Analysis

  • max time kernel
    140s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    23/05/2024, 20:22

General

  • Target

    6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.exe

  • Size

    1.7MB

  • MD5

    6c24196f1d770711343ac6d8b1afe9ae

  • SHA1

    345a60af7a42905f9d804a9f37a3f7976db45e48

  • SHA256

    15875ce94e23e574aad431bdcf4a89557c9076504f60661c028ee9cc21f64f66

  • SHA512

    d24b0384d23fa621d5908ac802664f0cc566bb71c4c515dc430f6949cf512dc8b2d76bda84593559b69ef7b5fda6920d7fe9b1f099b14027d8e9216ae68336f7

  • SSDEEP

    49152:d/acXOlrSXY4JzPzFZOPslLebA5rOYiZne:s8OlrSRKERebSivZne

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Users\Admin\AppData\Local\Temp\is-ESMIU.tmp\6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-ESMIU.tmp\6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.tmp" /SL5="$400E4,1064361,70144,C:\Users\Admin\AppData\Local\Temp\6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-M8ASB.tmp\setupcfg.ini

    Filesize

    85B

    MD5

    ce0381e24fa091500b24e005cd510e93

    SHA1

    bb25616ab7b7e75ba5d6fe98602d22a8401c7d0b

    SHA256

    0cfd31c932e980a881f45db20a493bab5b1b7e14966607b275e2b3658bccf292

    SHA512

    a84d54c1272f72b72038105db2aaaf37ff3065d69106aef7c14b8ab1a107d41dc04d8a532debb651e51cb30a4ab8e013f19a92daa663092f7ccab5201f3132e7

  • \Users\Admin\AppData\Local\Temp\is-ESMIU.tmp\6c24196f1d770711343ac6d8b1afe9ae_JaffaCakes118.tmp

    Filesize

    1.2MB

    MD5

    e7106fbf42fbc6d5b08a18ada4f781b4

    SHA1

    36d4a629f79d772c0b0df8bd2ae2ea09108d239d

    SHA256

    64e1f1fa7d91920b17bc7bc679a4cd8d87ff5b104318b6921bb6bf6a19055635

    SHA512

    adf876296a952aadeb4f25211c0939bf5a278809b5d3007ad7e26c5d4975e7684d242c1b3de796efd474a47cb7ecdb80f9047935924a1108bf0e4d7c973d1845

  • \Users\Admin\AppData\Local\Temp\is-M8ASB.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • memory/2032-9-0x0000000000400000-0x0000000000536000-memory.dmp

    Filesize

    1.2MB

  • memory/2032-52-0x0000000000400000-0x0000000000536000-memory.dmp

    Filesize

    1.2MB

  • memory/2128-0-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB

  • memory/2128-2-0x0000000000401000-0x000000000040D000-memory.dmp

    Filesize

    48KB

  • memory/2128-51-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB