Users\Admin\AppData\Local\Temp\GenesisLoaderKeyless.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5068
    • C:\Users\Admin\AppData\Local\Temp\GenesisLoaderKeyless.exe
      "C:\Users\Admin\AppData\Local\Temp\GenesisLoaderKeyless.exe"
      2⤵
      • Drops startup file
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1448
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "C:\Windows\System32\wbem\WMIC.exe csproduct get uuid"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1760
        • C:\Windows\System32\wbem\WMIC.exe
          C:\Windows\System32\wbem\WMIC.exe csproduct get uuid
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:116
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "netsh wlan show profiles"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3340
        • C:\Windows\system32\netsh.exe
          netsh wlan show profiles
          4⤵
            PID:1676
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell.exe Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath %USERPROFILE%\AppData" & powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath %USERPROFILE%\Local" & powershell.exe -command "Set-MpPreference -ExclusionExtension '.exe'" "
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:384
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell.exe Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend
            4⤵
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4696
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath C:\Users\Admin\AppData"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2500
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell.exe -inputformat none -outputformat none -NonInteractive -Command "Add-MpPreference -ExclusionPath C:\Users\Admin\Local"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1432
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell.exe -command "Set-MpPreference -ExclusionExtension '.exe'"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4540
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "wmic os get Caption"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4644
          • C:\Windows\System32\Wbem\WMIC.exe
            wmic os get Caption
            4⤵
            • Suspicious use of AdjustPrivilegeToken
            PID:2488
        • C:\Windows\System32\Wbem\wmic.exe
          wmic cpu get Name
          3⤵
            PID:1368
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "wmic path win32_VideoController get name"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:740
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic path win32_VideoController get name
              4⤵
              • Detects videocard installed
              PID:3684
          • C:\Windows\system32\cmd.exe
            C:\Windows\system32\cmd.exe /c "wmic computersystem get totalphysicalmemory"
            3⤵
            • Suspicious use of WriteProcessMemory
            PID:2872
            • C:\Windows\System32\Wbem\WMIC.exe
              wmic computersystem get totalphysicalmemory
              4⤵
                PID:4808
            • C:\Windows\system32\cmd.exe
              C:\Windows\system32\cmd.exe /c "C:\Windows\System32\wbem\WMIC.exe csproduct get uuid"
              3⤵
              • Suspicious use of WriteProcessMemory
              PID:1484
              • C:\Windows\System32\wbem\WMIC.exe
                C:\Windows\System32\wbem\WMIC.exe csproduct get uuid
                4⤵
                  PID:4504
          • C:\Windows\System32\rundll32.exe
            C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
            1⤵
              PID:4700
            • C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe
              "C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe"
              1⤵
              • Suspicious use of WriteProcessMemory
              PID:3040
              • C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe
                "C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe"
                2⤵
                • Loads dropped DLL
                PID:2488
            • C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe
              "C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe"
              1⤵
              • Suspicious use of WriteProcessMemory
              PID:4408
              • C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe
                "C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe"
                2⤵
                  PID:2196
              • C:\Windows\system32\taskmgr.exe
                "C:\Windows\system32\taskmgr.exe" /4
                1⤵
                • Checks SCSI registry key(s)
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of FindShellTrayWindow
                • Suspicious use of SendNotifyMessage
                PID:1836
              • C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe
                "C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe"
                1⤵
                • Suspicious use of WriteProcessMemory
                PID:2608
                • C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe
                  "C:\Users\Admin\Desktop\GenesisLoaderKeyless.exe"
                  2⤵
                    PID:3408

                Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      INSTALLER

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI44082\cryptography-42.0.8.dist-info\INSTALLER
                      • Size 4B
                      • SHA256 ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508
                      • MD5 SHA1 SHA512

                      _raw_cbc.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\Cryptodome\Cipher\_raw_cbc.pyd
                      • Size 12KB
                      • SHA256 b7160ed222d56925e5b2e247f0070d5d997701e8e239ec7f80bce21d14fa5816
                      • MD5 SHA1 SHA512 SSDEEP

                      _raw_cfb.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\Cryptodome\Cipher\_raw_cfb.pyd
                      • Size 13KB
                      • SHA256 dbf703293cff0446dfd15bbaeda52fb044f56a353dda3beca9aadd8a959c5798
                      • MD5 SHA1 SHA512 SSDEEP

                      _raw_ecb.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\Cryptodome\Cipher\_raw_ecb.pyd
                      • Size 10KB
                      • SHA256 0e3ec56a1f3c86be1caa503e5b89567aa91fd3d6da5ad4e4de4098f21270d86b
                      • MD5 SHA1 SHA512 SSDEEP

                      _raw_ofb.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\Cryptodome\Cipher\_raw_ofb.pyd
                      • Size 12KB
                      • SHA256 f326aa2a582b773f4df796035ec9bf69ec1ad11897c7d0ecfab970d33310d6ba
                      • MD5 SHA1 SHA512 SSDEEP

                      VCRUNTIME140.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\VCRUNTIME140.dll
                      • Size 116KB
                      • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
                      • MD5 SHA1 SHA512 SSDEEP

                      VCRUNTIME140_1.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\VCRUNTIME140_1.dll
                      • Size 48KB
                      • SHA256 a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
                      • MD5 SHA1 SHA512 SSDEEP

                      _asyncio.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_asyncio.pyd
                      • Size 69KB
                      • SHA256 5bebeb765ab9ef045bc5515166360d6f53890d3ad6fc360c20222d61841410b6
                      • MD5 SHA1 SHA512 SSDEEP

                      _bz2.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_bz2.pyd
                      • Size 83KB
                      • SHA256 3ed0e5058d370fb14aa5469d81f96c5685559c054917c7280dd4125f21d25f62
                      • MD5 SHA1 SHA512 SSDEEP

                      _cffi_backend.cp312-win_amd64.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_cffi_backend.cp312-win_amd64.pyd
                      • Size 178KB
                      • SHA256 d8a76d1e31bbd62a482dea9115fc1a109cb39af4cf6d1323409175f3c93113a7
                      • MD5 SHA1 SHA512 SSDEEP

                      _ctypes.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_ctypes.pyd
                      • Size 122KB
                      • SHA256 74e0e8384f6c2503215f4cf64c92efe7257f1aec44f72d67ad37dc8ba2530bc1
                      • MD5 SHA1 SHA512 SSDEEP

                      _decimal.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_decimal.pyd
                      • Size 251KB
                      • SHA256 b8221d1c9e2c892dd6227a6042d1e49200cd5cb82adbd998e4a77f4ee0e9abf1
                      • MD5 SHA1 SHA512 SSDEEP

                      _hashlib.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_hashlib.pyd
                      • Size 64KB
                      • SHA256 fd77a5756a17ec0788989f73222b0e7334dd4494b8c8647b43fe554cf3cfb354
                      • MD5 SHA1 SHA512 SSDEEP

                      _lzma.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_lzma.pyd
                      • Size 156KB
                      • SHA256 7bf9ff61babebd90c499a8ed9b62141f947f90d87e0bbd41a12e99d20e06954a
                      • MD5 SHA1 SHA512 SSDEEP

                      _multiprocessing.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_multiprocessing.pyd
                      • Size 34KB
                      • SHA256 3c34031b464e7881d8f9d182f7387a86b883581fd020280ec56c1e3ec6f4cc2d
                      • MD5 SHA1 SHA512 SSDEEP

                      _overlapped.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_overlapped.pyd
                      • Size 54KB
                      • SHA256 d5f89859609371393d379b5ffd98e5b552078050e8b02a8e2900fa9b4ee8ff91
                      • MD5 SHA1 SHA512 SSDEEP

                      _queue.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_queue.pyd
                      • Size 31KB
                      • SHA256 dbdabb5fe0ccbc8b951a2c6ec033551836b072cab756aaa56b6f22730080d173
                      • MD5 SHA1 SHA512 SSDEEP

                      _socket.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_socket.pyd
                      • Size 81KB
                      • SHA256 b102522c23dac2332511eb3502466caf842d6bcd092fbc276b7b55e9cc01b085
                      • MD5 SHA1 SHA512 SSDEEP

                      _sqlite3.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_sqlite3.pyd
                      • Size 122KB
                      • SHA256 ee0e9b0a0af6a98d5e8ad5b9878688d2089f35978756196222b9d45f49168a9d
                      • MD5 SHA1 SHA512 SSDEEP

                      _ssl.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_ssl.pyd
                      • Size 174KB
                      • SHA256 a5d361707f7a2a2d726b20770e8a6fc25d753be30bcbcbbb683ffee7959557c2
                      • MD5 SHA1 SHA512 SSDEEP

                      _uuid.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_uuid.pyd
                      • Size 25KB
                      • SHA256 acbf831004fb8b8d5340fe5debd9814c49bd282dd765c78faeb6bb5116288c78
                      • MD5 SHA1 SHA512 SSDEEP

                      _wmi.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\_wmi.pyd
                      • Size 36KB
                      • SHA256 752fb80edb51f45d3cc1c046f3b007802432b91aef400c985640d6b276a67c12
                      • MD5 SHA1 SHA512 SSDEEP

                      base_library.zip

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\base_library.zip
                      • Size 1.3MB
                      • SHA256 c611943f0aeb3292d049437cb03500cc2f8d12f23faf55e644bca82f43679bc0
                      • MD5 SHA1 SHA512 SSDEEP

                      md.cp312-win_amd64.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\charset_normalizer\md.cp312-win_amd64.pyd
                      • Size 10KB
                      • SHA256 ecf12e2c0a00c0ed4e2343ea956d78eed55e5a36ba49773633b2dfe7b04335c0
                      • MD5 SHA1 SHA512 SSDEEP

                      md__mypyc.cp312-win_amd64.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\charset_normalizer\md__mypyc.cp312-win_amd64.pyd
                      • Size 120KB
                      • SHA256 4107b1d6f11d842074a9f21323290bbe97e8eed4aa778fbc348ee09cc4fa4637
                      • MD5 SHA1 SHA512 SSDEEP

                      libcrypto-3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\libcrypto-3.dll
                      • Size 5.0MB
                      • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
                      • MD5 SHA1 SHA512 SSDEEP

                      libffi-8.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\libffi-8.dll
                      • Size 38KB
                      • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
                      • MD5 SHA1 SHA512 SSDEEP

                      libssl-3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\libssl-3.dll
                      • Size 768KB
                      • SHA256 2e9fbcd8f7fdc13a5179533239811456554f2b3aa2fb10e1b17be0df81c79006
                      • MD5 SHA1 SHA512 SSDEEP

                      _psutil_windows.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\psutil\_psutil_windows.pyd
                      • Size 65KB
                      • SHA256 e10b73d6e13a5ae2624630f3d8535c5091ef403db6a00a2798f30874938ee996
                      • MD5 SHA1 SHA512 SSDEEP

                      pyexpat.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\pyexpat.pyd
                      • Size 197KB
                      • SHA256 efd6099b1a6efdadd988d08dce0d8a34bd838106238250bccd201dc7dcd9387f
                      • MD5 SHA1 SHA512 SSDEEP

                      python3.DLL

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\python3.DLL
                      • Size 66KB
                      • SHA256 5146005c36455e7ede4b8ecc0dc6f6fa8ea6b4a99fedbabc1994ae27dfab9d1b
                      • MD5 SHA1 SHA512 SSDEEP

                      python312.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\python312.dll
                      • Size 6.6MB
                      • SHA256 21700f0bad5769a1b61ea408dc0a140ffd0a356a774c6eb0cc70e574b929d2e2
                      • MD5 SHA1 SHA512 SSDEEP

                      select.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\select.pyd
                      • Size 30KB
                      • SHA256 411d6f538bdbaf60f1a1798fa8aa7ed3a4e8fcc99c9f9f10d21270d2f3742019
                      • MD5 SHA1 SHA512 SSDEEP

                      sqlite3.dll

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\sqlite3.dll
                      • Size 1.5MB
                      • SHA256 7ef475d27f9634f6a75e88959e003318d7eb214333d25bdf9be1270fa0308c82
                      • MD5 SHA1 SHA512 SSDEEP

                      unicodedata.pyd

                      • Path C:\Users\Admin\AppData\Local\Temp\_MEI50682\unicodedata.pyd
                      • Size 1.1MB
                      • SHA256 bc2cf23b7b7491edcf03103b78dbaf42afd84a60ea71e764af9a1ddd0fe84268
                      • MD5 SHA1 SHA512 SSDEEP

                      __PSScriptPolicyTest_l4xiqsxc.bgn.ps1

                      • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_l4xiqsxc.bgn.ps1
                      • Size 60B
                      • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
                      • MD5 SHA1 SHA512

                      cc's.txt

                      • Path C:\Users\Admin\AppData\Local\Temp\fdNblqmI9j\Browser\cc's.txt
                      • Size 91B
                      • SHA256 c4c83da3a904a4e7114f9bd46790db502cdd04800e684accb991cd1a08ee151c
                      • MD5 SHA1 SHA512

                      history.txt

                      • Path C:\Users\Admin\AppData\Local\Temp\fdNblqmI9j\Browser\history.txt
                      • Size 23B
                      • SHA256 4db7f6559c454d34d9c2d557524603c3f52649c2d69b26b6e8384a3d179aeae6
                      • MD5 SHA1 SHA512

                      memory/1836-553-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-552-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-554-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-558-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-564-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-562-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-563-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-561-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-560-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/1836-559-0x0000020D72AE0000-0x0000020D72AE1000-memory.dmp

                      memory/4696-180-0x0000018CFAD50000-0x0000018CFAD72000-memory.dmp