Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29-04-2024 05:58

General

  • Target

    06f899ce525af4afdae6590f824831ce_JaffaCakes118.exe

  • Size

    665KB

  • MD5

    06f899ce525af4afdae6590f824831ce

  • SHA1

    4c66b6ca6c2ca7c8ee0b783036444a7f3c0f6330

  • SHA256

    e2b6263bf4d7cf1c084a4edf69cd936c38c53eaa6d2951d4e1ef1ae0b61d144d

  • SHA512

    4ef654b33bc1cf9d64c8bf96cd4987f658313e917c221d5cc8ba3de5088970228eaec18fda44806d735c94003484bcd92868ee750eb017a45336f84f9a23c94b

  • SSDEEP

    12288:AbDqEkMs4q48IAeP0PifTEurPbvdqJplapLWTICNIYPKMTWN4t4OAUw91zRwIMf6:AXbs48LeP0P8E6dclWLi26KGOqMwIMy1

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • UPX packed file 6 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06f899ce525af4afdae6590f824831ce_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\06f899ce525af4afdae6590f824831ce_JaffaCakes118.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2188

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2188-0-0x0000000000400000-0x00000000005C7000-memory.dmp

    Filesize

    1.8MB

  • memory/2188-28-0x0000000000400000-0x00000000005C7000-memory.dmp

    Filesize

    1.8MB

  • memory/2188-29-0x0000000000400000-0x00000000005C7000-memory.dmp

    Filesize

    1.8MB

  • memory/2188-30-0x0000000000400000-0x00000000005C7000-memory.dmp

    Filesize

    1.8MB

  • memory/2188-31-0x0000000000400000-0x00000000005C7000-memory.dmp

    Filesize

    1.8MB

  • memory/2188-32-0x0000000000400000-0x00000000005C7000-memory.dmp

    Filesize

    1.8MB