amadey

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General

Target

91a3e5d5507a742f69ab255356307a3bab09064d7ae11aa607709ea1bbd6dec5
Size

1.7MB
Sample

240513-wvgqragd7z
MD5

41d2becde0453ac6f431b0e0a837e29b
SHA1

679e1ca3c13a2febe58b504604da1a8d93f650aa
SHA256

91a3e5d5507a742f69ab255356307a3bab09064d7ae11aa607709ea1bbd6dec5
SHA512

aa421f0ba8485d3a2d8a4af17fc7f1e9c0e6f02e9ccd414d8a6008e4fe04b4f29a274911fb5d7bc4c2c24f68afa8e73bc7ded2bad145fc340db95100c20363e6
SSDEEP

24576:56uhTLr7KPNgM3APga4fEg1YmAHOsqZXopzD9mqi72q7g/C1LrQarQLANFhJlw+G:5aPNTqgUqQHkXCD9mtKqvLrlrQ+ny

Malware Config

Extracted

Family

amadey

Version

4.20

http://5.42.96.141

http://5.42.96.7

Attributes

install_dir
908f070dff
install_file
explorku.exe
strings_key
b25a9385246248a95c600f9a061438e1
url_paths
/go34ko8/index.php

rc4.plain

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://193.222.96.193:81/besho/besho.mp4

Extracted

Family

risepro

147.45.47.126:58709

Extracted

Family

redline

Botnet

@CLOUDYTTEAM

185.172.128.33:8970

Extracted

Family

redline

Botnet

185.215.113.67:26260

Extracted

Family

stealc

http://49.13.229.86

Attributes

url_path
/c73eed764cc59dcb.php

Extracted

Family

xworm

127.0.0.1:7000

beshomandotestbesnd.run.place:7000

Attributes

Install_directory
%ProgramData%
install_file
taskmgr.exe
telegram
https://api.telegram.org/bot2128988424:AAEkYnwvOQA95riqRZwlqBxg4GV-odRNOyo/sendMessage?chat_id=966649672

Targets

- Target
  
  91a3e5d5507a742f69ab255356307a3bab09064d7ae11aa607709ea1bbd6dec5
- Size
  
  1.7MB
- MD5
  
  41d2becde0453ac6f431b0e0a837e29b
- SHA1
  
  679e1ca3c13a2febe58b504604da1a8d93f650aa
- SHA256
  
  91a3e5d5507a742f69ab255356307a3bab09064d7ae11aa607709ea1bbd6dec5
- SHA512
  
  aa421f0ba8485d3a2d8a4af17fc7f1e9c0e6f02e9ccd414d8a6008e4fe04b4f29a274911fb5d7bc4c2c24f68afa8e73bc7ded2bad145fc340db95100c20363e6
- SSDEEP
  
  24576:56uhTLr7KPNgM3APga4fEg1YmAHOsqZXopzD9mqi72q7g/C1LrQarQLANFhJlw+G:5aPNTqgUqQHkXCD9mtKqvLrlrQ+ny
Score

10^/10

amadey evasion themida trojan privateloader redline risepro stealc stormkitty xmrig xworm zgrat 1 @cloudytteam bootkit discovery execution infostealer loader miner persistence rat spyware stealer
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Contains code to disable Windows Defender
  A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
- Detect Xworm Payload
- Detect ZGRat V1
- Modifies firewall policy service
  evasion
- PrivateLoader
  PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
  loader privateloader
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- RisePro
  RisePro stealer is an infostealer distributed by PrivateLoader.
  stealer risepro
- Stealc
  Stealc is an infostealer written in C++.
  stealer stealc
- StormKitty
  StormKitty is an open source info stealer written in C#.
  stealer stormkitty
- StormKitty payload
- XMRig Miner payload
  miner
- Xworm
  Xworm is a remote access trojan written in C#.
  trojan rat xworm
- ZGRat
  ZGRat is remote access trojan written in C#.
  rat zgrat
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Creates new service(s)
  persistence execution
- Downloads MZ/PE file
- Stops running service(s)
  evasion execution
- 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.
  evasion
- Loads dropped DLL
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- 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.
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2