General

  • Target

    e60a557a28c2e8fdb21c9cbdfa00ca16c7a4b3a46f91194acaebf990263eefab

  • Size

    4.3MB

  • Sample

    221127-mmfdaaed2w

  • MD5

    23d4c69a3a612b7c5cd25e274dc223fb

  • SHA1

    e6e98bcd650ca2c13973dc4b549ca30b3a4f8a9e

  • SHA256

    e60a557a28c2e8fdb21c9cbdfa00ca16c7a4b3a46f91194acaebf990263eefab

  • SHA512

    e8391191980633136106720b08b280043d5394796fc90f84f43b286dc3a6c48047739ded6e97917fb8a9e025916cee4814642f6b23fc98dd79fd3825014c47db

  • SSDEEP

    98304:muM9gla9JHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP+:TM9BNdjjqPdDsDbsU0akJyxL405+fiX

Score
9/10

Malware Config

Targets

    • Target

      e60a557a28c2e8fdb21c9cbdfa00ca16c7a4b3a46f91194acaebf990263eefab

    • Size

      4.3MB

    • MD5

      23d4c69a3a612b7c5cd25e274dc223fb

    • SHA1

      e6e98bcd650ca2c13973dc4b549ca30b3a4f8a9e

    • SHA256

      e60a557a28c2e8fdb21c9cbdfa00ca16c7a4b3a46f91194acaebf990263eefab

    • SHA512

      e8391191980633136106720b08b280043d5394796fc90f84f43b286dc3a6c48047739ded6e97917fb8a9e025916cee4814642f6b23fc98dd79fd3825014c47db

    • SSDEEP

      98304:muM9gla9JHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP+:TM9BNdjjqPdDsDbsU0akJyxL405+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