General

  • Target

    d84e4b0534ed220ccf52b88a274f941fd20cf74bf0b9ee7f5739ec562e9a0d3b

  • Size

    240KB

  • Sample

    230922-vgpc1ahc9t

  • MD5

    1e22f9fbbb941fb2a676ad9728707732

  • SHA1

    05176d1f13a6c8d3fdaea7adfc363b1d19ecb8e5

  • SHA256

    d84e4b0534ed220ccf52b88a274f941fd20cf74bf0b9ee7f5739ec562e9a0d3b

  • SHA512

    48cc4d4b0b4be7f15e8e6d91fb2450e1babbca83c39170a56948605c23815b52f8488c838c0dce11ad089e4678b698acc1c85ed942d515ec9b8b8f50c69e0a0e

  • SSDEEP

    6144:Gb5frpxdonyq4zaG2u5AO5eK97a6oquqp:G1rp0/9u5/eFquqp

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

C2

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

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

rc4.i32
rc4.i32

Extracted

Family

fabookie

C2

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

Targets

    • Target

      d84e4b0534ed220ccf52b88a274f941fd20cf74bf0b9ee7f5739ec562e9a0d3b

    • Size

      240KB

    • MD5

      1e22f9fbbb941fb2a676ad9728707732

    • SHA1

      05176d1f13a6c8d3fdaea7adfc363b1d19ecb8e5

    • SHA256

      d84e4b0534ed220ccf52b88a274f941fd20cf74bf0b9ee7f5739ec562e9a0d3b

    • SHA512

      48cc4d4b0b4be7f15e8e6d91fb2450e1babbca83c39170a56948605c23815b52f8488c838c0dce11ad089e4678b698acc1c85ed942d515ec9b8b8f50c69e0a0e

    • SSDEEP

      6144:Gb5frpxdonyq4zaG2u5AO5eK97a6oquqp:G1rp0/9u5/eFquqp

    • 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

    • 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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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 Enterprise v15

Tasks