Analysis

  • max time kernel
    151s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/04/2024, 12:53

General

  • Target
    b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe
  • Size 178KB
  • Sample240404-p4mvssgh68
  • SHA256 d779e1b9b965342481f87fc756c097f891ad2a68cc697dba97e17a3eff5524b9
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 49 IoCs
  • Drops file in Program Files directory 62 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4448
    • C:\Windows\temp\b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe
      "C:\Windows\temp\b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      PID:2096
    • C:\Windows\alg.exe
      "C:\Windows\alg.exe"
      2⤵
      • Adds policy Run key to start application
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious use of WriteProcessMemory
      PID:2084
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c del C:\Windows\temp\*.* /q /s
        3⤵
          PID:1444
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4220 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:1184

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            ADelRCP.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe
            • Size 228KB
            • SHA256 966b4ff6bd9214c171a12efa457a9593116ff9dfb7348453a7d320d49de394cd
            • MD5 SHA1 SHA512 SSDEEP

            AcroBroker.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe
            • Size 380KB
            • SHA256 f70203341a20f2eba760f3a225de4f9e843e518a7a089c8b23ea57d9488b8394
            • MD5 SHA1 SHA512 SSDEEP

            AcroBroker.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe
            • Size 380KB
            • SHA256 acd390b095902ae155b216c6e73af435b9f934e179dc0f97ea2dd064c6514df8
            • MD5 SHA1 SHA512 SSDEEP

            RdrCEF.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
            • Size 9.4MB
            • SHA256 4384a611116acf08fb3385cc450a5f2d9a2c45a097ce99b8a29fd3cfa7a9d1b2
            • MD5 SHA1 SHA512 SSDEEP

            RdrCEF.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
            • Size 9.4MB
            • SHA256 0986850b201afec08aff36c090c9c74ca72f25fc444146bfe524a3d8a930fcad
            • MD5 SHA1 SHA512 SSDEEP

            RdrServicesUpdater.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe
            • Size 24.9MB
            • SHA256 6a0a390b258df7b0012c5b9f083412784f9c90485d8de7e7e474ad9e259ecdaa
            • MD5 SHA1 SHA512 SSDEEP

            RdrServicesUpdater.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrServicesUpdater.exe
            • Size 24.9MB
            • SHA256 b22c67657439957a1fbef2b0132b160a7a580dc32c581eab29540c19e3650198
            • MD5 SHA1 SHA512 SSDEEP

            AcroRd32.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
            • Size 2.5MB
            • SHA256 9b05474b6a012029457fc872757bcf7e9b5d043565a212897b670d3a88405ca5
            • MD5 SHA1 SHA512 SSDEEP

            AcroRd32.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
            • Size 2.5MB
            • SHA256 d8b40104a08cfb25cf8bbebcf4a6bd6bd098569c2904f22394748bee3ad9235a
            • MD5 SHA1 SHA512 SSDEEP

            AcroRd32Info.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe
            • Size 121KB
            • SHA256 2adf21556c1b93d3600039b09bf06663f72dd980baeccf610d010e447726619f
            • MD5 SHA1 SHA512 SSDEEP

            AcroTextExtractor.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroTextExtractor.exe
            • Size 139KB
            • SHA256 cee5c31546ecad98d592196cc9d0cd5806effc907fed88ab258580d6d5d5b141
            • MD5 SHA1 SHA512 SSDEEP

            AdobeCollabSync.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe
            • Size 5.7MB
            • SHA256 023923a6a8efe59d3dad1054eed8fcff7d1f6eff670f071fa63d6473400177a3
            • MD5 SHA1 SHA512 SSDEEP

            AdobeCollabSync.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AdobeCollabSync.exe
            • Size 5.7MB
            • SHA256 89ac5ca665d4d404ca7f999482eb73c7014682c6cf89394e37b031e57a3a341d
            • MD5 SHA1 SHA512 SSDEEP

            WCChromeNativeMessagingHost.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\WCChromeNativeMessagingHost.exe
            • Size 143KB
            • SHA256 7fb6e5e624f30ae037d398e2eda1312e8855c49a1eae27cfe800d69e46898601
            • MD5 SHA1 SHA512 SSDEEP

            Eula.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Eula.exe
            • Size 184KB
            • SHA256 387f2d47b267d9fbf7da47f3a9c0939f2765e3c586a84f3859115fb7e508d830
            • MD5 SHA1 SHA512 SSDEEP

            FullTrustNotifier.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe
            • Size 306KB
            • SHA256 cbe56cf000826d6911e868864febfd91ca5e4675a5e21f23ae419540af706bad
            • MD5 SHA1 SHA512 SSDEEP

            FullTrustNotifier.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe
            • Size 306KB
            • SHA256 6f7e619efed96d212c940c46f133fb16464ea3f2c22fdccf0d73993b90be3b10
            • MD5 SHA1 SHA512 SSDEEP

            LogTransport2.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\LogTransport2.exe
            • Size 438KB
            • SHA256 e4a75a5828da38a77e1f95ccba4a5db1b9c8c403fc37e36a4a746f43bdf84a96
            • MD5 SHA1 SHA512 SSDEEP

            arh.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe
            • Size 177KB
            • SHA256 72a1f8f380f103c0ae71215d72154fac9880a00c9ec51df9eadbfa5286de5ee1
            • MD5 SHA1 SHA512 SSDEEP

            arh.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\arh.exe
            • Size 177KB
            • SHA256 3fc2edc21a401728fad77c43be57c273f259872641d15def390b1150f0c44781
            • MD5 SHA1 SHA512 SSDEEP

