General

  • Target

    dad0582c5eaadb738dcef74ce92d6566ca7225d4e75c97d1a3fed717ec07d0d7

  • Size

    319KB

  • Sample

    211207-ctafhafffr

  • MD5

    13d655d055e15f8ccaea79df4fdd7487

  • SHA1

    3d3a2ac28df27e8a949064be846f0268b91c4d12

  • SHA256

    dad0582c5eaadb738dcef74ce92d6566ca7225d4e75c97d1a3fed717ec07d0d7

  • SHA512

    2fe502c6f1646d8a1c8caaa4cebbbd1d0558371f28da1c20f07fda353f9405d758ab92695a98ac505e0c9f44bf9edf663bfb7348dec807c2f78e4bd44bf6ae5e

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Version

1.8.3-hotfix

Botnet

f797145799b7b1b77b35d81de942eee0908da519

Attributes
  • url4cnc

    http://91.219.236.27/capibar

    http://94.158.245.167/capibar

    http://185.163.204.216/capibar

    http://185.225.19.238/capibar

    http://185.163.204.218/capibar

    https://t.me/capibar

rc4.plain
rc4.plain

Extracted

Family

amadey

Version

2.86

C2

185.215.113.35/d2VxjasuwS/index.php

Targets

    • Target

      dad0582c5eaadb738dcef74ce92d6566ca7225d4e75c97d1a3fed717ec07d0d7

    • Size

      319KB

    • MD5

      13d655d055e15f8ccaea79df4fdd7487

    • SHA1

      3d3a2ac28df27e8a949064be846f0268b91c4d12

    • SHA256

      dad0582c5eaadb738dcef74ce92d6566ca7225d4e75c97d1a3fed717ec07d0d7

    • SHA512

      2fe502c6f1646d8a1c8caaa4cebbbd1d0558371f28da1c20f07fda353f9405d758ab92695a98ac505e0c9f44bf9edf663bfb7348dec807c2f78e4bd44bf6ae5e

    • Amadey

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

    • 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 Amadey CnC Check-In

      suricata: ET MALWARE Amadey CnC Check-In

    • 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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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 NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

2
T1005

Tasks