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Analysis

  • max time kernel
    101s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    09/07/2024, 19:55

General

  • Target

    31c1e94740b224ebcd6a3870e9ab29a6_JaffaCakes118.exe

  • Size

    484KB

  • MD5

    31c1e94740b224ebcd6a3870e9ab29a6

  • SHA1

    5b0a36b1901666080d7400ccaa5cf582a243b363

  • SHA256

    6908e3fd28d9dfe62442d36ea4e22a2edb187768a06ca94ccd7bf005a796c3b8

  • SHA512

    ed4d6a7e807e1a0f42322e04bdce4c70a9b1953c8aaeda92e9d8ec697a8c50c4b173477786fea2178c5d06460ec9da27be1dc2da6025df1eb25e0f21fd17baa6

  • SSDEEP

    6144:ce349ZK+98ggRdiDyeOKvngcXSz2UYoF/R7+pXOODStYY/BZ5mh9mJXSga1Ex4OR:i4+6gcdTjjcXEpR7wNIYY/f5YyzaS3wK

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\31c1e94740b224ebcd6a3870e9ab29a6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\31c1e94740b224ebcd6a3870e9ab29a6_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2240

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nso899.tmp\ioSpecial.ini

    Filesize

    687B

    MD5

    a289eff542c80cf60bb71aa7f2ccf5ce

    SHA1

    933e3811c34baf1ac87ff7c9138137b03da19597

    SHA256

    86f66d9c98c52910e37e64835afa681d56e640e0d754e539e3eddaaa9c804286

    SHA512

    195d4c15d7a99416d3931a9cd97c9b8a742bb0567ff3cf83f1b0eb1da5acbc2ecf293bc9ae8462cbfb3f1e204ce06051ad7619229063630047317702e8d5d5b0

  • \Users\Admin\AppData\Local\Temp\nso899.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf