Overview

overview

9

Static

static

7

59b6772920...d6.exe

windows7_x64

9

59b6772920...d6.exe

windows10-2004_x64

9

Sharing

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General

  • Target

    59b67729203f5f66974b5fa8c2daaed6

  • Size

    3.3MB

  • Sample

    220204-wd1gjadcc7

  • MD5

    59b67729203f5f66974b5fa8c2daaed6

  • SHA1

    418a6a170c78dea8fcecc19c054015f6a4d215d0

  • SHA256

    42a1d242616debc2ef4264d0878adfdeb439dbfc69011d75472f0522066d7b0a

  • SHA512

    1c4db10a9d0bb051ff73ea71a6bdfecfd964f654c748994aa30366c05fb03cdf24fb5d6d120aa5a1075db5d50d0989e4d04332c9ec8645b4bb67ec7deea5e7ad

Score
9/10
evasionpersistencethemidatrojan

Malware Config

Targets

    • Target

      59b67729203f5f66974b5fa8c2daaed6

    • Size

      3.3MB

    • MD5

      59b67729203f5f66974b5fa8c2daaed6

    • SHA1

      418a6a170c78dea8fcecc19c054015f6a4d215d0

    • SHA256

      42a1d242616debc2ef4264d0878adfdeb439dbfc69011d75472f0522066d7b0a

    • SHA512

      1c4db10a9d0bb051ff73ea71a6bdfecfd964f654c748994aa30366c05fb03cdf24fb5d6d120aa5a1075db5d50d0989e4d04332c9ec8645b4bb67ec7deea5e7ad

    Score
    9/10
    evasionthemidatrojanpersistence

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

      evasion

    • Executes dropped EXE

    • Sets service image path in registry

      persistence

    • 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

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Modify Registry

1
T1112

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