General

  • Target

    tmp

  • Size

    1.8MB

  • Sample

    240212-1c14wsce7y

  • MD5

    8b057e00c08e2a52e3a8c49e2a6e1cd5

  • SHA1

    873c70895073635b0475e9db4d0d6a19d472e540

  • SHA256

    e5c99b701a096a0266fa337766ea21d257b1dba7904fee8e8139f91d435f5ce1

  • SHA512

    d0e647b47bf24cba7f0f69661191e862e2070d72a8b1915e06ea90feaabde2fb66cc7bfa85be03aa9c68d04007ea75e5304c36efe9a9eb5978ea4e759149b905

  • SSDEEP

    49152:5MOeWUvPpC827Y/hkogebnDfKj2spXZk2:5qXRC7kKPe+HL

Malware Config

Extracted

Family

amadey

Version

4.17

C2

http://185.215.113.32

Attributes
  • install_dir

    00c07260dc

  • install_file

    explorgu.exe

  • strings_key

    461809bd97c251ba0c0c8450c7055f1d

  • url_paths

    /yandex/index.php

rc4.plain

Extracted

Family

redline

Botnet

new

C2

185.215.113.67:26260

Extracted

Family

amadey

Version

4.17

C2

http://185.215.113.32

Attributes
  • strings_key

    461809bd97c251ba0c0c8450c7055f1d

  • url_paths

    /yandex/index.php

rc4.plain

Extracted

Family

risepro

C2

193.233.132.62

Extracted

Family

redline

Botnet

@RLREBORN Cloud (TG: @FATHEROFCARDERS)

C2

45.15.156.209:40481

Extracted

Family

redline

Botnet

@logscloudyt_bot

C2

185.172.128.33:8924

Extracted

Family

redline

Botnet

LiveTraffic

C2

20.79.30.95:33223

Extracted

Family

smokeloader

Version

2022

C2

http://trad-einmyus.com/index.php

http://tradein-myus.com/index.php

http://trade-inmyus.com/index.php

rc4.i32
rc4.i32

Extracted

Family

lumma

C2

https://mealroomrallpassiveer.shop/api

https://gemcreedarticulateod.shop/api

https://secretionsuitcasenioise.shop/api

https://claimconcessionrebe.shop/api

https://liabilityarrangemenyit.shop/api

Targets

    • Target

      tmp

    • Size

      1.8MB

    • MD5

      8b057e00c08e2a52e3a8c49e2a6e1cd5

    • SHA1

      873c70895073635b0475e9db4d0d6a19d472e540

    • SHA256

      e5c99b701a096a0266fa337766ea21d257b1dba7904fee8e8139f91d435f5ce1

    • SHA512

      d0e647b47bf24cba7f0f69661191e862e2070d72a8b1915e06ea90feaabde2fb66cc7bfa85be03aa9c68d04007ea75e5304c36efe9a9eb5978ea4e759149b905

    • SSDEEP

      49152:5MOeWUvPpC827Y/hkogebnDfKj2spXZk2:5qXRC7kKPe+HL

    • Amadey

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

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • RedLine

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

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • XMRig Miner payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Loads dropped DLL

    • Modifies file permissions

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

File and Directory Permissions Modification

1
T1222

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

2
T1005

Tasks