Analysis
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max time kernel
100s -
max time network
121s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
09-11-2020 19:56
Static task
static1
Behavioral task
behavioral1
Sample
dozy.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
dozy.exe
Resource
win10v20201028
General
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Target
dozy.exe
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Size
667KB
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MD5
7754369bab0f70691cec43b5598cd78d
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SHA1
4db33cb39a15aa69c433a05f241ac0a1f9ebe982
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SHA256
5ceedeaa99b65c724e1e4356bd44d8ec58b9834e526c223e39e554f93ec25d1b
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SHA512
41e9549ae747e76c0e05b043d2808ba77efd7b72c6a5ee45efd241eb452430c4b9e8627c7386a1bbb62e26110c7c1a9bd0678fe6b4d51674aed733e815923081
Malware Config
Extracted
Protocol: smtp- Host:
smtp.yandex.ru - Port:
587 - Username:
magagraceman@yandex.ru - Password:
tonero4417
Extracted
hawkeye_reborn
10.1.2.2
Protocol: smtp- Host:
smtp.yandex.ru - Port:
587 - Username:
magagraceman@yandex.ru - 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:magagraceman@yandex.ru _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]
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name
HawkEye Keylogger - RebornX, Version=10.1.2.2, Culture=neutral, PublicKeyToken=null
Signatures
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HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
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M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
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M00nD3v Logger Payload 4 IoCs
Detects M00nD3v Logger payload in memory.
Processes:
resource yara_rule behavioral1/memory/1552-1-0x000000000048A1DE-mapping.dmp m00nd3v_logger behavioral1/memory/1552-0-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1552-2-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1552-3-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
dozy.exedescription pid process target process PID 1904 set thread context of 1552 1904 dozy.exe dozy.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
dozy.exepid process 1552 dozy.exe 1552 dozy.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
dozy.exedescription pid process Token: SeDebugPrivilege 1552 dozy.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
dozy.exepid process 1552 dozy.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
dozy.exedescription pid process target process PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe PID 1904 wrote to memory of 1552 1904 dozy.exe dozy.exe
Processes
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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
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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 Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/816-4-0x000007FEF7020000-0x000007FEF729A000-memory.dmpFilesize
2.5MB
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memory/1552-1-0x000000000048A1DE-mapping.dmp
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memory/1552-0-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1552-2-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1552-3-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB