Overview

overview

10

Static

static

10

2026-09-29...op.exe

windows10-2004-x64

10

2026-09-29...op.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-09-29_42bd1c66789b05fea77f20879751ee0a_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop
  • Size 1.6MB
  • Sample260930-cvvg3acf26
  • SHA256 a270857a736e22259042616449f74565d145d0baefe67897321a9fa9e958d63b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
ramsaydarkhotelaptdiscoveryexecutionframeworkrootkitspywareupx

Malware Config

Targets

    • Target
      2026-09-29_42bd1c66789b05fea77f20879751ee0a_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop
    • Size 1.6MB
    • SHA256 a270857a736e22259042616449f74565d145d0baefe67897321a9fa9e958d63b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    darkhotelaptdiscoveryexecutionramsayframeworkrootkitspywareupx

    • Detects Ramsay payload

      spywareaptdarkhotel

    • Detects the HideDriver kernel rootkit component of Ramsay

      rootkitaptdarkhotel

    • Family: Ramsay

      Ramsay is a cyber-espionage framework and spyware that collects documents from air-gapped networks.

      frameworkspywareramsay

    • Detects Reflective DLL injection artifacts

    • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks