Analysis

  • max time kernel
    130s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 22:30

General

  • Target

    6fffc035e5d489d2c315c28429cb38ba_JaffaCakes118.exe

  • Size

    8.4MB

  • MD5

    6fffc035e5d489d2c315c28429cb38ba

  • SHA1

    898b17c401393b0d681d722ebd2e42e6ef536096

  • SHA256

    4035c29e2effbbb4dfbb5827791653f70d17d8064a536081a87875a784eee013

  • SHA512

    049faaefb6a759bb07c5a54c8838041b96394dbf4383d1997ca5ce20115cb96991d194f084b220c11ea7d74e4bcbd24843f7fbe73468e6dc230332bf956c731a

  • SSDEEP

    196608:vc1MzQkLFwRRJSUxNGzwSqwK9ibqw/4VtC4Tj53XKNpDkYsY:v+MkxP8ONGz3r4VtpTJKNpDsY

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6fffc035e5d489d2c315c28429cb38ba_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6fffc035e5d489d2c315c28429cb38ba_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    PID:2804

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsf3A1D.tmp\System.dll
    Filesize

    11KB

    MD5

    17ed1c86bd67e78ade4712be48a7d2bd

    SHA1

    1cc9fe86d6d6030b4dae45ecddce5907991c01a0

    SHA256

    bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb

    SHA512

    0cbed521e7d6d1f85977b3f7d3ca7ac34e1b5495b69fd8c7bfa1a846baf53b0ecd06fe1ad02a3599082ffacaf8c71a3bb4e32dec05f8e24859d736b828092cd5

  • C:\Users\Admin\AppData\Local\Temp\nsf3A1D.tmp\UAC.dll
    Filesize

    14KB

    MD5

    adb29e6b186daa765dc750128649b63d

    SHA1

    160cbdc4cb0ac2c142d361df138c537aa7e708c9

    SHA256

    2f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08

    SHA512

    b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada

  • C:\Users\Admin\AppData\Local\Temp\nsf3A1D.tmp\UserInfo.dll
    Filesize

    4KB

    MD5

    1b446b36f5b4022d50ffdc0cf567b24a

    SHA1

    d9a0a99fe5ea3932cbd2774af285ddf35fcdd4f9

    SHA256

    2862c7bc7f11715cebdea003564a0d70bf42b73451e2b672110e1392ec392922

    SHA512

    04ab80568f6da5eef2bae47056391a5de4ba6aff15cf4a2d0a9cc807816bf565161731921c65fe5ff748d2b86d1661f6aa4311c65992350bd63a9f092019f1b8