Overview

overview

10

Static

static

7

56b6e17006...c8.exe

windows7-x64

10

56b6e17006...c8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    56b6e17006b25ce5586d1441a2db7cc8.exe

  • Size

    2.8MB

  • Sample

    220802-wqa3eaahhm

  • MD5

    56b6e17006b25ce5586d1441a2db7cc8

  • SHA1

    65163f385f5180a1dee189044d1df296af61ce70

  • SHA256

    31f20e519939289560661eb6fe04be9f73bbf17c3c22a9b8087c59e60bae8873

  • SHA512

    171fb597dcffe783024452460fad8e37af7fd87ab003674917085a468fddba9e1a9436d2a8b318420602705d44061153a8f18c79380a9df5f360f150af1d77f5

Score
10/10
blustealercollectionevasionstealerthemidatrojan

Malware Config

Extracted

Family

blustealer

C2

https://api.telegram.org/bot5449766717:AAHzRorvKI5URgvleGHlq6ZvqElY68-XL18/sendMessage?chat_id=1293496579

Targets

    • Target

      56b6e17006b25ce5586d1441a2db7cc8.exe

    • Size

      2.8MB

    • MD5

      56b6e17006b25ce5586d1441a2db7cc8

    • SHA1

      65163f385f5180a1dee189044d1df296af61ce70

    • SHA256

      31f20e519939289560661eb6fe04be9f73bbf17c3c22a9b8087c59e60bae8873

    • SHA512

      171fb597dcffe783024452460fad8e37af7fd87ab003674917085a468fddba9e1a9436d2a8b318420602705d44061153a8f18c79380a9df5f360f150af1d77f5

    Score
    10/10
    blustealercollectionevasionstealerthemidatrojan

    • BluStealer

      A Modular information stealer written in Visual Basic.

      stealerblustealer

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses Microsoft Outlook profiles

      collection

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    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

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks