Analysis

  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    21/08/2026, 10:30

General

  • Target
    2026-08-21_9973f85852c61f5ca931673274a39e6b_cobalt-strike_icedid_satacom.exe
  • Size 176KB
  • Sample260821-mj5trssvdx
  • SHA256 b0fd47e16dbba365c07f29216cc3d365cb5b324c3e6fc34e7d876e97fedc9121
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • xworm

Version
  • 5.0

Mutex
  • eMwLDu5sTEOm2KaT

Attributes
  • install_file

    USB.exe

  • localhost

    127.0.0.1

aes.plain

Signatures

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

  • Detect Xworm Payload 1 IoCs
  • Detects Windows executables referencing non-Windows User-Agents 1 IoCs
  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks system information in the registry 2 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-21_9973f85852c61f5ca931673274a39e6b_cobalt-strike_icedid_satacom.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-21_9973f85852c61f5ca931673274a39e6b_cobalt-strike_icedid_satacom.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks system information in the registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:1236

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1236-0-0x00007FF9BC2AF000-0x00007FF9BC2B0000-memory.dmp

        memory/1236-1-0x0000019A14B30000-0x0000019A14B3C000-memory.dmp

        memory/1236-2-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/1236-3-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/1236-4-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/1236-5-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/1236-6-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/1236-7-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/1236-8-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp