Overview

overview

10

Static

static

3

e2f2fcb441...82.exe

windows10-2004-x64

10

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General

  • Target

    e2f2fcb441deac115648a4ee34559ff4bf80bec3a9498cf370559ae4ae691b82

  • Size

    1.5MB

  • Sample

    231101-r827dsaa8w

  • MD5

    f659354f4df4b263ccecd507324cca04

  • SHA1

    be7626e7c21213c2b45aeb571b5f468f1b366eef

  • SHA256

    0173f2bd7bc5720c1ab02bc40b90d035e7ada0ded8fe4bf7748409c92decb83c

  • SHA512

    1a89f50689bc3d812d8395ff2924acafc218a55f3813425a9666e232e35fdf029e24e433c7db0ddbc1108a7b806a98ec2ecc802c98cddef8fc3c43438cab9909

  • SSDEEP

    49152:+m1CU/PqEzbybSoesQMDIqOZcleToFLuezz/K:+ECU4WaQMUDALueK

Score
10/10
amadeydcratredlinesmokeloadergromebackdoorevasioninfostealerpersistencerattrojan

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

grome

C2

77.91.124.86:19084

Extracted

Family

amadey

Version

3.89

C2

http://77.91.124.1/theme/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explothe.exe

  • strings_key

    36a96139c1118a354edf72b1080d4b2f

rc4.plain

Targets

    • Target

      e2f2fcb441deac115648a4ee34559ff4bf80bec3a9498cf370559ae4ae691b82

    • Size

      1.5MB

    • MD5

      0b074ee193f89eca3f18d923d2ba9835

    • SHA1

      e2318b5a1d8d2d8a54d3da48a872aaf61c388fb6

    • SHA256

      e2f2fcb441deac115648a4ee34559ff4bf80bec3a9498cf370559ae4ae691b82

    • SHA512

      4c5ce19e07faf5004b28e8801f424a7e13573e67fd3e3101dfb57d36e4df901a775b8be8d8efab124f54ca1d1e9962e50dfdbff5094b264bc28b67483570d358

    • SSDEEP

      49152:rSd+NkqzxylU+CsYE3IUOxIqR0/ozpNere1WB:mnWQYE45SQpkre

    Score
    10/10
    amadeydcratredlinesmokeloadergromebackdoorevasioninfostealerpersistencerattrojan

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

      trojanamadey

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • RedLine

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

      infostealerredline

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

      trojanbackdoorsmokeloader

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks