Analysis
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max time kernel
150s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
01-07-2022 04:01
Static task
static1
Behavioral task
behavioral1
Sample
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe
Resource
win10v2004-20220414-en
General
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Target
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe
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Size
520KB
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MD5
e7b08fcae6df3fd74d5002568602dcc8
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SHA1
2d9b2af7baf1a4b43c2761d73aa71a3a0f9b538e
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SHA256
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d
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SHA512
8ba9f4ddd1baf5e8569a7e72e993b6935faffdffe7737d08711ca47154a5e44903ef032a0e7e5dcdce22c59e153962d0f645af014f1a1cbf18dd3864f0bac5d0
Malware Config
Extracted
hawkeye_reborn
10.0.0.0
Protocol: smtp- Host:
mail.thecencoa.com - Port:
587 - Username:
collins@thecencoa.com - Password:
1FE],nt0RnrJFV]q@p
8ebc2f9c-2b75-439d-a65a-92ca1f9a0bf7
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fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:1FE],nt0RnrJFV]q@p _EmailPort:587 _EmailSSL:true _EmailServer:mail.thecencoa.com _EmailUsername:collins@thecencoa.com _ExecutionDelay:20 _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:20 _MeltFile:false _Mutex:8ebc2f9c-2b75-439d-a65a-92ca1f9a0bf7 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:true _Version:10.0.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
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name
HawkEye RebornX, Version=10.0.0.0, 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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Modifies WinLogon for persistence 2 TTPs 1 IoCs
Processes:
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\Z4ymm3ispc7E855J\\JCxrUYH1X56e.exe\",explorer.exe" 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exedescription pid process target process PID 1544 set thread context of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exepid process 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exedescription pid process Token: SeDebugPrivilege 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe Token: SeDebugPrivilege 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe -
Suspicious use of WriteProcessMemory 13 IoCs
Processes:
8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exedescription pid process target process PID 1544 wrote to memory of 1776 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1776 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1776 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1776 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe PID 1544 wrote to memory of 1400 1544 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe 8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe"C:\Users\Admin\AppData\Local\Temp\8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe"1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe"C:\Users\Admin\AppData\Local\Temp\8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe"C:\Users\Admin\AppData\Local\Temp\8f47f3e72baad600c4f9a4ea3f632a68f2f8ec0e562799b72ee73447ec01b17d.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1400-56-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1400-57-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1400-59-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1400-60-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1400-62-0x000000000048B2BE-mapping.dmp
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memory/1400-61-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1544-54-0x0000000075721000-0x0000000075723000-memory.dmpFilesize
8KB
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memory/1544-55-0x00000000744D0000-0x0000000074A7B000-memory.dmpFilesize
5.7MB
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memory/1544-64-0x00000000744D0000-0x0000000074A7B000-memory.dmpFilesize
5.7MB