Analysis
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max time kernel
46s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
08-06-2022 13:45
Static task
static1
Behavioral task
behavioral1
Sample
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe
Resource
win10v2004-20220414-en
General
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Target
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe
-
Size
2.0MB
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MD5
1d6f9ace7cc09fae3750a82f4b11950e
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SHA1
62bad719364eba9e2e67eaee2790f511dec72481
-
SHA256
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79
-
SHA512
f8e68b36fdc67c43e3b0843482eec68327b719898e590e905b9f4d56e93eb95fc148617eb788e92397a585ab989675a280e77d2aadf470cb0405f733238c9bc9
Malware Config
Extracted
hawkeye_reborn
9.0.0.5
Protocol: ftp- Host:
ftp.cnvester.com - Port:
21 - Username:
worldwide@cnvester.com - Password:
tC5L&^Bj8pp2
f5e43424-71df-4fe7-a01f-74b291a33cf5
-
fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:3 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:tC5L&^Bj8pp2 _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.cnvester.com _FTPUsername:worldwide@cnvester.com _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:180 _MeltFile:false _Mutex:f5e43424-71df-4fe7-a01f-74b291a33cf5 _PanelSecret:a36bbbcd-f05d-18b7-25ea-4f4f2416f246 _PanelURL:http://hawkeye.sx/ _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:true _Version:9.0.0.5 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
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name
HawkEye Keylogger - Reborn v9, Version=9.0.0.5, 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.
-
Processes:
resource yara_rule behavioral1/memory/1532-59-0x0000000000B80000-0x0000000000C10000-memory.dmp m00nd3v_logger behavioral1/memory/1948-63-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1948-64-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1948-65-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1948-66-0x000000000048B24E-mapping.dmp m00nd3v_logger behavioral1/memory/1948-68-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1948-70-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
Drops startup file 1 IoCs
Processes:
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\vbc.url 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe -
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 3 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exedescription pid process target process PID 1532 set thread context of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exedescription pid process Token: SeDebugPrivilege 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exedescription pid process target process PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe PID 1532 wrote to memory of 1948 1532 1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe RegAsm.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe"C:\Users\Admin\AppData\Local\Temp\1980f2a1244c4760747104bd3335a6d65e2888394154d767f16332eb249aaf79.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1532-54-0x0000000001240000-0x000000000143C000-memory.dmpFilesize
2.0MB
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memory/1532-55-0x0000000004FA0000-0x0000000005178000-memory.dmpFilesize
1.8MB
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memory/1532-56-0x0000000000CF0000-0x0000000000DA4000-memory.dmpFilesize
720KB
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memory/1532-57-0x0000000000200000-0x0000000000226000-memory.dmpFilesize
152KB
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memory/1532-58-0x0000000075391000-0x0000000075393000-memory.dmpFilesize
8KB
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memory/1532-59-0x0000000000B80000-0x0000000000C10000-memory.dmpFilesize
576KB
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memory/1948-60-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-61-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-63-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-64-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-65-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-66-0x000000000048B24E-mapping.dmp
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memory/1948-68-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-70-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB
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memory/1948-72-0x00000000746E0000-0x0000000074C8B000-memory.dmpFilesize
5.7MB
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memory/1948-73-0x00000000746E0000-0x0000000074C8B000-memory.dmpFilesize
5.7MB
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memory/1948-74-0x00000000746E0000-0x0000000074C8B000-memory.dmpFilesize
5.7MB