Overview

overview

9

Static

static

5

AdGuard.v7....0.exe

windows7_x64

9

AdGuard.v7....0.exe

windows10_x64

9

Sharing

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General

  • Target

    AdGuard.v7.7.3715.0.exe

  • Size

    24.2MB

  • Sample

    211016-r211rachaq

  • MD5

    4f9a9b1b7da87ecd06db9996d7d4acfe

  • SHA1

    f813c4b15688d02a467155148c95b75e85aa449f

  • SHA256

    79e74116d9b6641a89f62b78d9b51450612c33cb346d1c86521ce5a8313d24c6

  • SHA512

    94e83197964e4a26c2320423c5d587c29f13d955ffaa69dc9ea50b6be5e91bf397bb29f1ff76b24329ad859e8f3c20d81dbf73f8cd39f72efaba4046553034cd

Score
9/10
evasionmacrothemidatrojanxlm

Malware Config

Targets

    • Target

      AdGuard.v7.7.3715.0.exe

    • Size

      24.2MB

    • MD5

      4f9a9b1b7da87ecd06db9996d7d4acfe

    • SHA1

      f813c4b15688d02a467155148c95b75e85aa449f

    • SHA256

      79e74116d9b6641a89f62b78d9b51450612c33cb346d1c86521ce5a8313d24c6

    • SHA512

      94e83197964e4a26c2320423c5d587c29f13d955ffaa69dc9ea50b6be5e91bf397bb29f1ff76b24329ad859e8f3c20d81dbf73f8cd39f72efaba4046553034cd

    Score
    9/10
    evasionmacrothemidatrojanxlm

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

      evasion

    • Executes dropped EXE

    • Suspicious Office macro

      Office document equipped with 4.0 macros.

      macroxlm

    • Checks BIOS information in registry

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

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks