Overview

overview

10

Static

static

小火箭1.exe

windows7-x64

10

小火箭1.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7e2d2d17f380d7848cb7ca0d64d718154c99383b9dedee4364086d297b7b0ea9

  • Size

    16KB

  • Sample

    221108-fyrr5ahgh9

  • MD5

    edca4ca17efd894518c87ae83b240dfd

  • SHA1

    91e4eeacd0bb0a2e0117294abca6cc4b783e2ab3

  • SHA256

    7e2d2d17f380d7848cb7ca0d64d718154c99383b9dedee4364086d297b7b0ea9

  • SHA512

    dc87b91f8c925bee50019db719e2e556680af57e28f49e24da61ec3f3740672d2471f4511369ae3307261fcb773cd6871a0260a79f69a5730958512b2d328234

  • SSDEEP

    384:dnq5hI7gjxKDPSZ3pH3UFAeZktrYu4C089HthXYiWwvhVR:dq5hIAxAa1t5YC08hXhWqVR

Score
10/10
gh0stratpurplefoxevasionratrootkittrojanupx

Malware Config

Targets

    • Target

      小火箭1.exe

    • Size

      68KB

    • MD5

      63187506e27ea12188321ad86d44406a

    • SHA1

      9f33b2253b411d5f0537d54a916e1d92bdff1208

    • SHA256

      5754afdda9c0abd8315d84def76faf6337089a0a9e20ace5806e258b55c5cdd8

    • SHA512

      db22ab26cedaa1a1d0093e34cbef97342ef2ae9b93cb419aa7ed5fe2495f72707d5eadc79c201642b39cac224e817245b69ed085536be086271d308109fed8b0

    • SSDEEP

      1536:GxGlHygkX04uaz2vctMhXZLwhgusFMgBHJE6Y7yXVz0nD7DUD+DdD+CDjbD1DPD:Gx6S1JuaavctMhXZLwhgusFMgBHJE6Y/

    Score
    10/10
    evasiontrojangh0stratpurplefoxratrootkitupx

    • 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

    • UAC bypass

      evasiontrojan

    • Downloads MZ/PE file

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

6
T1082

Peripheral Device Discovery

2
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks