General

  • Target

    7944f0abb4c869b6d23312ac230d900720e5fc2461b3dfe0c18f7d5905b09d7f

  • Size

    166KB

  • Sample

    230930-w1fewagb32

  • MD5

    333e96b6624631248c7d874b3b19560c

  • SHA1

    d3b99af5b821b63338fdeb1d8680310d6d2c5711

  • SHA256

    7944f0abb4c869b6d23312ac230d900720e5fc2461b3dfe0c18f7d5905b09d7f

  • SHA512

    488181a50639796cc6dbbde9315cc0d9afe8000c1327f55c243c5d3c507e810023e9aeff008b1827336889cf0cfac8d31bc60f6494669e9c242407aec48da32f

  • SSDEEP

    3072:WhuUoRum3n7A5BEAyquQ1BGw+8IPMoCGGk46Zn2SdAzj:WhZL0+BENqZBG7z2AKj

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

gruha

C2

77.91.124.55:19071

Attributes
  • auth_value

    2f4cf2e668a540e64775b27535cc6892

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

fabookie

C2

http://app.nnnaajjjgc.com/check/safe

Extracted

Family

smokeloader

Version

2020

rc4.i32
rc4.i32

Targets

    • Target

      7944f0abb4c869b6d23312ac230d900720e5fc2461b3dfe0c18f7d5905b09d7f

    • Size

      166KB

    • MD5

      333e96b6624631248c7d874b3b19560c

    • SHA1

      d3b99af5b821b63338fdeb1d8680310d6d2c5711

    • SHA256

      7944f0abb4c869b6d23312ac230d900720e5fc2461b3dfe0c18f7d5905b09d7f

    • SHA512

      488181a50639796cc6dbbde9315cc0d9afe8000c1327f55c243c5d3c507e810023e9aeff008b1827336889cf0cfac8d31bc60f6494669e9c242407aec48da32f

    • SSDEEP

      3072:WhuUoRum3n7A5BEAyquQ1BGw+8IPMoCGGk46Zn2SdAzj:WhZL0+BENqZBG7z2AKj

    • Detect Fabookie payload

    • Detected google phishing page

    • Fabookie

      Fabookie is facebook account info stealer.

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks