Analysis
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max time kernel
78s -
max time network
144s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
09-11-2020 20:09
Static task
static1
Behavioral task
behavioral1
Sample
payment advise.pdf.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
payment advise.pdf.exe
Resource
win10v20201028
General
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Target
payment advise.pdf.exe
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Size
782KB
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MD5
59cf7c2408af41d05163a6180244cd6f
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SHA1
152b19b94444a67b790f0e249a05ab3e4449d3d8
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SHA256
a0e92f094e8bc8945550860f46aa822ce8f31506ea643e1b04c33fabf4fe9413
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SHA512
b121a628e8f23071de102afc85dae44a50b1ca9a9c5163a7175fd45b1e10a4d1dce6bf00f372f94c2972b5698462ad1c7843d9e25c85a0c56bbd7389bbc6c06a
Malware Config
Extracted
hawkeye_reborn
10.1.0.0
Protocol: smtp- Host:
mail.3enaluminyum.com.tr - Port:
587 - Username:
ihgungor@3enaluminyum.com.tr - Password:
3eN13579?
1278e7d4-dcd9-4a7a-8780-d6f5636aa3de
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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:3eN13579? _EmailPort:587 _EmailSSL:true _EmailServer:mail.3enaluminyum.com.tr _EmailUsername:ihgungor@3enaluminyum.com.tr _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:10 _MeltFile:false _Mutex:1278e7d4-dcd9-4a7a-8780-d6f5636aa3de _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:10.1.0.0 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
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name
HawkEye Keylogger - RebornX, Version=10.1.0.0, 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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M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
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M00nD3v Logger Payload 2 IoCs
Detects M00nD3v Logger payload in memory.
Processes:
resource yara_rule behavioral2/memory/3788-0-0x0000000000400000-0x00000000004AA000-memory.dmp m00nd3v_logger behavioral2/memory/3788-1-0x00000000004A557E-mapping.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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Uses the VBS compiler for execution 1 TTPs
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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 17 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
Processes:
payment advise.pdf.exepayment advise.pdf.exedescription pid process target process PID 1028 set thread context of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 3788 set thread context of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 set thread context of 2240 3788 payment advise.pdf.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
Processes:
payment advise.pdf.exevbc.exepayment advise.pdf.exepid process 1028 payment advise.pdf.exe 1028 payment advise.pdf.exe 1028 payment advise.pdf.exe 1028 payment advise.pdf.exe 3780 vbc.exe 3780 vbc.exe 3780 vbc.exe 3780 vbc.exe 3788 payment advise.pdf.exe 3788 payment advise.pdf.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
payment advise.pdf.exepayment advise.pdf.exedescription pid process Token: SeDebugPrivilege 1028 payment advise.pdf.exe Token: SeDebugPrivilege 3788 payment advise.pdf.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
payment advise.pdf.exepid process 3788 payment advise.pdf.exe -
Suspicious use of WriteProcessMemory 26 IoCs
Processes:
payment advise.pdf.exepayment advise.pdf.exedescription pid process target process PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 1028 wrote to memory of 3788 1028 payment advise.pdf.exe payment advise.pdf.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 3780 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe PID 3788 wrote to memory of 2240 3788 payment advise.pdf.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\payment advise.pdf.exe"C:\Users\Admin\AppData\Local\Temp\payment advise.pdf.exe"1⤵
- 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\payment advise.pdf.exe"{path}"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp7574.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp798C.tmp"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\payment advise.pdf.exe.logMD5
2ce1b56364fa233e3c3b24c1094c08ef
SHA16bd332829aebe567d7b2cb1fd9a82dfe1791052f
SHA256dcf175d01a6de724456eebafad26562a1c6c59bb61ed4a40675e80b7dbc5680e
SHA5125abf87138689fdc6f8f79c130c3511c863bac1fb0acc60525bc660c532276e3e0037134a9653e0b4f9a77142236cc18144e90bb40ace7271d6eb57fcf438bfe9
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C:\Users\Admin\AppData\Local\Temp\tmp7574.tmpMD5
1e69b6d630e694119f4f8c448a430b60
SHA1b118feca7d85ec706b54279a1dafc71673fe6e54
SHA2562f7eedbe9e3b0a3aa08df4fa2dc27de189484a8da8925cc6056513d744b7c00e
SHA51219924161f75cbbcf7bdf122f3aecb43d813186a6693413ccc15bb2945d48401c8f058edf034cc641cedc97ae5e328d88fabfab1b5f324014b83671b3ebd78822
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memory/2240-7-0x0000000000400000-0x0000000000455000-memory.dmpFilesize
340KB
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memory/2240-8-0x000000000044412E-mapping.dmp
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memory/2240-9-0x0000000000400000-0x0000000000455000-memory.dmpFilesize
340KB
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memory/3780-3-0x0000000000400000-0x0000000000477000-memory.dmpFilesize
476KB
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memory/3780-4-0x0000000000447D8A-mapping.dmp
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memory/3780-5-0x0000000000400000-0x0000000000477000-memory.dmpFilesize
476KB
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memory/3788-0-0x0000000000400000-0x00000000004AA000-memory.dmpFilesize
680KB
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memory/3788-1-0x00000000004A557E-mapping.dmp