Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20-05-2024 00:31

General

  • Target

    5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe

  • Size

    303KB

  • MD5

    5c47157011dfc43465077725d409c2e9

  • SHA1

    f3eae76b2ebd2dbeb618a5877a89ea49956cef77

  • SHA256

    85c025a1ce6b0f53e7b87923e7988eb46e2db35e5a1f0d6e525f3e8747df23e5

  • SHA512

    2f04ce68d387389a4ed2cbf1ce830235adfd6994645b3f5b713c477f7be1cfe068d7288b525de22c5cca6df3c9aeb14ab458e62167324189d4e9e429a1987199

  • SSDEEP

    6144:HbrI0w/Tkz4WftdOEwXqV1mwHCJ3cdjqjl6DZV5EOZGBHQE7oY:zNftdOEkqVFCeqoVV5Eh

Score
10/10

Malware Config

Signatures

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

  • Quasar payload 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1284

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1284-0-0x000007FEF5783000-0x000007FEF5784000-memory.dmp
    Filesize

    4KB

  • memory/1284-1-0x0000000000330000-0x0000000000382000-memory.dmp
    Filesize

    328KB

  • memory/1284-2-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
    Filesize

    9.9MB

  • memory/1284-3-0x000007FEF5783000-0x000007FEF5784000-memory.dmp
    Filesize

    4KB

  • memory/1284-4-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
    Filesize

    9.9MB

  • memory/1284-5-0x0000000000390000-0x00000000003E0000-memory.dmp
    Filesize

    320KB

  • memory/1284-6-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
    Filesize

    9.9MB

  • memory/1284-8-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
    Filesize

    9.9MB

  • memory/1284-9-0x000007FEF5780000-0x000007FEF616C000-memory.dmp
    Filesize

    9.9MB