Overview

overview

10

Static

static

8

SecuriteIn...74.exe

windows7_x64

SecuriteIn...74.exe

windows10_x64

Sharing

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General

  • Target

    SecuriteInfo.com.BehavesLike.Win32.Trojan.cc.8474

  • Size

    154KB

  • Sample

    201228-9mmdqn7pcx

  • MD5

    49e96bc64fd03e66168d7803136a7fea

  • SHA1

    2acca9801718feacd8540987838c44c0fb874ed0

  • SHA256

    1fb4559d186a1c07bc4de4617e3a7373b6e76e11135b212e7771bc8518c902ae

  • SHA512

    ae4b1414824c57caf435b348f233cd54f9337292b4e730a4368ca02a00ee6ef3626ce887f3b8baec2be7bf3742c920cfe95803143443a7337a9b7596ede5228f

Score
10/10
smokeloaderbackdoorbootkitpersistencetrojanupx

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://vtdilet.com/upload/

http://netvxi.com/upload/

http://tinnys.monster/upload/
rc4.i32
rc4.i32

Targets

    • Target

      SecuriteInfo.com.BehavesLike.Win32.Trojan.cc.8474

    • Size

      154KB

    • MD5

      49e96bc64fd03e66168d7803136a7fea

    • SHA1

      2acca9801718feacd8540987838c44c0fb874ed0

    • SHA256

      1fb4559d186a1c07bc4de4617e3a7373b6e76e11135b212e7771bc8518c902ae

    • SHA512

      ae4b1414824c57caf435b348f233cd54f9337292b4e730a4368ca02a00ee6ef3626ce887f3b8baec2be7bf3742c920cfe95803143443a7337a9b7596ede5228f

    Score
    10/10
    smokeloaderbackdoorbootkitpersistencetrojanupx

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Deletes itself

    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks