Analysis
- max time kernel
100s - max time network
121s - platform
windows7_x64 - resource
win7v20201028 - submitted
09/11/2020, 19:56
General
- Target dozy.exe
- Size 667KB
- Sample201109-3aezdfjtre
- SHA256 5ceedeaa99b65c724e1e4356bd44d8ec58b9834e526c223e39e554f93ec25d1b
Malware Config
Extracted
-
Protocol
smtp
-
Host
smtp.yandex.ru
-
Port
587
-
Username
-
Password
tonero4417
Extracted
-
hawkeye_reborn
-
10.1.2.2
-
Protocol
smtp
-
Host
smtp.yandex.ru
-
Port
587
-
Username
-
Password
tonero4417
-
77c85b77-5c8c-4fe1-981b-0be5656136a8
-
fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:tonero4417 _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.ru _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:70 _MeltFile:false _Mutex:77c85b77-5c8c-4fe1-981b-0be5656136a8 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.2.2 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
-
name
HawkEye Keylogger - RebornX, Version=10.1.2.2, Culture=neutral, PublicKeyToken=null
Signatures
- HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
- M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
- M00nD3v Logger Payload 4 IoCs
Detects M00nD3v Logger payload in memory.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\dozy.exe"C:\Users\Admin\AppData\Local\Temp\dozy.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\dozy.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/816-4-0x000007FEF7020000-0x000007FEF729A000-memory.dmp
memory/1552-0-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1552-2-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1552-3-0x0000000000400000-0x0000000000490000-memory.dmp