Overview

overview

9

Static

static

11.exe

windows7_x64

9

11.exe

windows10_x64

Sharing

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General

  • Target

    11

  • Size

    7.8MB

  • Sample

    210727-m1sr2f81aj

  • MD5

    d047797106617b5ad99807fc6e7bde75

  • SHA1

    73d889f597f98823619e9eafaecc6bf6d11285da

  • SHA256

    e30d46be4dfd5ee6e4dd5c5bf668329629c13d350858cfa65f67158ef530ed60

  • SHA512

    c94233f60563e9b48bcce18de67a5ea242bb6b1f83524e2ed0ea580050efa28d61eac4964d6e8514ef6b190e8bd8fd970c0df66016ed1ca111d6386a75919f33

Score
9/10
evasion

Malware Config

Targets

    • Target

      11

    • Size

      7.8MB

    • MD5

      d047797106617b5ad99807fc6e7bde75

    • SHA1

      73d889f597f98823619e9eafaecc6bf6d11285da

    • SHA256

      e30d46be4dfd5ee6e4dd5c5bf668329629c13d350858cfa65f67158ef530ed60

    • SHA512

      c94233f60563e9b48bcce18de67a5ea242bb6b1f83524e2ed0ea580050efa28d61eac4964d6e8514ef6b190e8bd8fd970c0df66016ed1ca111d6386a75919f33

    Score
    9/10
    evasion

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

      evasion

    • 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.

      evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks