Overview

overview

10

Static

static

8

edea76e4f4...7e.exe

windows7-x64

10

edea76e4f4...7e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    edea76e4f49b64a0d91d6113e8a76efdc454767ba2078abb5475fef3337aea7e

  • Size

    225KB

  • Sample

    221127-mn3vzaaf89

  • MD5

    3dcb94a3280dd7d63013e401d5e31de8

  • SHA1

    4608fadd314bb2b1cdbc19a10c610680564a5dbd

  • SHA256

    edea76e4f49b64a0d91d6113e8a76efdc454767ba2078abb5475fef3337aea7e

  • SHA512

    1f932a422da2cb548c128001ece195fe69a292b5b1d8c7bc088b07d1eb15280d2d0014f3de084d0b320dd7feae7996bd600726ae98e2dab5cb5896d75454f836

  • SSDEEP

    6144:gPN3tnYXQJj06IzwWzrOuhCB7mG0Oasb0hImV+4XmKB:gPN3VYgexY7mGpb0fTB

Score
10/10
gh0stratevasionratupx

Malware Config

Targets

    • Target

      edea76e4f49b64a0d91d6113e8a76efdc454767ba2078abb5475fef3337aea7e

    • Size

      225KB

    • MD5

      3dcb94a3280dd7d63013e401d5e31de8

    • SHA1

      4608fadd314bb2b1cdbc19a10c610680564a5dbd

    • SHA256

      edea76e4f49b64a0d91d6113e8a76efdc454767ba2078abb5475fef3337aea7e

    • SHA512

      1f932a422da2cb548c128001ece195fe69a292b5b1d8c7bc088b07d1eb15280d2d0014f3de084d0b320dd7feae7996bd600726ae98e2dab5cb5896d75454f836

    • SSDEEP

      6144:gPN3tnYXQJj06IzwWzrOuhCB7mG0Oasb0hImV+4XmKB:gPN3VYgexY7mGpb0fTB

    Score
    10/10
    gh0stratratupxevasion

    • 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 firewall policy service

      evasion

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • 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

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks