Overview

overview

10

Static

static

10

816ea890fd...60.exe

windows7-x64

10

816ea890fd...60.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    816ea890fd8f2f1b1f3c84cc5823720b42172a95049da236966eda5be6ff8a60

  • Size

    156KB

  • Sample

    221204-v3t6daee4s

  • MD5

    1d4136b9ae606e79499ee5fba0b3a670

  • SHA1

    fb4170204851d7cc4a172d1dae4a26f7088d0c27

  • SHA256

    816ea890fd8f2f1b1f3c84cc5823720b42172a95049da236966eda5be6ff8a60

  • SHA512

    027c4879dd976e567c7c5fb17b65fbad1f84cb2baafdf8c5d0ce9df8ef4ad6fd23738fce5851e0c8cbcd83d46dceca64a985fbc16adc4b1121bacf87e8dff42a

  • SSDEEP

    3072:nCB0auoutiWpWXvICjTKsmW4eb+4BreLMnWD5AF7Q9I:CmPoSVpW/I5N541P25At

Score
10/10
gh0stratratupx

Malware Config

Targets

    • Target

      816ea890fd8f2f1b1f3c84cc5823720b42172a95049da236966eda5be6ff8a60

    • Size

      156KB

    • MD5

      1d4136b9ae606e79499ee5fba0b3a670

    • SHA1

      fb4170204851d7cc4a172d1dae4a26f7088d0c27

    • SHA256

      816ea890fd8f2f1b1f3c84cc5823720b42172a95049da236966eda5be6ff8a60

    • SHA512

      027c4879dd976e567c7c5fb17b65fbad1f84cb2baafdf8c5d0ce9df8ef4ad6fd23738fce5851e0c8cbcd83d46dceca64a985fbc16adc4b1121bacf87e8dff42a

    • SSDEEP

      3072:nCB0auoutiWpWXvICjTKsmW4eb+4BreLMnWD5AF7Q9I:CmPoSVpW/I5N541P25At

    Score
    10/10
    gh0stratratupx

    • 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

    • 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

    • Drops file in System32 directory

    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