Analysis

  • max time kernel
    143s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/10/2023, 20:12

General

  • Target
    e6cf53ed54800ab07af736446dd66565.exe
  • Size 227KB
  • Sample231002-yytwlaee5s
  • SHA256 f62d3ac335a3bff0698d08076dd7fb06c806706879fcf66bfc17a25eb7673fdf
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • raccoon

Botnet
  • 9c05379df6f1d02ae49f9ee18aad8c17

C2
  • http://5.78.80.43:8388/

xor.plain

Signatures

  • Raccoon

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

  • Raccoon Stealer payload 3 IoCs
  • Program crash 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e6cf53ed54800ab07af736446dd66565.exe
    "C:\Users\Admin\AppData\Local\Temp\e6cf53ed54800ab07af736446dd66565.exe"
    1⤵
      PID:1540
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 9740
        2⤵
        • Program crash
        PID:384
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1540 -ip 1540
      1⤵
        PID:2268
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
        1⤵
          PID:824
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:3204

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

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              Downloads

              memory/1540-1-0x0000000002470000-0x0000000002570000-memory.dmp

              memory/1540-2-0x0000000000400000-0x0000000002434000-memory.dmp

              memory/1540-3-0x0000000002450000-0x000000000246A000-memory.dmp

              memory/1540-4-0x0000000000400000-0x0000000002434000-memory.dmp

              memory/1540-5-0x0000000002470000-0x0000000002570000-memory.dmp

              memory/3204-8-0x0000019B10B40000-0x0000019B10B50000-memory.dmp

              memory/3204-24-0x0000019B10C40000-0x0000019B10C50000-memory.dmp

              memory/3204-40-0x0000019B18F70000-0x0000019B18F71000-memory.dmp

              memory/3204-42-0x0000019B18FA0000-0x0000019B18FA1000-memory.dmp

              memory/3204-43-0x0000019B18FA0000-0x0000019B18FA1000-memory.dmp

              memory/3204-44-0x0000019B190B0000-0x0000019B190B1000-memory.dmp