General

  • Target

    1357ef929ded59f13df8683f96412ea8d081145e300dc92d3476783ccfd64651

  • Size

    343KB

  • Sample

    211113-gbrdhsbfcp

  • MD5

    fcca483d85d1d4e29f4ef4a57ff19329

  • SHA1

    64e8940c148f13aeca8414bdbb71a6d86ddd8aeb

  • SHA256

    1357ef929ded59f13df8683f96412ea8d081145e300dc92d3476783ccfd64651

  • SHA512

    cc23f686f51999b01c17e9611bc6033aa2d2e51edfcaa39283930b68999086cb486cbc8c4d174761208d280dd03b63e23337b9c52f319b63854d771fa72e9114

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://nalirou70.top/

http://xacokuo80.top/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

redline

C2

185.159.80.90:38637

Extracted

Family

redline

Botnet

SuperStar

C2

185.215.113.29:36224

Extracted

Family

raccoon

Botnet

8dec62c1db2959619dca43e02fa46ad7bd606400

Attributes
  • url4cnc

    http://telegin.top/capibar

    http://ttmirror.top/capibar

    http://teletele.top/capibar

    http://telegalive.top/capibar

    http://toptelete.top/capibar

    http://telegraf.top/capibar

    https://t.me/capibar

rc4.plain
rc4.plain

Targets

    • Target

      1357ef929ded59f13df8683f96412ea8d081145e300dc92d3476783ccfd64651

    • Size

      343KB

    • MD5

      fcca483d85d1d4e29f4ef4a57ff19329

    • SHA1

      64e8940c148f13aeca8414bdbb71a6d86ddd8aeb

    • SHA256

      1357ef929ded59f13df8683f96412ea8d081145e300dc92d3476783ccfd64651

    • SHA512

      cc23f686f51999b01c17e9611bc6033aa2d2e51edfcaa39283930b68999086cb486cbc8c4d174761208d280dd03b63e23337b9c52f319b63854d771fa72e9114

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • 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.

    • suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

      suricata: ET MALWARE Sharik/Smoke CnC Beacon 11

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

1
T1005

Tasks