            32BitMAPIBroker.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe
            • Size 102KB
            • SHA256 6919f2fcf1f2f97d29b183b132e8746b03e809b36b542be8837d320e3b99ab41
            • MD5 SHA1 SHA512 SSDEEP

            32BitMAPIBroker.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\32BitMAPIBroker.exe
            • Size 195KB
            • SHA256 285b7cdd789fbd9a5705b3f8e8d2b2a895f6bc2086b53915bdb9be0bbc8fe84f
            • MD5 SHA1 SHA512 SSDEEP

            64BitMAPIBroker.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe
            • Size 237KB
            • SHA256 2a922ebe7edb08480baa1721ce1b5185fb5af7f64ec0f128d6a7a37711784815
            • MD5 SHA1 SHA512 SSDEEP

            reader_sl.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe
            • Size 52KB
            • SHA256 8bed44823706382b3848534e1cc9d26d90511d1f195fc08f6be0045f415377ce
            • MD5 SHA1 SHA512 SSDEEP

            reader_sl.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\reader_sl.exe
            • Size 145KB
            • SHA256 ad52d7cd795e603ebe4557ecc6f76b2bffc4fa18d96c02af6be9d59e7150efa3
            • MD5 SHA1 SHA512 SSDEEP

            wow_helper.exe

            • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe
            • Size 200KB
            • SHA256 1fc50f2625ffcc620d3904f75343e31c92aa60cf1fb01989599860c356135321
            • MD5 SHA1 SHA512 SSDEEP

            AdobeARM.exe

            • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
            • Size 1.2MB
            • SHA256 81099e51b2058455de055e76a137b97d3e11eb7b0f1c3deffe68f0cfcc433a18
            • MD5 SHA1 SHA512 SSDEEP

            AdobeARM.exe

            • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
            • Size 1.2MB
            • SHA256 8f3a2d111001a079bdd39f6b440645d4db70c8bd5a64e214c5a209481f053533
            • MD5 SHA1 SHA512 SSDEEP

            AdobeARMHelper.exe

            • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMHelper.exe
            • Size 506KB
            • SHA256 70e8f648c533adc37f4fa324c39e5c918dc24acced779b3ede70f028b423b549
            • MD5 SHA1 SHA512 SSDEEP

            RCX2600.tmp

            • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\RCX2600.tmp
            • Size 48KB
            • SHA256 588924245365b76ec72d7434557aaed129fdf24070b5a98de132ed0a4e342ee6
            • MD5 SHA1 SHA512 SSDEEP

            jaureg.exe

            • Path C:\Program Files (x86)\Common Files\Java\Java Update\jaureg.exe
            • Size 607KB
            • SHA256 e6f34f363c7254a4c9f7f367749101699018e6ff56373c3515706957b3236c03
            • MD5 SHA1 SHA512 SSDEEP

            jucheck.exe

            • Path C:\Program Files (x86)\Common Files\Java\Java Update\jucheck.exe
            • Size 1.2MB
            • SHA256 0256713ed9def8b885564d44dd7729fb14672b7668a44f31ff76215a19e9b0b3
            • MD5 SHA1 SHA512 SSDEEP

            jusched.exe

            • Path C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe
            • Size 823KB
            • SHA256 58532b0db45dd65016772a76b78ddda6c315b492a7a48e47338b391ec63a9ea9
            • MD5 SHA1 SHA512 SSDEEP

            VSTOInstaller.exe

            • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe
            • Size 80KB
            • SHA256 b7defdbb386b421f6cd4d380d051c0b7d738b89d6cba3b5b70144f40c9409e55
            • MD5 SHA1 SHA512 SSDEEP

            VSTOInstaller.exe

            • Path C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe
            • Size 173KB
            • SHA256 cec5b4d04448932106154f09072f352c12b097b5bbb59a806b5d3c458b5f5bc6
            • MD5 SHA1 SHA512 SSDEEP

            java.exe

            • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_156609\java.exe
            • Size 377KB
            • SHA256 0780d0b95cfa2faf84b76747533d785acd1a674581f3140d4e2a854cfb94b91e
            • MD5 SHA1 SHA512 SSDEEP

            java.exe

            • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_156609\java.exe
            • Size 377KB
            • SHA256 a7a90c844c464013e9633977d4b0c75bd666b8aa167c6798ba2e820e3f078117
            • MD5 SHA1 SHA512 SSDEEP

            javaw.exe

            • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_156609\javaw.exe
            • Size 377KB
            • SHA256 1318dcb8c2eae6e55629d4ecb13c4d09913a62860133aa7fa367e9d4e3692699
            • MD5 SHA1 SHA512 SSDEEP

            javaws.exe

            • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_156609\javaws.exe
            • Size 557KB
            • SHA256 01bbbbb8028a096e7431eec59daa52f23903323e5dc172247f096545fe16a7a7
            • MD5 SHA1 SHA512 SSDEEP

            b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe

            • Path C:\Windows\Temp\b8d272df7aabcd95d8891e14abb641e5_JaffaCakes118.exe
            • Size 85KB
            • SHA256 604679789c46a01aa320eb1390da98b92721b7144e57ef63853c3c8f6d7ea85d
            • MD5 SHA1 SHA512 SSDEEP

            alg.exe

            • Path C:\Windows\alg.exe
            • Size 92KB
            • SHA256 31264090aaedc079d1f7d22175442b779090a96101797461d3f787f0cb953db9
            • MD5 SHA1 SHA512 SSDEEP

            office2016setup.exe

            • Path C:\odt\office2016setup.exe
            • Size 5.0MB
            • SHA256 4f5c5cbcbf63115d0fa4f79988f80b9753b1c43d5a2b2c1dd1a6597ea9038e6e
            • MD5 SHA1 SHA512 SSDEEP