General

  • Target

    1453d65f6482815dd5a1f421a67971dadb7052f61ec61b939e8782f96fcc936b

  • Size

    1.8MB

  • Sample

    220924-2617escdc5

  • MD5

    22802bb60a98bca342813bc8853bbf69

  • SHA1

    be55dcb92ae7ea9fabbf7ffc13242f8173c34cc8

  • SHA256

    1453d65f6482815dd5a1f421a67971dadb7052f61ec61b939e8782f96fcc936b

  • SHA512

    12fb39bc94f5b653255ef99894438cf3badd6873f10d1902613dfe5b2e1692bbbd68e7e0ba60a9cbb12e9254a9bbedd7e7558a0fb50be764478ba7ef2958d71a

  • SSDEEP

    49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score
9/10

Malware Config

Targets

    • Target

      1453d65f6482815dd5a1f421a67971dadb7052f61ec61b939e8782f96fcc936b

    • Size

      1.8MB

    • MD5

      22802bb60a98bca342813bc8853bbf69

    • SHA1

      be55dcb92ae7ea9fabbf7ffc13242f8173c34cc8

    • SHA256

      1453d65f6482815dd5a1f421a67971dadb7052f61ec61b939e8782f96fcc936b

    • SHA512

      12fb39bc94f5b653255ef99894438cf3badd6873f10d1902613dfe5b2e1692bbbd68e7e0ba60a9cbb12e9254a9bbedd7e7558a0fb50be764478ba7ef2958d71a

    • 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