Overview

overview

10

Static

static

9c8320799d...6c.exe

windows7_x64

10

9c8320799d...6c.exe

windows10_x64

10

Sharing

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General

  • Target
    9c8320799dd132d75c90ace01f53da6c.exe
  • Size 264KB
  • Sample210904-xjmcjaede6
  • SHA256 5b742d7fc7f00ec13442daf22ff2bb2b856e5083eee18fffc267185bfbb7720b
  • MD5 SHA1 SHA512
Score
10/10
raccoonsmokeloaderfe582536ec580228180f270f7cb80a867860e010backdoordiscoveryspywarestealertrojan

Malware Config

Extracted

Family

  • smokeloader

Version

  • 2020

C2

  • http://fioajfoiarjfoi1.xyz/

  • http://rdukhnihioh2.xyz/

  • http://sdfghjklemm3.xyz/

  • http://eruiopijhgnn4.xyz/

  • http://igbyugfwbwb5.xyz/

  • http://shfuhfuwhhc6.xyz/

  • http://ersyglhjkuij7.xyz/

  • http://ygyguguuju8.store/

  • http://resbkjpokfct9.store/

  • http://sdfygfygu10.store/

  • http://hbibhibihnj11.store/

  • http://vfwlkjhbghg12.store/

  • http://poiuytrcvb13.store/

  • http://xsedfgtbh14.store/

  • http://iknhyghggh15.store/

  • http://wnlonevkiju16.site/

  • http://gfyufuhhihioh17.site/

  • http://nsgiuwrevi18.site/

  • http://oiureveiuv19.site/

  • http://ovrnevnriuen20.site/

rc4.i32
rc4.i32

Extracted

Family

  • raccoon

Botnet

  • fe582536ec580228180f270f7cb80a867860e010

Attributes
  • url4cnc

    https://telete.in/xylichanjk

rc4.plain
rc4.plain

Targets

    • Target
      9c8320799dd132d75c90ace01f53da6c.exe
    • Size 264KB
    • SHA256 5b742d7fc7f00ec13442daf22ff2bb2b856e5083eee18fffc267185bfbb7720b
    • MD5 SHA1 SHA512
    Score
    10/10
    smokeloaderbackdoortrojanraccoonfe582536ec580228180f270f7cb80a867860e010discoveryspywarestealer

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

      stealerraccoon

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks