Overview

overview

10

Static

static

1

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    245KB

  • Sample

    230329-ll2pfsfg25

  • MD5

    47d99b19db67e143cc9267529c9ba642

  • SHA1

    7f880bee9f2e720c764c05f4006739a6b55f969b

  • SHA256

    12e76450eae37c96bc6ec0826ab19b375b66109d4b4e6d89beea5cd8d370d9c1

  • SHA512

    c759c51661350d4da25c4cfe2fb7af312a3e0da8bb0ed0d5cdc978eba883b7deccf3bb858a7d94b707732a0fa2df18edb0d8674202601f94be59e4812d66a45d

  • SSDEEP

    3072:9IvZcg60rvLOi1J4OQ+Syf8RUnTmxrmDRZhuMZQmDVX5el/vzFQ8:9qZd/vLOVOQ4ka2rm/hu1mDmJv5

Score
10/10
smokeloaderlabbackdoortrojan

Malware Config

Extracted

Family

smokeloader

Botnet

lab

Extracted

Family

smokeloader

Version

2020

C2

http://host-file-host6.com/

http://host-host-file8.com/
rc4.i32
rc4.i32

Targets

    • Target

      file.exe

    • Size

      245KB

    • MD5

      47d99b19db67e143cc9267529c9ba642

    • SHA1

      7f880bee9f2e720c764c05f4006739a6b55f969b

    • SHA256

      12e76450eae37c96bc6ec0826ab19b375b66109d4b4e6d89beea5cd8d370d9c1

    • SHA512

      c759c51661350d4da25c4cfe2fb7af312a3e0da8bb0ed0d5cdc978eba883b7deccf3bb858a7d94b707732a0fa2df18edb0d8674202601f94be59e4812d66a45d

    • SSDEEP

      3072:9IvZcg60rvLOi1J4OQ+Syf8RUnTmxrmDRZhuMZQmDVX5el/vzFQ8:9qZd/vLOVOQ4ka2rm/hu1mDmJv5

    Score
    10/10
    smokeloaderlabbackdoortrojan

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks