Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17/10/2024, 16:20

General

  • Target

    5298ae5d4d8d56d2bd9bbcad30cc890a_JaffaCakes118.exe

  • Size

    176KB

  • MD5

    5298ae5d4d8d56d2bd9bbcad30cc890a

  • SHA1

    43076d23108862f70d6b279a7ff91ef0f05508d3

  • SHA256

    05b2e3695f8a12a9e07f0c6c3167966ca05d24f94aeed02075371a34cae7c4b9

  • SHA512

    000c776388b1ff7e75469ebc73c7f2e5b7d7363122198798d18d6100eccdd6ee0155e3310cc2d4a258d4eb11824516989db5249b530866b6d76eccfc86f0368c

  • SSDEEP

    3072:CA4lKeGdC6FzuRRMk4Pwkd46jid5DyfuTUxGxHKGaKbe+m9QyG7:ulKeGdC6Fzun3j364yiqeL4hG

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks for any installed AV software in registry 1 TTPs 1 IoCs
  • UPX packed file 3 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 49 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5298ae5d4d8d56d2bd9bbcad30cc890a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5298ae5d4d8d56d2bd9bbcad30cc890a_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Checks for any installed AV software in registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1556

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1556-0-0x0000000000330000-0x0000000000335000-memory.dmp

    Filesize

    20KB

  • memory/1556-1-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/1556-2-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB

  • memory/1556-3-0x0000000000400000-0x0000000000490000-memory.dmp

    Filesize

    576KB