Resubmissions

02-06-2024 04:05

240602-enyl9aad6y 10

01-06-2024 20:23

240601-y6dvcaeg32 10

Analysis

  • max time kernel
    82s
  • max time network
    84s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    02-06-2024 04:05

General

  • Target

    8bab62e8bc62a0040707e05735e96ce6_JaffaCakes118.exe

  • Size

    1.6MB

  • MD5

    8bab62e8bc62a0040707e05735e96ce6

  • SHA1

    b7381f5e7ffdb1a7d8d6d1a233b49132f5e2d6ae

  • SHA256

    bf5ba4ab18a2af400c738295bee87eb200bdf10f9f2ecba49d7fa477d952c67b

  • SHA512

    17b2631abcd284046ccc00b4ef7f1870c93fb6889381d6b653b78aa07a8bb93f9c2c5a41aed8b69d5d7c0cfc95c3f82d9202499988d24e69b0a2118fb430ac65

  • SSDEEP

    24576:qG63yq7JWSM036kvcIb3eXP/AOfn2Fl5hvtwP6TD5:kW3NkkcK37fM59tHTD5

Malware Config

Extracted

Family

raccoon

Botnet

b92a235bffa69e2c5cbe1e5e08c8f58c785cae24

Attributes
  • url4cnc

    https://telete.in/jrubixred

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Raccoon is an infostealer written in C++ and first seen in 2019.

  • Raccoon Stealer V1 payload 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8bab62e8bc62a0040707e05735e96ce6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8bab62e8bc62a0040707e05735e96ce6_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4028
    • C:\Users\Admin\AppData\Local\Temp\8bab62e8bc62a0040707e05735e96ce6_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\8bab62e8bc62a0040707e05735e96ce6_JaffaCakes118.exe"
      2⤵
        PID:488
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
      1⤵
        PID:4636

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/488-15-0x0000000000400000-0x0000000000493000-memory.dmp
        Filesize

        588KB

      • memory/488-21-0x0000000000400000-0x0000000000493000-memory.dmp
        Filesize

        588KB

      • memory/488-19-0x0000000000400000-0x0000000000493000-memory.dmp
        Filesize

        588KB

      • memory/488-18-0x0000000000400000-0x0000000000493000-memory.dmp
        Filesize

        588KB

      • memory/488-17-0x0000000000400000-0x0000000000493000-memory.dmp
        Filesize

        588KB

      • memory/4028-5-0x0000000074380000-0x0000000074B31000-memory.dmp
        Filesize

        7.7MB

      • memory/4028-12-0x0000000074380000-0x0000000074B31000-memory.dmp
        Filesize

        7.7MB

      • memory/4028-7-0x0000000005230000-0x000000000523A000-memory.dmp
        Filesize

        40KB

      • memory/4028-8-0x00000000054D0000-0x0000000005827000-memory.dmp
        Filesize

        3.3MB

      • memory/4028-9-0x0000000006480000-0x00000000069AC000-memory.dmp
        Filesize

        5.2MB

      • memory/4028-10-0x0000000006460000-0x0000000006468000-memory.dmp
        Filesize

        32KB

      • memory/4028-11-0x000000007438E000-0x000000007438F000-memory.dmp
        Filesize

        4KB

      • memory/4028-6-0x0000000005340000-0x00000000053DC000-memory.dmp
        Filesize

        624KB

      • memory/4028-13-0x00000000079A0000-0x0000000007A58000-memory.dmp
        Filesize

        736KB

      • memory/4028-14-0x0000000007AB0000-0x0000000007B48000-memory.dmp
        Filesize

        608KB

      • memory/4028-0-0x000000007438E000-0x000000007438F000-memory.dmp
        Filesize

        4KB

      • memory/4028-4-0x0000000074380000-0x0000000074B31000-memory.dmp
        Filesize

        7.7MB

      • memory/4028-3-0x00000000052A0000-0x0000000005332000-memory.dmp
        Filesize

        584KB

      • memory/4028-2-0x0000000005850000-0x0000000005DF6000-memory.dmp
        Filesize

        5.6MB

      • memory/4028-20-0x0000000074380000-0x0000000074B31000-memory.dmp
        Filesize

        7.7MB

      • memory/4028-1-0x0000000000600000-0x0000000000748000-memory.dmp
        Filesize

        1.3MB