Overview

overview

10

Static

static

583707ca6b...5d.exe

windows7_x64

10

583707ca6b...5d.exe

windows10_x64

10

Sharing

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General

  • Target

    583707ca6b0c9206f66db2e02df0715d

  • Size

    318KB

  • Sample

    220129-qeyfnsbfh2

  • MD5

    583707ca6b0c9206f66db2e02df0715d

  • SHA1

    0021d125ebb8f4553f217c5904e9e17be4619795

  • SHA256

    04821c93b97a6b6ffdf80bcaf3e6491b6de39eff2caed87c19c1531a0c5c87d6

  • SHA512

    71f6ce278ca8d8cef61676de7b021074ddc76745bc8d08ebfb2b3d9fbc1c32a4aac6db13df00ce06e083a2e55e521f5dca0190608191157b958885c2d4d6002d

Score
10/10
smokeloaderbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/
rc4.i32
rc4.i32

Targets

    • Target

      583707ca6b0c9206f66db2e02df0715d

    • Size

      318KB

    • MD5

      583707ca6b0c9206f66db2e02df0715d

    • SHA1

      0021d125ebb8f4553f217c5904e9e17be4619795

    • SHA256

      04821c93b97a6b6ffdf80bcaf3e6491b6de39eff2caed87c19c1531a0c5c87d6

    • SHA512

      71f6ce278ca8d8cef61676de7b021074ddc76745bc8d08ebfb2b3d9fbc1c32a4aac6db13df00ce06e083a2e55e521f5dca0190608191157b958885c2d4d6002d

    Score
    10/10
    smokeloaderbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Deletes itself

    • 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

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks