Overview

overview

9

Static

static

7

makeyr.exe

windows7_x64

9

makeyr.exe

windows10-2004_x64

9

Sharing

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General

  • Target

    makeyr.exe

  • Size

    3.3MB

  • Sample

    220115-t1d6psegg6

  • MD5

    ced8c757ca90da5005dcb8e8e7ce7214

  • SHA1

    7a2636607b0219c6f58b56760fc9b060906e29d6

  • SHA256

    3d87eae0bb5ada94d67ea6faa486c6c3531dae62fc06f24877609c9dbba25ee2

  • SHA512

    68028d7e4ca19ffbc5100ca9bb2883b8fcd166964923ba1a72eae50dc94c19eef587f055423ad48d1d55b59aea091cfd9e1e493aedc91365def636b2f5d9a563

Score
9/10
evasionthemidatrojan

Malware Config

Targets

    • Target

      makeyr.exe

    • Size

      3.3MB

    • MD5

      ced8c757ca90da5005dcb8e8e7ce7214

    • SHA1

      7a2636607b0219c6f58b56760fc9b060906e29d6

    • SHA256

      3d87eae0bb5ada94d67ea6faa486c6c3531dae62fc06f24877609c9dbba25ee2

    • SHA512

      68028d7e4ca19ffbc5100ca9bb2883b8fcd166964923ba1a72eae50dc94c19eef587f055423ad48d1d55b59aea091cfd9e1e493aedc91365def636b2f5d9a563

    Score
    9/10
    evasionthemidatrojan

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

      evasion

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Drops startup file

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks