Overview

overview

10

Static

static

3

a627a73021...4b.exe

windows7-x64

10

a627a73021...4b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a627a73021490099e2d0e9be6876ccb567cf257d58779b594293735f1a70504b

  • Size

    852KB

  • Sample

    240327-xvcx8sab65

  • MD5

    48e50c476ac44045bab00373c7b9cb3c

  • SHA1

    20581f2bd62cd81bff10f97517b709fb52ce7546

  • SHA256

    a627a73021490099e2d0e9be6876ccb567cf257d58779b594293735f1a70504b

  • SHA512

    6d0ce37a48ad6c6290bc017712a0bcaa42641157a44ea6cdba356e52a2dd5096798767522231e4482ce9abb734ebc9b8dedef28f902b374bebf5e8df95f8ffbc

  • SSDEEP

    12288:3fgfpqoXPZrK0nox2DC1AQPtxOPwgu8Ra+9D57sJm4ghxmUhPJIcmsIa/tu6pIKz:IBqoXBZCFb2aWYQffhPJIcm2udKz

Score
10/10
chinese_generic_botnetbotnetpersistence

Malware Config

Targets

    • Target

      a627a73021490099e2d0e9be6876ccb567cf257d58779b594293735f1a70504b

    • Size

      852KB

    • MD5

      48e50c476ac44045bab00373c7b9cb3c

    • SHA1

      20581f2bd62cd81bff10f97517b709fb52ce7546

    • SHA256

      a627a73021490099e2d0e9be6876ccb567cf257d58779b594293735f1a70504b

    • SHA512

      6d0ce37a48ad6c6290bc017712a0bcaa42641157a44ea6cdba356e52a2dd5096798767522231e4482ce9abb734ebc9b8dedef28f902b374bebf5e8df95f8ffbc

    • SSDEEP

      12288:3fgfpqoXPZrK0nox2DC1AQPtxOPwgu8Ra+9D57sJm4ghxmUhPJIcmsIa/tu6pIKz:IBqoXBZCFb2aWYQffhPJIcm2udKz

    Score
    10/10
    chinese_generic_botnetbotnetpersistence

    • Generic Chinese Botnet

      A botnet originating from China which is currently unnamed publicly.

      botnetchinese_generic_botnet

    • Chinese Botnet payload

      botnet

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks