Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    11-07-2024 13:01

General

  • Target

    3938663850e65946cc3db1179511cca9_JaffaCakes118.exe

  • Size

    65KB

  • MD5

    3938663850e65946cc3db1179511cca9

  • SHA1

    5d02de931e10e56a04863c6c58319daa514ba4ed

  • SHA256

    9e87b763ba9e6241eabbe3953ce2f0cf227e53bc8bc119c72c6b5da0e6789cad

  • SHA512

    440a6565d2a814f5cb86126f92e3482034f4961828cf714b5093c71f75b098356f8a9722ce1f20dd603f2c4e8382b736c4624e6893ec7e37afcc78f89110becb

  • SSDEEP

    768:e8m1Sq4NQErBsH1tzoisBKQI6dObAG/dqOXHsoAx5JXrUqmLpYKnA+7PoNweWjM:ssq+QV4rObAdNoAf5Uqm9lArNweF

Malware Config

Extracted

Family

xtremerat

C2

%themagician1970.no-ip.biz

Signatures

  • Detect XtremeRAT payload 3 IoCs
  • XtremeRAT

    The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3938663850e65946cc3db1179511cca9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3938663850e65946cc3db1179511cca9_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2368
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
        PID:2380
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe"
        2⤵
          PID:1712

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2368-3-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2380-0-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2380-2-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB

      • memory/2380-4-0x0000000010000000-0x000000001004A000-memory.dmp

        Filesize

        296KB