General

  • Target

    2eff5cf40e42030dc9c838f6cea5382439ac6137a9313c345a99959af631aeae

  • Size

    918KB

  • Sample

    220622-aprg4sfgfp

  • MD5

    5a3270b10afcd92345fef736a534d8be

  • SHA1

    74e0bb0819644c35b9044c39d9ba27a890759196

  • SHA256

    2eff5cf40e42030dc9c838f6cea5382439ac6137a9313c345a99959af631aeae

  • SHA512

    6806c7b3f1d23be7e2ac2404c8098dc40ca4fe727b7743364458fc8efb6a6c07872aa81ead472eab81ff668ff53c54dc204c94d3462d787ed577b2ef0820a346

Malware Config

Targets

    • Target

      2eff5cf40e42030dc9c838f6cea5382439ac6137a9313c345a99959af631aeae

    • Size

      918KB

    • MD5

      5a3270b10afcd92345fef736a534d8be

    • SHA1

      74e0bb0819644c35b9044c39d9ba27a890759196

    • SHA256

      2eff5cf40e42030dc9c838f6cea5382439ac6137a9313c345a99959af631aeae

    • SHA512

      6806c7b3f1d23be7e2ac2404c8098dc40ca4fe727b7743364458fc8efb6a6c07872aa81ead472eab81ff668ff53c54dc204c94d3462d787ed577b2ef0820a346

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

Virtualization/Sandbox Evasion

1
T1497

Tasks