Overview

overview

10

Static

static

10

185651505b...ca.exe

windows7_x64

10

185651505b...ca.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    185651505b12be27cdcbaee3d10176690b476ce6ff9a67662aa7ecbe7f7325ca

  • Size

    217KB

  • Sample

    220630-vqbhhafcb5

  • MD5

    3ae2cf56a22bdd23e42fa1bf66b4addf

  • SHA1

    816afdd594f61dd96712ed2972cf5189f30fab09

  • SHA256

    185651505b12be27cdcbaee3d10176690b476ce6ff9a67662aa7ecbe7f7325ca

  • SHA512

    94f9e6d05713011053ee30be1b83528072c46def6792c23d6af3ec8146a5b2885e946f00d2f5fd205ee5d760d5cff99696900e7eecba7f378f4f5c26e2ebf543

Score
10/10
gh0stratneshtapersistenceratspywarestealerupx

Malware Config

Targets

    • Target

      185651505b12be27cdcbaee3d10176690b476ce6ff9a67662aa7ecbe7f7325ca

    • Size

      217KB

    • MD5

      3ae2cf56a22bdd23e42fa1bf66b4addf

    • SHA1

      816afdd594f61dd96712ed2972cf5189f30fab09

    • SHA256

      185651505b12be27cdcbaee3d10176690b476ce6ff9a67662aa7ecbe7f7325ca

    • SHA512

      94f9e6d05713011053ee30be1b83528072c46def6792c23d6af3ec8146a5b2885e946f00d2f5fd205ee5d760d5cff99696900e7eecba7f378f4f5c26e2ebf543

    Score
    10/10
    gh0stratneshtapersistenceratspywarestealerupx

    • Detect Neshta Payload

    • 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

    • Modifies system executable filetype association

      persistence

    • Neshta

      Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

      persistencespywareneshta

    • 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.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks