Analysis
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max time kernel
102s -
max time network
99s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
13-05-2021 11:44
Static task
static1
Behavioral task
behavioral1
Sample
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe
Resource
win10v20210408
General
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Target
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe
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Size
2.2MB
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MD5
8e7e36d88701b242feac3c491a1ef1d4
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SHA1
1c3b633d69eff93b42fe2b0311f7c38479968ba2
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SHA256
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14
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SHA512
546e5780e9bdc0af1d8ea10651e1fc163ad77a30d37e67df992d8ba9376e42e8220648ca37313cff4678b298f1bfdd3569c5730ca9fb7e87343d6c909fe59e0e
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
jointexbd.com - Port:
587 - Username:
[email protected] - Password:
Jkwl#2018
8acb3e08-50b9-48d5-8d5b-cac24bc96465
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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:Jkwl#2018 _EmailPort:587 _EmailSSL:true _EmailServer:jointexbd.com _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:10 _MeltFile:false _Mutex:8acb3e08-50b9-48d5-8d5b-cac24bc96465 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:false _Version:9.0.1.6 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
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name
HawkEye Keylogger - Reborn v9, Version=9.0.1.6, 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/496-114-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral2/memory/496-119-0x000000000048B2FE-mapping.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
Processes:
resource yara_rule behavioral2/memory/1564-127-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/1564-128-0x000000000041211A-mapping.dmp MailPassView behavioral2/memory/1564-129-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 3 IoCs
Password recovery tool for various web browsers
Processes:
resource yara_rule behavioral2/memory/664-123-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/664-124-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral2/memory/664-125-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 6 IoCs
Processes:
resource yara_rule behavioral2/memory/664-123-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/664-124-0x000000000044472E-mapping.dmp Nirsoft behavioral2/memory/664-125-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/1564-127-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/1564-128-0x000000000041211A-mapping.dmp Nirsoft behavioral2/memory/1564-129-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Drops startup file 1 IoCs
Processes:
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\winlogons.url 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe -
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 13 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
Processes:
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exeRegAsm.exedescription pid process target process PID 796 set thread context of 496 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe RegAsm.exe PID 496 set thread context of 664 496 RegAsm.exe vbc.exe PID 496 set thread context of 1564 496 RegAsm.exe vbc.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
vbc.exeRegAsm.exepid process 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 664 vbc.exe 496 RegAsm.exe 496 RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegAsm.exedescription pid process Token: SeDebugPrivilege 496 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exepid process 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exepid process 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
RegAsm.exepid process 496 RegAsm.exe -
Suspicious use of WriteProcessMemory 23 IoCs
Processes:
764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exeRegAsm.exedescription pid process target process PID 796 wrote to memory of 496 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe RegAsm.exe PID 796 wrote to memory of 496 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe RegAsm.exe PID 796 wrote to memory of 496 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe RegAsm.exe PID 796 wrote to memory of 496 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe RegAsm.exe PID 796 wrote to memory of 496 796 764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe RegAsm.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 664 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe PID 496 wrote to memory of 1564 496 RegAsm.exe vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe"C:\Users\Admin\AppData\Local\Temp\764c7590f6138ca4cfeaf989a60fe2c0f697746aaaf936d1fffaa862014e1d14.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:796 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:496 -
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\tmpDF88.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:664 -
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\tmpE815.tmp"3⤵PID:1564
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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MD5
97df504bfd2bd5a506e650b791508181
SHA1fcbe623c69e21332ba3b657fb8e08f1a3136479d
SHA256cac37437a8df8dec72c830a034dec8962357a5e41545c8cdd3e3529f3007fb6b
SHA51263d93900a51ccdf51215c57527af84c0f79ffa82f1463c851e6d765f91c1a4be624190b335e46debc8a1c63bc06dec885207c92e4d44a815fdf0d42f8dd6fd81