Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/07/2024, 01:51

General

  • Target
    d23bfe6129eb1b44c79612e9743c286ee15d5024e61796662c3fb86cf0d27141.exe
  • Size 341KB
  • Sample240705-cacfrazcjm
  • SHA256 d23bfe6129eb1b44c79612e9743c286ee15d5024e61796662c3fb86cf0d27141
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

C2
  • 127.0.0.1:2005

  • 79.110.62.113:2005

Mutex
  • 0QFmCI3ycTg10NnI

Attributes
  • install_file

    USB.exe

aes.plain

Signatures

  • Detect Xworm Payload 1 IoCs
  • StormKitty

    StormKitty is an open source info stealer written in C#.

  • StormKitty payload 1 IoCs
  • Xworm

    Xworm is a remote access trojan written in C#.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d23bfe6129eb1b44c79612e9743c286ee15d5024e61796662c3fb86cf0d27141.exe
    "C:\Users\Admin\AppData\Local\Temp\d23bfe6129eb1b44c79612e9743c286ee15d5024e61796662c3fb86cf0d27141.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2272
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2668

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2272-0-0x000000007447E000-0x000000007447F000-memory.dmp

        memory/2272-1-0x0000000000960000-0x00000000009BA000-memory.dmp

        memory/2272-2-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2272-3-0x000000007447E000-0x000000007447F000-memory.dmp

        memory/2272-4-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2272-5-0x0000000006620000-0x000000000683C000-memory.dmp

        memory/2272-6-0x0000000006DF0000-0x0000000007394000-memory.dmp

        memory/2272-7-0x0000000006840000-0x00000000068D2000-memory.dmp

        memory/2272-13-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-11-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-27-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-38-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-35-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-57-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-55-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-53-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-51-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-50-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-43-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-41-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-39-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-33-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-31-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-47-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-45-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-29-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-21-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-19-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-17-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-25-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-23-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-15-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-9-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-8-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-59-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-71-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-70-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-67-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-65-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-63-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-61-0x0000000006620000-0x0000000006836000-memory.dmp

        memory/2272-4870-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2272-4871-0x00000000010C0000-0x000000000111C000-memory.dmp

        memory/2272-4872-0x0000000001250000-0x000000000129C000-memory.dmp

        memory/2272-4873-0x0000000001310000-0x0000000001376000-memory.dmp

        memory/2272-4874-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2272-4875-0x0000000005B40000-0x0000000005B94000-memory.dmp

        memory/2272-4881-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2668-4878-0x0000000000400000-0x000000000040E000-memory.dmp

        memory/2668-4880-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2668-4879-0x0000000004F50000-0x0000000004FEC000-memory.dmp

        memory/2668-4882-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2668-4883-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2668-4884-0x0000000074470000-0x0000000074C20000-memory.dmp

        memory/2668-4885-0x0000000006250000-0x0000000006370000-memory.dmp

        memory/2668-4887-0x0000000006700000-0x000000000674C000-memory.dmp

        memory/2668-4886-0x0000000006370000-0x00000000066C4000-memory.dmp