Overview

overview

10

Static

static

3

626b92cc6f...0N.exe

windows7-x64

10

626b92cc6f...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    626b92cc6f0979b0390f51470bcfb570N

  • Size

    45KB

  • Sample

    240913-hxcb6azhkn

  • MD5

    626b92cc6f0979b0390f51470bcfb570

  • SHA1

    0ff9abf50f3e08b7c98ac03708ce66699dd24a7c

  • SHA256

    fda6d95d2c1c192ce8ea26614575df5f543c5653420975bce03b33f886ed8ccb

  • SHA512

    3d54d16ffd5379227f9b6586b3c9ca1bad2cfa3a0d4b4d8f5d55638daa1846af5966701d59bceab9f3cbabd26eb1589025fb49c9faa3cd454b51e0d25bbb4b30

  • SSDEEP

    768:2mFQj8rM9whcqet8WfYUtT92S21XFXRnnePxCXNvF7DFK+5nEEI:8AwEmBj3EXHn4x+9aEI

Score
10/10
discoveryevasionpersistence

Malware Config

Targets

    • Target

      626b92cc6f0979b0390f51470bcfb570N

    • Size

      45KB

    • MD5

      626b92cc6f0979b0390f51470bcfb570

    • SHA1

      0ff9abf50f3e08b7c98ac03708ce66699dd24a7c

    • SHA256

      fda6d95d2c1c192ce8ea26614575df5f543c5653420975bce03b33f886ed8ccb

    • SHA512

      3d54d16ffd5379227f9b6586b3c9ca1bad2cfa3a0d4b4d8f5d55638daa1846af5966701d59bceab9f3cbabd26eb1589025fb49c9faa3cd454b51e0d25bbb4b30

    • SSDEEP

      768:2mFQj8rM9whcqet8WfYUtT92S21XFXRnnePxCXNvF7DFK+5nEEI:8AwEmBj3EXHn4x+9aEI

    Score
    10/10
    discoveryevasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Disables RegEdit via registry modification

      evasion

    • Disables use of System Restore points

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

      persistence

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Event Triggered Execution

1
T1546

Change Default File Association

1
T1546.001

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Modify Registry

6
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

1
T1490

Tasks