General

  • Target

    1920d2d779f35775563fab909cb58a89e1befee4cc91ba4c6eb636917a805a1a

  • Size

    1004KB

  • Sample

    221125-e21zjaef6w

  • MD5

    ac9f763e91e7a45b541cc5d46947e9db

  • SHA1

    ea043d1326925faf827e529ccb304281b9137914

  • SHA256

    1920d2d779f35775563fab909cb58a89e1befee4cc91ba4c6eb636917a805a1a

  • SHA512

    e3ab77da18869d9a5908aeec2acd49809c3062c5617f09d06d74228ba5d37be8741dcdfbbcbc549c99ad5ac03fb4fceceade7cf32a1733f2af4561d184ea17a4

  • SSDEEP

    24576:Yb9mF2c+YdlItkGOinouiRYm1I1y4sIfDTSoUA+stJXVmaip9wV:g46YnEkgoim8s0est11V

Malware Config

Targets

    • Target

      1920d2d779f35775563fab909cb58a89e1befee4cc91ba4c6eb636917a805a1a

    • Size

      1004KB

    • MD5

      ac9f763e91e7a45b541cc5d46947e9db

    • SHA1

      ea043d1326925faf827e529ccb304281b9137914

    • SHA256

      1920d2d779f35775563fab909cb58a89e1befee4cc91ba4c6eb636917a805a1a

    • SHA512

      e3ab77da18869d9a5908aeec2acd49809c3062c5617f09d06d74228ba5d37be8741dcdfbbcbc549c99ad5ac03fb4fceceade7cf32a1733f2af4561d184ea17a4

    • SSDEEP

      24576:Yb9mF2c+YdlItkGOinouiRYm1I1y4sIfDTSoUA+stJXVmaip9wV:g46YnEkgoim8s0est11V

    • Detect XtremeRAT payload

    • XtremeRAT

      The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Identifies Wine through registry keys

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Tasks