amadey

Sharing

General

Target

b527ee3844f3dcdc1defb55985aaa71c6a34acce21026e04aa0ad5007c0abe6c
Size

1.8MB
Sample

240519-b2dmfsbf7v
MD5

c1ed4a5c33b1df59799ab6eab0f5cf3e
SHA1

fa2212fb0f9252f1cdb3b5358acfabe915d43341
SHA256

b527ee3844f3dcdc1defb55985aaa71c6a34acce21026e04aa0ad5007c0abe6c
SHA512

6b5630d5c7134b87431d2944f9b1329d382876fd97036e89080451e8883695ddbab1143fca1c05d7db452c909c9da8486314e29555adcb2db93dac6d6c2cbf78
SSDEEP

49152:Ixqk382c3Kt5LPVCraojn/+IbLgD/iUufoU/h0:Id3813CLPwPj/vXgD/SoO

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://d22hce23hy1ej9.cloudfront.net/load/th.php?a=2836&c=1002

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=458&c=1002

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://d22hce23hy1ej9.cloudfront.net/load/dl.php?id=444&c=1002

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

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

185.215.113.67:26260

Extracted

Family

redline

Botnet

Vic

beshomandotestbesnd.run.place:1111

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
  
  b527ee3844f3dcdc1defb55985aaa71c6a34acce21026e04aa0ad5007c0abe6c
- Size
  
  1.8MB
- MD5
  
  c1ed4a5c33b1df59799ab6eab0f5cf3e
- SHA1
  
  fa2212fb0f9252f1cdb3b5358acfabe915d43341
- SHA256
  
  b527ee3844f3dcdc1defb55985aaa71c6a34acce21026e04aa0ad5007c0abe6c
- SHA512
  
  6b5630d5c7134b87431d2944f9b1329d382876fd97036e89080451e8883695ddbab1143fca1c05d7db452c909c9da8486314e29555adcb2db93dac6d6c2cbf78
- SSDEEP
  
  49152:Ixqk382c3Kt5LPVCraojn/+IbLgD/iUufoU/h0:Id3813CLPwPj/vXgD/SoO
Score

10^/10

amadey glupteba redline sectoprat xworm 1 c767c0 vic bootkit discovery dropper evasion execution infostealer loader persistence rat spyware stealer trojan
- 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
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- SectopRAT
  SectopRAT is a remote access trojan first seen in November 2019.
  trojan rat sectoprat
- SectopRAT payload
- Windows security bypass
  evasion trojan
- Xworm
  Xworm is a remote access trojan written in C#.
  trojan rat xworm
- Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
- Detects Windows executables referencing non-Windows User-Agents
- Detects executables (downlaoders) containing URLs to raw contents of a paste
- Detects executables containing artifacts associated with disabling Widnows Defender
- Detects executables embedding registry key / value combination indicative of disabling Windows Defender features
- Detects executables packed with unregistered version of .NET Reactor
- Detects executables using Telegram Chat Bot
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Modifies boot configuration data using bcdedit
- 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
- Drops file in Drivers directory
- Modifies Windows Firewall
  evasion
- Possible attempt to disable PatchGuard
  Rootkits can use kernel patching to embed themselves in an operating system.
  evasion
- Stops running service(s)
  evasion execution
- .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.
  evasion
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Windows security modification
  evasion trojan
- 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
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- 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