Analysis
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max time kernel
141s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20220721-en -
resource tags
arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system -
submitted
24-07-2022 14:59
Static task
static1
Behavioral task
behavioral1
Sample
c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe
Resource
win10v2004-20220721-en
General
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Target
c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe
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Size
1.9MB
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MD5
eba5d8f768439406b9d19a4ab7f5cccf
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SHA1
4d96607713b8a116438ffc49395a87be1b51760e
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SHA256
c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa
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SHA512
6c191a907007555c3da820eb4ad91d31dca034d0ccb57c0a3eb4379f7bd721f7258c47efae6ee7ffa4f3bf074f1f6394c2e32d1b72acfdc91c13b647b7ada210
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
ecolabindia.com - Port:
587 - Username:
[email protected] - Password:
LabHermes@2019
cbe00cd0-5e32-433d-9f5e-0016c70503ab
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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:LabHermes@2019 _EmailPort:587 _EmailSSL:true _EmailServer:ecolabindia.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:cbe00cd0-5e32-433d-9f5e-0016c70503ab _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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resource yara_rule behavioral2/memory/1384-131-0x0000000000170000-0x0000000000200000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 3 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral2/memory/1652-146-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/1652-148-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral2/memory/1652-149-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 4 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral2/memory/3880-139-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/3880-141-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/3880-142-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral2/memory/3880-143-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 7 IoCs
resource yara_rule behavioral2/memory/3880-139-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/3880-141-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/3880-142-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/3880-143-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral2/memory/1652-146-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/1652-148-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral2/memory/1652-149-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.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.
flow ioc 21 bot.whatismyipaddress.com -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2356 set thread context of 1384 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 82 PID 1384 set thread context of 3880 1384 RegAsm.exe 83 PID 1384 set thread context of 1652 1384 RegAsm.exe 84 -
Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 3880 vbc.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 1384 RegAsm.exe 1384 RegAsm.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1384 RegAsm.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1384 RegAsm.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 2356 wrote to memory of 1384 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 82 PID 2356 wrote to memory of 1384 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 82 PID 2356 wrote to memory of 1384 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 82 PID 2356 wrote to memory of 1384 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 82 PID 2356 wrote to memory of 1384 2356 c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe 82 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 3880 1384 RegAsm.exe 83 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84 PID 1384 wrote to memory of 1652 1384 RegAsm.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe"C:\Users\Admin\AppData\Local\Temp\c0b5b0bf107f47bf3ce1b19985f07b213a47ff4a94311c1afecb63a2371018fa.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2356 -
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:1384 -
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\tmpB7FA.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:3880
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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\tmpBC12.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1652
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD58376e754a86cd9a9461b4a4ae2486b11
SHA1d0e566622882fde386f482f1dcee15b2c7fa5d3a
SHA256c02f630d99769ab6a71fec1ee712a8c6a97742e5469b4e4157d5ca716e09e62c
SHA512a1caf85a93499f37d7451bf9b3ef01cbf833e9371585257c009a5de183d072d46a0b8124a8816e0bd94025a5129ad6fb15738f12a865485a3aff07343a14ec6a