Analysis

  • max time kernel
    135s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/05/2023, 16:25

General

  • Target
    123.exe
  • Size 518KB
  • Sample230508-twydsabf34
  • SHA256 a7b25c3995f6bc79c2075efbb0bbdbcc0a3cc7fccb920b6c760981cd866ed89a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • raccoon

Botnet
  • b11c37ed36597cb6d2adb8b6280a6e12

C2
  • http://94.142.138.32

xor.plain

Signatures

  • Raccoon

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\123.exe
    "C:\Users\Admin\AppData\Local\Temp\123.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4172
    • C:\Users\Admin\AppData\Local\Temp\123.exe
      "C:\Users\Admin\AppData\Local\Temp\123.exe"
      2⤵
        PID:1320

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1320-140-0x0000000000400000-0x0000000000425000-memory.dmp

          memory/1320-143-0x0000000000400000-0x0000000000425000-memory.dmp

          memory/1320-144-0x0000000000400000-0x0000000000425000-memory.dmp

          memory/4172-133-0x0000000000AB0000-0x0000000000B38000-memory.dmp

          memory/4172-134-0x0000000005A70000-0x0000000006014000-memory.dmp

          memory/4172-135-0x0000000005560000-0x00000000055F2000-memory.dmp

          memory/4172-136-0x0000000005510000-0x000000000551A000-memory.dmp

          memory/4172-137-0x0000000005720000-0x0000000005730000-memory.dmp

          memory/4172-138-0x0000000005720000-0x0000000005730000-memory.dmp

          memory/4172-139-0x0000000007140000-0x00000000071DC000-memory.dmp