Analysis

  • max time kernel
    33s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2024, 02:41

General

  • Target

    f9537209d526d8b5257117d8059572b3_JaffaCakes118.exe

  • Size

    187KB

  • MD5

    f9537209d526d8b5257117d8059572b3

  • SHA1

    e7c9b72921966264f75b086cf3768a492b7ee227

  • SHA256

    37276ed576c5e7d9feb51e84e5b706b6f9fc308c46b8633d90360ef4fd129168

  • SHA512

    eaaaf17a051591f38e9ca7ce7b062abb6e982a3e3e8d0e4427c497dee534ad8da14af27cf37eed105967eaa61c9b04eb97e3018096f306930983a12eaf2949b1

  • SSDEEP

    3072:WpwYydDYkygw6yDrGXuyZFKLJIl3lJq9GyEjoqim4sysYI5LgyQtEISD8:qdyJo5rGEVIl3uUVPNHyK5L4tEIE8

Score
6/10

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.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\f9537209d526d8b5257117d8059572b3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f9537209d526d8b5257117d8059572b3_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:2332

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2332-0-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/2332-1-0x0000000000220000-0x0000000000262000-memory.dmp

    Filesize

    264KB

  • memory/2332-2-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB