Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/10/2024, 04:58

General

  • Target

    2b45d306748783877e2f062672373e6d_JaffaCakes118.exe

  • Size

    14KB

  • MD5

    2b45d306748783877e2f062672373e6d

  • SHA1

    f53e55804eee1806514078c92b0693e5e710b10d

  • SHA256

    5e6ab6edfa5faa86458d5f92fdd3f70f5ca34643ecc8a77f6cdbc007cf2162b0

  • SHA512

    7c19aacbd64d2d57900d7f2c54949aab88e670affa26e8f84276738dd9d91d0e917e269b3fcbe581064eef0311948ea51437d91e069a9d6f8cb2307b7b3f1c80

  • SSDEEP

    384:hdtXWiJCQxsEwvK3RpSSHuGQG2Rqm4Yhf:hDXWipuE+K3/SSHgxh

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 6 IoCs

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

  • Executes dropped EXE 6 IoCs
  • 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.

  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2b45d306748783877e2f062672373e6d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2b45d306748783877e2f062672373e6d_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4812
    • C:\Users\Admin\AppData\Local\Temp\DEMB13F.exe
      "C:\Users\Admin\AppData\Local\Temp\DEMB13F.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3620
      • C:\Users\Admin\AppData\Local\Temp\DEM819.exe
        "C:\Users\Admin\AppData\Local\Temp\DEM819.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1056
        • C:\Users\Admin\AppData\Local\Temp\DEM5E57.exe
          "C:\Users\Admin\AppData\Local\Temp\DEM5E57.exe"
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2244
          • C:\Users\Admin\AppData\Local\Temp\DEMB4E4.exe
            "C:\Users\Admin\AppData\Local\Temp\DEMB4E4.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:4976
            • C:\Users\Admin\AppData\Local\Temp\DEMB41.exe
              "C:\Users\Admin\AppData\Local\Temp\DEMB41.exe"
              6⤵
              • Checks computer location settings
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1816
              • C:\Users\Admin\AppData\Local\Temp\DEM6160.exe
                "C:\Users\Admin\AppData\Local\Temp\DEM6160.exe"
                7⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:1112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\DEM5E57.exe

    Filesize

    14KB

    MD5

    225289150b558f140bf3efc858c02b8b

    SHA1

    ee175ca9472f1709fb80c9c6f74ebf6f063d408c

    SHA256

    3576ea052e124c9b3a3b2f067e9383ee2076b3b7f8c9d19b81df6ffe88583cc3

    SHA512

    3cd3a7a60402e8502a88e79130fdf1c1b7f854e652e1bd7cedfcc04193ce166d1c6b76442eacc018b5b23e3e2a13a2ca2496e83515d33cc3185a9029f4dabb2f

  • C:\Users\Admin\AppData\Local\Temp\DEM6160.exe

    Filesize

    14KB

    MD5

    3e4a043089525b2eccccf9558dfe5b3a

    SHA1

    ad18d5a838cffda086cb9b9189d709655f54f7e7

    SHA256

    e4d4a452215bebd7b67907c14a860a7795b281fbce742bb165f8a781b89e32da

    SHA512

    455adc1dcd036776f49f47c7b42da72e7a48f4b705403fc70326f49c4178563d42f8ede0aa084cc81e8e6960dc2fad1746f1e7a54f6ce7fec6a06b970f045e30

  • C:\Users\Admin\AppData\Local\Temp\DEM819.exe

    Filesize

    14KB

    MD5

    60a9d40a9605618a8b8de581146b838a

    SHA1

    1d9eda648313b3360cf85c3f8659674938187d5b

    SHA256

    a2af62c235ebbe1eb09eb2572953f19ed116081617c34b900ac8796c8592ccef

    SHA512

    db31ccbd3bcbdcf70875d40ebff5ba880927aba5f9f81e74ee848ef764c2e524edf95ebe05fe2223cb40b83aa05fa0e345cdf1f0901c6334ffb8a8dd62ea1948

  • C:\Users\Admin\AppData\Local\Temp\DEMB13F.exe

    Filesize

    14KB

    MD5

    7700b012f253a8f2773b56471307dc85

    SHA1

    e99e462c5bfd358a70f6fd8d0ad0843111b1a40c

    SHA256

    7e0c1b77bcdd8095501ba42f6a8a82d21c2b9b41f964a6fb75512b707eb45721

    SHA512

    f8af891a13380d8ec349714802b06a72cdff9e200ca6168cca99f64b4f821a92c8764fb5921a953730a7a31760d574ee6eef9a6fe8e5c595ae7ff2c00f90b6e9

  • C:\Users\Admin\AppData\Local\Temp\DEMB41.exe

    Filesize

    14KB

    MD5

    89019761ae3691decbb83bf16bb6e04e

    SHA1

    f5ed926556eb1c8eb35a9616f0f6946deea998f8

    SHA256

    5e735315b4e7496dcc497463878744c8650b6b9565c43d2f1eb94b3c947b89d2

    SHA512

    d59970524fc7b18935f3ce1e722d71b1e583c2510ee134f0a95e1d7ddfc1a8edcac1075772e02382eb02359275760be8fe1c07ee5aea3a3ab5dc215f49ca8fdc

  • C:\Users\Admin\AppData\Local\Temp\DEMB4E4.exe

    Filesize

    14KB

    MD5

    2943f01e0767178696479217f40a99d0

    SHA1

    5397ede3ce28fd3af134d693b45c2cae1c2c7862

    SHA256

    40a0a72cfcb9b217beb66708017089d82d21d939520ac2f211bfd710359f4481

    SHA512

    43fe64029ff273ef01e8b8e5c13c90f92d9449465fcfae2456df1b4d68b30a725a6af378cbe0b6fa7ed45532c099fe5d01730ecc64ef94c4318cb08caa2baf06