Overview

overview

10

Static

static

3

866c6faeaa...b0.exe

windows7-x64

10

866c6faeaa...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    866c6faeaa820ec56550404cd3d0f1b0.exe
  • Size 289KB
  • Sample240112-mxtzesfcc5
  • SHA256 1a0885223c50263c153be36ffdcccd5c217e00a2e1f04893a836a37a6c0cd8a7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
smokeloaderpub1backdoorevasiontrojan

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
      866c6faeaa820ec56550404cd3d0f1b0.exe
    • Size 289KB
    • SHA256 1a0885223c50263c153be36ffdcccd5c217e00a2e1f04893a836a37a6c0cd8a7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    smokeloaderpub1backdoorevasiontrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Deletes itself

    • Executes dropped EXE

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks