General

  • Target

    S.A.D.Formatwandler.360.keygen.by.Lz0.zip

  • Size

    5.1MB

  • Sample

    210326-pej7wnd8wa

  • MD5

    c4f0651f0ea6587f706d27c51f4103e2

  • SHA1

    77cb6e42e6aaf6df8404cc640363210e82539fb1

  • SHA256

    18583751d5043c56bbb3d3c55511b534e6e596c15f95794663ed820e779a5079

  • SHA512

    98cff9fc1c9fb7ca60c461a945470377d14754a8943e2fc558557832ad5b362a903e1ef5f7582943526400b04005a8d000c1091e09cd6d2e4ea8e63e0bdbd056

Malware Config

Extracted

Family

azorult

C2

http://kvaka.li/1210776429.php

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

raccoon

Botnet

2ce901d964b370c5ccda7e4d68354ba040db8218

Attributes
  • url4cnc

    https://telete.in/tomarsjsmith3

rc4.plain
rc4.plain

Extracted

Family

smokeloader

Version

2020

C2

http://xsss99.icu/upload/

http://bingooodsg.icu/upload/

http://junntd.xyz/upload/

http://ginessa11.xyz/upload/

http://overplayninsx.xyz/upload/

http://bananinze.com/upload/

http://daunimlas.com/upload/

rc4.i32
rc4.i32

Extracted

Family

dridex

Botnet

10111

C2

188.165.17.91:8443

103.30.145.185:2303

rc4.plain
rc4.plain

Targets

    • Target

      S.A.D.Formatwandler.360.keygen.by.Lz0.exe

    • Size

      5.2MB

    • MD5

      d6b33a9f8b1600caa8b7ac88240e59e1

    • SHA1

      19007187f24b11f922ed5ad8717c9e06f6452654

    • SHA256

      3ee83cca83729705feabd39c7fd07a9f9f9de6a1847eea6f7ac645a60a643f85

    • SHA512

      b8df0dbe55c0ed32639bab7af0a38077338b36fb4e4832d49e542cac9838f6359d3d0764cba4fcaa90ebb486e27efa8a461fe0fe637a94d0fa626a63847fcc04

    • Azorult

      An information stealer that was first discovered in 2016, targeting browsing history and passwords.

    • DcRat

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

    • Dridex

      Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    • Glupteba

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

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Pony,Fareit

      Pony is a Remote Access Trojan application that steals 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.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Zloader, Terdot, DELoader, ZeusSphinx

      Zloader is a malware strain that was initially discovered back in August 2015.

    • xmrig

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

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Dridex Loader

      Detects Dridex both x86 and x64 loader in memory.

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

    • XMRig Miner Payload

    • Blocklisted process makes network request

    • Executes dropped EXE

    • 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.

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • themida

      Detects Themida, Advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks for any installed AV software in registry

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Maps connected drives based on registry

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Hidden Files and Directories

1
T1158

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Hidden Files and Directories

1
T1158

Credential Access

Credentials in Files

3
T1081

Discovery

Software Discovery

1
T1518

Query Registry

6
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

6
T1082

Security Software Discovery

1
T1063

Peripheral Device Discovery

1
T1120

Remote System Discovery

1
T1018

Collection

Data from Local System

3
T1005

Command and Control

Web Service

1
T1102

Tasks