Analysis

  • max time kernel
    77s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/03/2023, 03:20

General

  • Target
    7adc4a045f.exe
  • Size 259KB
  • Sample230315-dvrlvadb5x
  • SHA256 8e5cce74ef320ec2ee182f1b0dee059fc63e671d3644a30e4104e87adc4a045f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Detect rhadamanthys stealer shellcode 3 IoCs
  • Rhadamanthys

    Rhadamanthys is an info stealer written in C++ first seen in August 2022.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Program crash 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7adc4a045f.exe
    "C:\Users\Admin\AppData\Local\Temp\7adc4a045f.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:3804
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3804 -s 720
      2⤵
      • Program crash
      PID:1140
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3804 -ip 3804
    1⤵
      PID:4436

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/3804-134-0x00000000020E0000-0x000000000210E000-memory.dmp

          memory/3804-135-0x0000000000400000-0x00000000004C1000-memory.dmp

          memory/3804-138-0x0000000000640000-0x000000000065C000-memory.dmp

          memory/3804-139-0x0000000002110000-0x0000000002112000-memory.dmp

          memory/3804-140-0x0000000000640000-0x000000000065C000-memory.dmp

          memory/3804-142-0x0000000002110000-0x0000000002113000-memory.dmp

          memory/3804-143-0x0000000000640000-0x000000000065C000-memory.dmp

          memory/3804-144-0x0000000000400000-0x00000000004C1000-memory.dmp