Overview

overview

10

Static

static

1

40ac2a5a4e...15.exe

windows7-x64

10

40ac2a5a4e...15.exe

windows10-2004-x64

10

Resubmissions

21-04-2023 15:37

230421-s2g4baad2z 10

Analysis

  • max time kernel
    25s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    21-04-2023 15:37

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General

  • Target

    40ac2a5a4ea898a9b4b7009062c63b15.exe

  • Size

    1.6MB

  • MD5

    40ac2a5a4ea898a9b4b7009062c63b15

  • SHA1

    6cb2de3ac7ec7efc7e8483ecf0e015b9c2819421

  • SHA256

    9793003669bcb9826d31c8dbb1c2d51097f661540d01ff8fffeb30ae1332a3c0

  • SHA512

    03908bedfee4ecf0e4a56ba9d40e657569bd3240a798d2d74e316236ab027fed791640915e8d72f49680301c08546af3b10ce05533196da28e4473da80708a3c

  • SSDEEP

    24576:ErJ+YtE0c1dxUnh+rgERYIeUUVJH7pbFnGIvaBnpL:+tY1e+rzRYjUUZ

Score
10/10
gh0stratpurplefoxratrootkittrojan

Malware Config

Signatures

  • Detect PurpleFox Rootkit 1 IoCs

    Detect PurpleFox Rootkit.

    rootkit
  • Gh0st RAT payload 1 IoCs
  • 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
  • Enumerates connected drives 3 TTPs 23 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 33 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\40ac2a5a4ea898a9b4b7009062c63b15.exe
    "C:\Users\Admin\AppData\Local\Temp\40ac2a5a4ea898a9b4b7009062c63b15.exe"
    1⤵
    • Enumerates connected drives
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1556

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1556-54-0x0000000010000000-0x0000000010191000-memory.dmp
    Filesize

    1.6MB

    Download