Overview

overview

10

Static

static

3

4d403332a9...37.exe

windows7-x64

10

4d403332a9...37.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4d403332a9b89a996a224239c047250c038c8d011ddc7bd8c694c6442058ab37

  • Size

    65KB

  • Sample

    240613-2g4k9atakd

  • MD5

    65d78cb0c0202b0b90fdf37a80b0b972

  • SHA1

    c5d4453fd76689e49ab10846dfd149f98091f0de

  • SHA256

    4d403332a9b89a996a224239c047250c038c8d011ddc7bd8c694c6442058ab37

  • SHA512

    f2ab06dcf710e2d7432f7d84ee82a0897353ade74b0fce200ddfd855ee86fd2001c2b147541dc0061c75e4c7e70143ace8803b6dce1cfe497aaf14143abcc3bc

  • SSDEEP

    1536:ECq3yRuqrI01eArdW/O7JnI2e13XiLij40MkTUVqa/Oua:7WNqkOJWmo1HpM0MkTUmua

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      4d403332a9b89a996a224239c047250c038c8d011ddc7bd8c694c6442058ab37

    • Size

      65KB

    • MD5

      65d78cb0c0202b0b90fdf37a80b0b972

    • SHA1

      c5d4453fd76689e49ab10846dfd149f98091f0de

    • SHA256

      4d403332a9b89a996a224239c047250c038c8d011ddc7bd8c694c6442058ab37

    • SHA512

      f2ab06dcf710e2d7432f7d84ee82a0897353ade74b0fce200ddfd855ee86fd2001c2b147541dc0061c75e4c7e70143ace8803b6dce1cfe497aaf14143abcc3bc

    • SSDEEP

      1536:ECq3yRuqrI01eArdW/O7JnI2e13XiLij40MkTUVqa/Oua:7WNqkOJWmo1HpM0MkTUmua

    Score
    10/10
    evasionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Modifies Installed Components in the registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

3
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Modify Registry

4
T1112

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks