amadey

General

Target

b6489fda8c195839cf8e7a2ed304474d1367c239ab867f655247118b7e9fced8
Size

1.9MB
Sample

240516-xrhdjsbe8y
MD5

74763ce84f193a86a705589ddea7c1dc
SHA1

18f5ed1389d82f06741b886eb7ce7087c392936f
SHA256

b6489fda8c195839cf8e7a2ed304474d1367c239ab867f655247118b7e9fced8
SHA512

09d1b63c9e4dae8ae2c9c896cbb54a278d4c92c7636ff7497f863489412d8228f6fd5189131fa6d813fc7fff852404f7dcaed9d0f64c413b9aa9772a93cba959
SSDEEP

49152:xw4JStTKn/wF2Bb396ksYX1HELDPjXhD6fyt75EKG0XeY:xw4EtWn/AMb3sYN6Mfyc0X

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

C2

http://5.42.96.7

Attributes

install_dir
7af68cdb52
install_file
axplons.exe
strings_key
e2ce58e78f631ed97d01fe7b70e85d5e
url_paths
/zamo7h/index.php

rc4.plain

Extracted

Family

redline

Botnet

@CLOUDYTTEAM

C2

185.172.128.33:8970

Extracted

Family

redline

Botnet

1

C2

185.215.113.67:26260

Extracted

Family

stealc

Botnet

zzvv

C2

http://23.88.106.134

Attributes

url_path
/c73eed764cc59dcb.php

Extracted

Family

gcleaner

C2

185.172.128.90

5.42.64.56

5.42.65.64

Targets

- Target
  
  b6489fda8c195839cf8e7a2ed304474d1367c239ab867f655247118b7e9fced8
- Size
  
  1.9MB
- MD5
  
  74763ce84f193a86a705589ddea7c1dc
- SHA1
  
  18f5ed1389d82f06741b886eb7ce7087c392936f
- SHA256
  
  b6489fda8c195839cf8e7a2ed304474d1367c239ab867f655247118b7e9fced8
- SHA512
  
  09d1b63c9e4dae8ae2c9c896cbb54a278d4c92c7636ff7497f863489412d8228f6fd5189131fa6d813fc7fff852404f7dcaed9d0f64c413b9aa9772a93cba959
- SSDEEP
  
  49152:xw4JStTKn/wF2Bb396ksYX1HELDPjXhD6fyt75EKG0XeY:xw4EtWn/AMb3sYN6Mfyc0X
Score

10^/10

amadey c767c0 evasion trojan gcleaner glupteba privateloader redline stealc xmrig 1 @cloudytteam zzvv bootkit discovery dropper execution infostealer loader miner persistence spyware stealer themida
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- GCleaner
  GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.
  loader gcleaner
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- 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
- Stealc
  Stealc is an infostealer written in C++.
  stealer stealc
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- XMRig Miner payload
  miner
- 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
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
  Using powershell.exe command.
  execution
- Creates new service(s)
  persistence execution
- Downloads MZ/PE file
- Modifies Windows Firewall
  evasion
- 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
- Windows security modification
  evasion trojan
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- 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