Overview

overview

7

Static

static

7

1aaf9f1e63...18.exe

windows7-x64

7

1aaf9f1e63...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    1s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 08:58

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General

  • Target

    1aaf9f1e63fc2e7e37de1c33e273a69b_JaffaCakes118.exe

  • Size

    318KB

  • MD5

    1aaf9f1e63fc2e7e37de1c33e273a69b

  • SHA1

    774cc3050f50cfc48fc4ccc11c245c33191abd83

  • SHA256

    fb2afeef0a3f081d704ee90a7aa5ff43fc23406936e8a0433435cf9d50d00765

  • SHA512

    954708469d09b6bf692c3a143aafc836e6200bdf93ab5cae75812956d824d84a08e91512d20e2d78b1f2e497b616a392c8c72b72d4afef84702cfdddf77440fc

  • SSDEEP

    6144:eJYLGSu5ONdFirZa3HmNUIPg8Z8biZwN7YLVF6T1Wqk75JftJB0x:1vu5OPMrZa3gPg8ZdwN7YAk75T0x

Score
7/10
bootkitpersistenceupx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

    upx
  • 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\1aaf9f1e63fc2e7e37de1c33e273a69b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1aaf9f1e63fc2e7e37de1c33e273a69b_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:2868

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab6135.tmp
    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\Tar6186.tmp
    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    Download Submit

  • memory/2868-0-0x00000000009A0000-0x0000000000A5B000-memory.dmp

    Filesize

    748KB

    Download

  • memory/2868-61-0x00000000009A0000-0x0000000000A5B000-memory.dmp

    Filesize

    748KB

    Download

  • memory/2868-67-0x00000000009A0000-0x0000000000A5B000-memory.dmp

    Filesize

    748KB

    Download