General

  • Target

    ba02e5e97f867f04b26027be6399a5c8.bin

  • Size

    169MB

  • Sample

    231121-c9jn4sbf86

  • MD5

    ba02e5e97f867f04b26027be6399a5c8

  • SHA1

    87e3da82c9f0a3f6bbd66c7b500e974209ad956c

  • SHA256

    08e4c18938442714505695bc3bc78780377b7d36319ff50c54f77f16d2446e1b

  • SHA512

    4dd553bc79da8f13cba65e39a1a2d3d2259b65593ee86a8e933602fef870a67f459da30d02b0ade826718d1185e349353c6ebf99026145d8ff925d4d13427fb5

  • SSDEEP

    1572864:oq3DIBvX+8zS26cr9hZ7qFDqawhrV0Kfi:oqzIBvNS230UtA

Malware Config

Targets

    • Target

      ba02e5e97f867f04b26027be6399a5c8.bin

    • Size

      169MB

    • MD5

      ba02e5e97f867f04b26027be6399a5c8

    • SHA1

      87e3da82c9f0a3f6bbd66c7b500e974209ad956c

    • SHA256

      08e4c18938442714505695bc3bc78780377b7d36319ff50c54f77f16d2446e1b

    • SHA512

      4dd553bc79da8f13cba65e39a1a2d3d2259b65593ee86a8e933602fef870a67f459da30d02b0ade826718d1185e349353c6ebf99026145d8ff925d4d13427fb5

    • SSDEEP

      1572864:oq3DIBvX+8zS26cr9hZ7qFDqawhrV0Kfi:oqzIBvNS230UtA

    • Downloads MZ/PE file

    • Sets file execution options in registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

    • Checks installed software on the system

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

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Tasks