Overview

overview

6

Static

static

3

af63a3ea78...18.exe

windows7-x64

6

af63a3ea78...18.exe

windows10-2004-x64

Analysis

  • max time kernel
    1s
  • max time network
    7s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-08-2024 13:23

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Errors

Reason
Machine shutdown
Report Analysis Logs

General

  • Target

    af63a3ea78cb26f4cd92ffde042a5f1a_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    af63a3ea78cb26f4cd92ffde042a5f1a

  • SHA1

    30ddf9dc71982f5b6e055f296b8165d8e8c09586

  • SHA256

    435f9ca49a88691b81a2e7836427879d9d89fe21684333f24ab7eef2b660fe74

  • SHA512

    906a61e5d50fdc44fa568622ae2349804cceee6099c39e1c97adb88f8ae11fdba9b339702a4f8b841051ed02d218b7262eeb5f6734b67dbbee61979669567ad3

  • SSDEEP

    1536:Q64g3ktYUy27iOpcPNcMMgnBlk0ehihw2pIbWQij2yqJFV1EMidIBiqZt1JlWSH4:Q64gLepOc6Blc/2p8O4YqZpplYn5

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\af63a3ea78cb26f4cd92ffde042a5f1a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\af63a3ea78cb26f4cd92ffde042a5f1a_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/876-0-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

    Download

  • memory/876-1-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

    Download