General

  • Target

    69e2ec2c13df7b42f74c079fe7416ee2.exe

  • Size

    323KB

  • Sample

    211220-gnlc2aaefq

  • MD5

    69e2ec2c13df7b42f74c079fe7416ee2

  • SHA1

    ed0f32eaaf6a16cbeb9458addd8dd6986045f772

  • SHA256

    8b2d28cadf36d5fc43cc753d1988a749f8abc57e2858c7367b9b20ef0269d045

  • SHA512

    53483545154b69d752beac2a84fee59e86e621a8aa51fe8b380b5c648a37f6dc86b54e5ad7a8148a8e0b302aebc2088de8ea6ffcf18d58a5ce9f427681a6e6bc

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

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

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

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

tofsee

C2

mubrikych.top

oxxyfix.xyz

Extracted

Family

redline

Botnet

1

C2

86.107.197.138:38133

Extracted

Family

amadey

Version

2.86

C2

185.215.113.35/d2VxjasuwS/index.php

Extracted

Family

redline

Botnet

install

C2

62.182.156.187:56323

Targets

    • Target

      69e2ec2c13df7b42f74c079fe7416ee2.exe

    • Size

      323KB

    • MD5

      69e2ec2c13df7b42f74c079fe7416ee2

    • SHA1

      ed0f32eaaf6a16cbeb9458addd8dd6986045f772

    • SHA256

      8b2d28cadf36d5fc43cc753d1988a749f8abc57e2858c7367b9b20ef0269d045

    • SHA512

      53483545154b69d752beac2a84fee59e86e621a8aa51fe8b380b5c648a37f6dc86b54e5ad7a8148a8e0b302aebc2088de8ea6ffcf18d58a5ce9f427681a6e6bc

    • Amadey

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

    • Arkei

      Arkei is an infostealer written in C++.

    • Gozi RM3

      A heavily modified version of Gozi using RM3 loader.

    • 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.

    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    • Windows security bypass

    • 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

    • suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

      suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)

    • xmrig

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

    • Arkei Stealer Payload

    • XMRig Miner Payload

    • Creates new service(s)

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Sets service image path in registry

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • 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 Microsoft Outlook profiles

    • 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.

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks