Overview

overview

10

Static

static

1

2023315541...01.exe

windows7-x64

10

2023315541...01.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    发票-资料.zip

  • Size

    2.5MB

  • Sample

    230313-t2xz7sdc4z

  • MD5

    facf60c97d2e59e4494ea03ea59491f1

  • SHA1

    63411cbf27a3b7ab1a20b928acd2eb1e084be9d4

  • SHA256

    4a43060f20b5a2c811c69eee2a9e851f535c87c66918089899ec0e3709e4bc9c

  • SHA512

    b4c0a703a5827ae48e6a26d0e3135387962c718dd288631c0e02cf17ee732a25c695d576c64b1c2f50e587e89a7c6a08528d56c89807fa7c64f9af7468f5bf51

  • SSDEEP

    49152:knteReDUx0jYM7yYp6UcUuDnnRIvN1CKJIDWD9bFhDX481J1NFOUQa5nyCK:knGeDUmT7yYKUuNO1CUID+9bFhUu1uu+

Score
10/10
gh0stratpurplefoxratrootkittrojanupx

Malware Config

Targets

    • Target

      202331554102115001.exe

    • Size

      2.6MB

    • MD5

      1410468282b8d97acf1b56101f4b3e03

    • SHA1

      344214f1c127e787097028898def5c2142b6cca6

    • SHA256

      94f0d29ac20454f36d60659242ded64b2de01a8c4f1a87c5b09f55ca4fd3dde0

    • SHA512

      8e351d32a3cead13d25565571c123c421c5f135c7c6d127a93eaa3c65e096a747373b1d6f3c9c430a170a78dc195a4ca884fc13762cacd5c9ce06bc189d79a4d

    • SSDEEP

      49152:484XeFIX0bWKr8Up608UydN9VSvBlCKJE3OrhXFrDX2i3XHvnOUQm5Du6z:4peFIOxr8UcUyf+lCUE3ahXFraoHG6Rz

    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

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • 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 v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks