Overview

overview

10

Static

static

179d7cf2c6...33.exe

windows7_x64

10

179d7cf2c6...33.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    179d7cf2c6e16d7247aa3e2dc54c7c3cb4e2c04eeef43ec26d181b476a582333

  • Size

    191KB

  • Sample

    220608-y5t5yabgc9

  • MD5

    98e4e3abda01fbfa7580166b057f8854

  • SHA1

    a3b2f315b2c9ad0f73e21fa07f63d2ca6431362f

  • SHA256

    179d7cf2c6e16d7247aa3e2dc54c7c3cb4e2c04eeef43ec26d181b476a582333

  • SHA512

    53438154c43b0f00c0e1270220b24be41c38a55e05f56a3109b9c0e32a540a7e6f295d568975802222ffe74a947cba1dc198515bd5b95721b74afcce0d4dc373

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2018

C2

http://mailcdn-office365.io/

http://update-vmware-service.com/

http://rocket365.to/
rc4.i32
rc4.i32

Targets

    • Target

      179d7cf2c6e16d7247aa3e2dc54c7c3cb4e2c04eeef43ec26d181b476a582333

    • Size

      191KB

    • MD5

      98e4e3abda01fbfa7580166b057f8854

    • SHA1

      a3b2f315b2c9ad0f73e21fa07f63d2ca6431362f

    • SHA256

      179d7cf2c6e16d7247aa3e2dc54c7c3cb4e2c04eeef43ec26d181b476a582333

    • SHA512

      53438154c43b0f00c0e1270220b24be41c38a55e05f56a3109b9c0e32a540a7e6f295d568975802222ffe74a947cba1dc198515bd5b95721b74afcce0d4dc373

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Loads dropped DLL

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks