Overview

overview

6

Static

static

3

4206388fef...18.exe

windows7-x64

6

4206388fef...18.exe

windows10-2004-x64

3

Analysis

  • max time kernel
    1s
  • max time network
    5s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2024 20:56

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General

  • Target

    4206388fef16c99a073da4c28f3b364a_JaffaCakes118.exe

  • Size

    126KB

  • MD5

    4206388fef16c99a073da4c28f3b364a

  • SHA1

    7f21106a78e2218884c08ab180fc1850b38cf029

  • SHA256

    d240fcd458b806d394088fb9b70a1c66b49b348cb01f77bca37d36a755b3d464

  • SHA512

    4bea5f137d252a41d63d72c770b089c654e4a15670e8e6b8018b67a67fb07a812f612ffaa59613126125e66930269f979a0d2aedf14baa7e53e51698ea650b8a

  • SSDEEP

    3072:LbKhWTteX7FOCGLOpjY0qaEaiPFEVILEQBLOuYV3Wjcfzpxi:LWAYXx6aaj3FOILdBLGVGja9

Score
6/10
bootkitdiscoverypersistence

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
  • 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
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4206388fef16c99a073da4c28f3b364a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4206388fef16c99a073da4c28f3b364a_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:2536

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2536-0-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

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