General

  • Target

    9e63f8652109a5c0f69e114834f6c0c652279a60eac4b4517fa6a7772a4c2303

  • Size

    4.3MB

  • Sample

    221127-mmtkxaed4w

  • MD5

    48f8cd0ab155a023bc71bae2d49b280a

  • SHA1

    0baa14781a77c100304fd258fe3951e273bebd95

  • SHA256

    9e63f8652109a5c0f69e114834f6c0c652279a60eac4b4517fa6a7772a4c2303

  • SHA512

    4a0c095b3dc401a7319ab571473b41758f4921116af31ad498fc798c58e6ee64485119f2958b51ee0068ae0247a98740c33d98ebd66ae7b34aff4e1e0737f947

  • SSDEEP

    98304:LzRIO+HpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9j:3q5djjqPdDsDbsU0akJyxL405+fiX

Score
9/10

Malware Config

Targets

    • Target

      9e63f8652109a5c0f69e114834f6c0c652279a60eac4b4517fa6a7772a4c2303

    • Size

      4.3MB

    • MD5

      48f8cd0ab155a023bc71bae2d49b280a

    • SHA1

      0baa14781a77c100304fd258fe3951e273bebd95

    • SHA256

      9e63f8652109a5c0f69e114834f6c0c652279a60eac4b4517fa6a7772a4c2303

    • SHA512

      4a0c095b3dc401a7319ab571473b41758f4921116af31ad498fc798c58e6ee64485119f2958b51ee0068ae0247a98740c33d98ebd66ae7b34aff4e1e0737f947

    • SSDEEP

      98304:LzRIO+HpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9j:3q5djjqPdDsDbsU0akJyxL405+fiX

    Score
    9/10
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

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

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Tasks