Overview

overview

9

Static

static

7

333acbfe28...22.exe

windows7_x64

9

333acbfe28...22.exe

windows10-2004_x64

9

Sharing

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General

  • Target

    333acbfe28976ee28514bb425c2c461026572d0003a7378fba366716e408d822

  • Size

    3.3MB

  • Sample

    220215-rsnztshbcq

  • MD5

    a5f561f29f736a1f99ef726773628fa3

  • SHA1

    acf172fa11ee345a6041784ef9f1021307f598dd

  • SHA256

    333acbfe28976ee28514bb425c2c461026572d0003a7378fba366716e408d822

  • SHA512

    ff75d12f607e407d190802be88f319cc6750f3898bc411199f3fd6976e24ed55296fed7ef562f97cbeb61cb1c0b3b635fba999c0780561c2f5a1b88d2b56160c

Score
9/10
evasionthemidatrojan

Malware Config

Targets

    • Target

      333acbfe28976ee28514bb425c2c461026572d0003a7378fba366716e408d822

    • Size

      3.3MB

    • MD5

      a5f561f29f736a1f99ef726773628fa3

    • SHA1

      acf172fa11ee345a6041784ef9f1021307f598dd

    • SHA256

      333acbfe28976ee28514bb425c2c461026572d0003a7378fba366716e408d822

    • SHA512

      ff75d12f607e407d190802be88f319cc6750f3898bc411199f3fd6976e24ed55296fed7ef562f97cbeb61cb1c0b3b635fba999c0780561c2f5a1b88d2b56160c

    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