Overview

overview

6

Static

static

5

2a533f6c86...18.exe

windows7-x64

6

2a533f6c86...18.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09/10/2024, 03:51

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General

  • Target

    2a533f6c86b59a325848b9a81863a717_JaffaCakes118.exe

  • Size

    316KB

  • MD5

    2a533f6c86b59a325848b9a81863a717

  • SHA1

    096772b8417ec05c2509221e790f83d1b2273403

  • SHA256

    99b3ddc4c8b780c26336aa01704a4eb474050c3577e8c65a773ce7996b77cc38

  • SHA512

    c5a890fda5662ad9203d9b9807aec062fc64e0e82179c3bfc1758314bbbdb5dc79b76f3e22d4f03eeb0cade9fcb0a8437a27969e9732c20ce035e2c8c01d1de9

  • SSDEEP

    6144:52e7n7qanYWgWuLyhUTLHs54YB9tvMrNINwta3FmZAIin:XnPYWgWWs54YBWNINwtU0an

Score
6/10
bootkitdiscoverypersistenceupx

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • UPX packed file 2 IoCs

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

    upx
  • 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\2a533f6c86b59a325848b9a81863a717_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2a533f6c86b59a325848b9a81863a717_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    PID:1356

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • memory/1356-0-0x0000000000B80000-0x0000000000C3B000-memory.dmp

          Filesize

          748KB

          Download

        • memory/1356-1-0x0000000000B80000-0x0000000000C3B000-memory.dmp

          Filesize

          748KB

          Download