General

  • Target

    f20a33cd4857d8363fc423ca3ce74f43d5a22f4abc3993a0c1b8b31db6771b0d

  • Size

    1.4MB

  • Sample

    231112-wt8svaab3w

  • MD5

    fa951d632a6b1c8efb577fc5b43a64b5

  • SHA1

    588a6c6dcb784a87c8c3782d4e91f50793eedf9a

  • SHA256

    f20a33cd4857d8363fc423ca3ce74f43d5a22f4abc3993a0c1b8b31db6771b0d

  • SHA512

    e2d196c67dd08c8c0f8b0a0bd6aa0b58f056300a90cedd186b4bab690ea34fe3928a24db5ac200b98c4467e36541c4eae114f5746a08542ab45669c0ddbf96a5

  • SSDEEP

    24576:8yPOzyS5WantLziGntWerIsjXUG1mTDtlaSgeje9seOmJPQiGqakesi6z:rlZ8tLWGnUekgEGc+SzC4Hqak

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://5.42.92.190/fks/index.php

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Extracted

Family

smokeloader

Botnet

up3

Targets

    • Target

      f20a33cd4857d8363fc423ca3ce74f43d5a22f4abc3993a0c1b8b31db6771b0d

    • Size

      1.4MB

    • MD5

      fa951d632a6b1c8efb577fc5b43a64b5

    • SHA1

      588a6c6dcb784a87c8c3782d4e91f50793eedf9a

    • SHA256

      f20a33cd4857d8363fc423ca3ce74f43d5a22f4abc3993a0c1b8b31db6771b0d

    • SHA512

      e2d196c67dd08c8c0f8b0a0bd6aa0b58f056300a90cedd186b4bab690ea34fe3928a24db5ac200b98c4467e36541c4eae114f5746a08542ab45669c0ddbf96a5

    • SSDEEP

      24576:8yPOzyS5WantLziGntWerIsjXUG1mTDtlaSgeje9seOmJPQiGqakesi6z:rlZ8tLWGnUekgEGc+SzC4Hqak

    • Detect Mystic stealer payload

    • Detect ZGRat V1

    • 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.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Stops running service(s)

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

MITRE ATT&CK Enterprise v15

Tasks