Overview

overview

10

Static

static

3

1665ef03c1...c0.exe

windows7-x64

10

1665ef03c1...c0.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    1665ef03c15113763716644a5e89f5c0.exe
  • Size 297KB
  • Sample230802-k4gassfa4v
  • SHA256 e1cd0fe76134275aaccb166d23a7eb8f18079ddc551fad4ee6c1b9b9abe2aa62
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
smokeloaderpub1backdoortrojan

Malware Config

Extracted

Family

  • smokeloader

Botnet

  • pub1

Extracted

Family

  • smokeloader

Version

  • 2020

C2

  • http://host-file-host6.com/

  • http://host-host-file8.com/

rc4.i32
rc4.i32

Targets

    • Target
      1665ef03c15113763716644a5e89f5c0.exe
    • Size 297KB
    • SHA256 e1cd0fe76134275aaccb166d23a7eb8f18079ddc551fad4ee6c1b9b9abe2aa62
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    smokeloaderpub1backdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Deletes itself

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks