Overview

overview

10

Static

static

3

36aed5f98e...71.exe

windows7-x64

10

36aed5f98e...71.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    36aed5f98e2fb9b5bfdd511c4523433fb064ccf8fa11e3ff35ea824263d9d971

  • Size

    412KB

  • Sample

    240419-mdr1qafh24

  • MD5

    7e9da5d30b4a382f32849b0c1c023fc8

  • SHA1

    a924946f56c22998e643e3968978cf4840f53084

  • SHA256

    36aed5f98e2fb9b5bfdd511c4523433fb064ccf8fa11e3ff35ea824263d9d971

  • SHA512

    80c3ee897533fff96912199c2aeea4bc92a5906027d92d3a16aa79ae9abd3f9b4f40c37224e6875d38eeaa686f374172e27ff78ae6edeb8da8cac17565f0f105

  • SSDEEP

    6144:HSnXXvkgGTzz00trtpVIOnd4RM6P0Nmr6YmcSUJinTEZEx8UxDSwz84:yH0zlLVIO2mascS2iz8wDSwz8

Score
10/10
gh0stratpurplefoxratrootkittrojanupx

Malware Config

Targets

    • Target

      36aed5f98e2fb9b5bfdd511c4523433fb064ccf8fa11e3ff35ea824263d9d971

    • Size

      412KB

    • MD5

      7e9da5d30b4a382f32849b0c1c023fc8

    • SHA1

      a924946f56c22998e643e3968978cf4840f53084

    • SHA256

      36aed5f98e2fb9b5bfdd511c4523433fb064ccf8fa11e3ff35ea824263d9d971

    • SHA512

      80c3ee897533fff96912199c2aeea4bc92a5906027d92d3a16aa79ae9abd3f9b4f40c37224e6875d38eeaa686f374172e27ff78ae6edeb8da8cac17565f0f105

    • SSDEEP

      6144:HSnXXvkgGTzz00trtpVIOnd4RM6P0Nmr6YmcSUJinTEZEx8UxDSwz84:yH0zlLVIO2mascS2iz8wDSwz8

    Score
    10/10
    gh0stratpurplefoxratrootkittrojanupx

    • Detect PurpleFox Rootkit

      Detect PurpleFox Rootkit.

      rootkit

    • 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

    • PurpleFox

      PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

      rootkittrojanpurplefox

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks