Overview

overview

10

Static

static

AMD-drivers-2.0.7.exe

windows7-x64

10

AMD-drivers-2.0.7.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    AMD-drivers-2.0.7.exe.zip

  • Size

    13.6MB

  • Sample

    221129-tp8k6seb42

  • MD5

    e46c76300df9430421c7e13d95e29ee1

  • SHA1

    27d15bc5235356a821ee0dbcf2e51d7905a57f55

  • SHA256

    db69b82d53374540f247c88e50d443835c021819fdbac7745b4f13a3e14e785e

  • SHA512

    221839590a25530993d68caf452f991833cb8a788ad012591eeaa3f92eeba0c20325413ff908af07ce50ed24e1b12bb0d2a46b98033440b9ac11489ecf3a1cce

  • SSDEEP

    393216:ijWfM4xSniYQaWhiMDiZU65F99UcO+gbyKY7H7j:aWNxieT1iCIucO+gbEL7j

Score
10/10
discoveryevasionexploitransomwarespywarestealertrojan

Malware Config

Targets

    • Target

      AMD-drivers-2.0.7.exe

    • Size

      265.0MB

    • MD5

      4d3bb85589bad628d92b79b17cf5e87e

    • SHA1

      152d6b37b605255a3f7b71e416af6eed1682818a

    • SHA256

      ca15402e6141c7ae941aeed7ff80933c814bce7ca007fb237b7b61c93f3bb338

    • SHA512

      67b4fc2dcb3aeb1b355d9c34b3e46948c868a27db07cce534dd5fb4b2c376206b10bd21be016755b1e20efd51f9b903b3b11cdcc963df23e5d4692a2f8e6f94c

    • SSDEEP

      393216:GKVaRkwboTiwguCPAGlEt883Zr1KCAKmvumolJ5j:dabbO2/DEesmCAKmv4j5j

    Score
    10/10
    discoveryevasionexploitransomwaretrojanspywarestealer

    • Modifies Windows Defender notification settings

      evasiontrojan

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • UAC bypass

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Disables use of System Restore points

      evasion

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Possible privilege escalation attempt

      exploit

    • Checks computer location settings

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

    • Deletes itself

    • Drops startup file

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Scheduled Task

1
T1053

Privilege Escalation

Bypass User Account Control

1
T1088

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

3
T1089

Bypass User Account Control

1
T1088

File Deletion

2
T1107

File Permissions Modification

1
T1222

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

3
T1490

Tasks