Overview

overview

10

Static

static

3

43bc911d41...c5.dll

windows7-x64

4

43bc911d41...c5.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    43bc911d4184132dc67be0bfa91eeab77bc81a990a9f011ef3048c32ecb17ac5

  • Size

    137KB

  • Sample

    250306-an35hstnz6

  • MD5

    22d818083c101f819e075dcb5499195c

  • SHA1

    e895d8d3abba9d7040c7b1f523ce62ea1433c76f

  • SHA256

    43bc911d4184132dc67be0bfa91eeab77bc81a990a9f011ef3048c32ecb17ac5

  • SHA512

    a6eb06410ff75d3760d89e4d7b6148c9271364590a94c79209929652c7ff54ac81c7c176ec074f6fb5874cd6c788d61de12b5900fb46bc4336c190de6470e1b0

  • SSDEEP

    3072:mR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUuX:D25GgFny61mrad

Score
10/10
gh0stratdiscoverypersistencerat

Malware Config

Targets

    • Target

      43bc911d4184132dc67be0bfa91eeab77bc81a990a9f011ef3048c32ecb17ac5

    • Size

      137KB

    • MD5

      22d818083c101f819e075dcb5499195c

    • SHA1

      e895d8d3abba9d7040c7b1f523ce62ea1433c76f

    • SHA256

      43bc911d4184132dc67be0bfa91eeab77bc81a990a9f011ef3048c32ecb17ac5

    • SHA512

      a6eb06410ff75d3760d89e4d7b6148c9271364590a94c79209929652c7ff54ac81c7c176ec074f6fb5874cd6c788d61de12b5900fb46bc4336c190de6470e1b0

    • SSDEEP

      3072:mR02WMK8RJGInTlhnaBanONVk40rpg4yeF/TyUGSK9FrafcUksPxx6iTUuX:D25GgFny61mrad

    Score
    10/10
    discoverygh0stratpersistencerat

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

      ratgh0strat

    • Gh0strat family

      gh0strat

    • Blocklisted process makes network request

    • Boot or Logon Autostart Execution: Port Monitors

      Adversaries may use port monitors to run an adversary supplied DLL during system boot for persistence or privilege escalation.

      persistence

    • Sets service image path in registry

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks