General

  • Target

    8e6ca38bdb5581a0a3e1db74b394fa70583ab30b425c1e296f9cd45be64c4ed3

  • Size

    1.8MB

  • Sample

    220923-gxrleadcg4

  • MD5

    c34f605c318258820d87a045c054798d

  • SHA1

    c062253fe5c828450132f5741d139a5aa26b1c78

  • SHA256

    8e6ca38bdb5581a0a3e1db74b394fa70583ab30b425c1e296f9cd45be64c4ed3

  • SHA512

    e60195b0fb6a25b09ab3f8af73c6f0e5f4a6760c9a761727914b4aa73edd61835ab5c7547589aad13c642215f84a8695f38ae147ceb7e1e961c198cc073fe67e

  • SSDEEP

    49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score
9/10

Malware Config

Targets

    • Target

      8e6ca38bdb5581a0a3e1db74b394fa70583ab30b425c1e296f9cd45be64c4ed3

    • Size

      1.8MB

    • MD5

      c34f605c318258820d87a045c054798d

    • SHA1

      c062253fe5c828450132f5741d139a5aa26b1c78

    • SHA256

      8e6ca38bdb5581a0a3e1db74b394fa70583ab30b425c1e296f9cd45be64c4ed3

    • SHA512

      e60195b0fb6a25b09ab3f8af73c6f0e5f4a6760c9a761727914b4aa73edd61835ab5c7547589aad13c642215f84a8695f38ae147ceb7e1e961c198cc073fe67e

    • SSDEEP

      49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

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

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks