Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    28/07/2024, 00:11

General

  • Target

    03462aa8cacbab7a0c342e7d2fc64b01_JaffaCakes118.exe

  • Size

    12.3MB

  • MD5

    03462aa8cacbab7a0c342e7d2fc64b01

  • SHA1

    0b1a2f708fd22ecc21768d92d6ca2c30e9074d36

  • SHA256

    0ba02f2d1a72eb0a85e55f3e40294fe888d31293d32aab9f48f234936f469af1

  • SHA512

    656bf09d92fb0e14ff9c646f80464a4f02248a962c63ed9c199fa130ab3c00b696b487106fcf7d82255e8446e52a0b4b635c1bcd90b2e2b3c4503f3d2b72f53f

  • SSDEEP

    196608:Ta9+6Y7SOEibgRX+xZPzmGP8nGBfW+yzPpCLfZPzmGP8Ur23:TFgRX+uG1W+yzPpe4G

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 4 IoCs
  • UAC bypass 3 TTPs 1 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 19 IoCs
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 12 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03462aa8cacbab7a0c342e7d2fc64b01_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\03462aa8cacbab7a0c342e7d2fc64b01_JaffaCakes118.exe"
    1⤵
    • UAC bypass
    • Event Triggered Execution: Image File Execution Options Injection
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:2616
    • C:\Windows\svchost.exe
      "C:\Windows\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2452

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\7-Zip\7z.exe

          Filesize

          12.9MB

          MD5

          7109181dc355f480dc8bd184db967a7d

          SHA1

          04c8753f883ddd7c1341c27a44e0baa59595b0ac

          SHA256

          dae07b2b757337ea2ec1cc2f3d76d70bea289352075891e5f75dd9c57446ed6e

          SHA512

          cd63e367f3f36e6a590c17a6a171970f30baa4f2bd9f634bc6598374fb2c19c314de5fd6024f060baef52348ec5d3cdba5ec337219f47c191ae16cc0781f3aa7

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\license.html

          Filesize

          6KB

          MD5

          657eb3527d651515f97b960a67d19fda

          SHA1

          27404b587183bc2f3b3b6919fbb91892f505b60d

          SHA256

          f301745232a72d84f277980ad53b65d94b02479369e8b73fe0e6717adcf11a35

          SHA512

          1085550a8844de081a216bd864990e56fbe91498fb6186cce435173ab73e29932e7b8182078cd2876039addbdb7e3c9769d7d7923f7ed2a5422e6a2a36321b70

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\epl-v10.html

          Filesize

          12KB

          MD5

          cdea5d1cccee27144519c75bcf3015bd

          SHA1

          c36862abb1ada006b3dd4c28adc8b393a92fd325

          SHA256

          1184f2316c36648a2d457b602c713d5d5eb980e86e5e8ed388e94a47f8573dbd

          SHA512

          5d0ea1cef2af7111098c19578c42bfdfd7bb00ec3259fe026df6dd867a24f9a94f3299b035235e3cb87b1c9010f0d1be434a08318dae0412e03ecfdb439edfe9

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\license.html

          Filesize

          9KB

          MD5

          bc3e199345ad8ba54e2fe4acad95433d

          SHA1

          c93cb69c27e1c03069de3c952534a52f391e3fb9

          SHA256

          462c197c83ee3d677b07fe000b2c4e64ac4be4ceaaea80c1c77a5e67d832edd8

          SHA512

          c1941c9106ff0d665dfee1888afcdc3c54e4db8fdb11e3313cd92a147a1084264dba8f1f9cbac5216d3c5ce1f97ff7f8d7d7493826ec3538d5db57a933fe32e4

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\about.html

          Filesize

          14KB

          MD5

          04aeccbf2afa28263b7f29467e1474ea

          SHA1

          a2e8dc9802650e875c9d164df9ab944b8325b017

          SHA256

          9e96c2e9c2c340a4c9a638b95a098fd5e63eb8a530820b4527a30fb2850b8df4

          SHA512

          05f930816f76363a5ccd0c1617f75d3f2ece71f3ef89bb8468835dd1d9de3b2840f0518fc281333b672db7a7723b9d7a071972f62229145e4084bba6b5583c92

        • C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\about.html

          Filesize

          16KB

          MD5

          26986f79440b7a706b65724e509f009f

          SHA1

          9d8ff0beef1c19fbecd28e3f632101acf3d02599

          SHA256

          e59b7fa34b947d5ada478ff17543204251955052fdace284e5a285bd2abec5d1

          SHA512

          2c240c4f7b8912bd5049bef22c2507c7c1af15432c860549d0f1ea35f03183270eb7315607fdf35be86703a61ec0ed7801e9e6ea627a026dbf93d98ff11d2ed6

        • C:\Windows\config.json

          Filesize

          1KB

          MD5

          88c5c5706d2e237422eda18490dc6a59

          SHA1

          bb8d12375f6b995301e756de2ef4fa3a3f6efd39

          SHA256

          4756a234ed3d61fe187d9b6140792e54e7b757545edff82df594a507e528ed8e

          SHA512

          a417270a0d46de5bb06a621c0383c893042a506524713f89ba55567df6e5c3ac8b198bce5a0300ec6e716897bb53fd3e8289a51240157dc743004517673d4ab7

        • C:\Windows\svchost.exe

          Filesize

          833KB

          MD5

          4a87a4d6677558706db4afaeeeb58d20

          SHA1

          7738dc6a459f8415f0265d36c626b48202cd6764

          SHA256

          08b55f9b7dafc53dfc43f7f70cdd7048d231767745b76dc4474370fb323d7ae7

          SHA512

          bedd8ed4975df3fcd4a0f575d6f38e3841e7a4b771baac4f72033102a070818b8539eb101c50563d89d4f3454899a1cedb33047b02e421256dedf9aaf258b594

        • C:\vcredist2010_x86.log.html

          Filesize

          81KB

          MD5

          6bccf48fa552c7e65e1c90b360c74494

          SHA1

          1f106442d45e27266e99c9b56c638fe8c0dbc1da

          SHA256

          c7e9e6823bb282051a3226d6cc5a6d4a3b185c879b208136043279e4e8601306

          SHA512

          711e09a72f8f1cef10bd200ffff6501d88c563cc55cb70f7d82383e27f65e04e56aeb4a91df409b2b8ca4fff874c279bd410c8deeece2c0b457f8a5172cf894d

        • memory/2452-743-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-224-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-366-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-365-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-342-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-388-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-340-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-749-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-751-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-750-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-745-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-746-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-747-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2452-748-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

        • memory/2616-341-0x0000000000400000-0x0000000000619000-memory.dmp

          Filesize

          2.1MB

        • memory/2616-744-0x0000000000400000-0x0000000000619000-memory.dmp

          Filesize

          2.1MB

        • memory/2616-4-0x0000000000400000-0x0000000000619000-memory.dmp

          Filesize

          2.1MB