Analysis
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max time kernel
187s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
30-11-2022 13:00
Static task
static1
Behavioral task
behavioral1
Sample
06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe
Resource
win10v2004-20220812-en
General
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Target
06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe
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Size
2.0MB
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MD5
7b29c3f38cab047488f259d6cfb29948
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SHA1
5a3afb57d87c77c07d1b01ea7f306e3e7ed8bc68
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SHA256
06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd
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SHA512
590da9c20a8b5c7b4bc5b26c1b0a0863d83b662279627df557fbe442641afbcba7ef5d4cbd4d05838a8a13a887a1dee8c83c72fbe57f98e7b87853e271732c43
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SSDEEP
24576:HAHnh+eWsN3skA4RV1Hom2KXMmHaZz1XaJKxo/ppDKdiMcCVf/6GR4cR5:6h+ZkldoPK8YaZsC
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
?ioGwNHp??pMt
cc3ffde8-16a2-445f-b1fd-35a650bc3e19
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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:?ioGwNHp??pMt _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.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:cc3ffde8-16a2-445f-b1fd-35a650bc3e19 _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 behavioral1/memory/948-57-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/948-62-0x000000000048B2FE-mapping.dmp m00nd3v_logger behavioral1/memory/948-63-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/948-64-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 5 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral1/memory/1800-96-0x000000000041211A-mapping.dmp MailPassView behavioral1/memory/1800-95-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1800-99-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1800-100-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView behavioral1/memory/1800-101-0x0000000000400000-0x000000000041C000-memory.dmp MailPassView -
NirSoft WebBrowserPassView 6 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral1/memory/1420-79-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/1420-78-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1420-82-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1420-83-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1420-84-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1420-85-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 11 IoCs
resource yara_rule behavioral1/memory/1420-79-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/1420-78-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1420-82-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1420-83-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1420-84-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1420-85-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1800-96-0x000000000041211A-mapping.dmp Nirsoft behavioral1/memory/1800-95-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1800-99-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1800-100-0x0000000000400000-0x000000000041C000-memory.dmp Nirsoft behavioral1/memory/1800-101-0x0000000000400000-0x000000000041C000-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-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 1596 set thread context of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 948 set thread context of 1420 948 RegAsm.exe 32 PID 948 set thread context of 1800 948 RegAsm.exe 33 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 952 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1420 vbc.exe 1420 vbc.exe 1420 vbc.exe 1420 vbc.exe 1420 vbc.exe -
Suspicious use of WriteProcessMemory 33 IoCs
description pid Process procid_target PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 948 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 28 PID 1596 wrote to memory of 952 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 29 PID 1596 wrote to memory of 952 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 29 PID 1596 wrote to memory of 952 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 29 PID 1596 wrote to memory of 952 1596 06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe 29 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1420 948 RegAsm.exe 32 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33 PID 948 wrote to memory of 1800 948 RegAsm.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe"C:\Users\Admin\AppData\Local\Temp\06e3beae5bdd477f658f11013df015aa65f971ea5be2238856022eba7d3112dd.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1596 -
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 use of WriteProcessMemory
PID:948 -
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\tmpFBAE.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1420
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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\tmp77E0.tmp"3⤵
- Accesses Microsoft Outlook accounts
PID:1800
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\SysWOW64\schtasks.exe" /create /tn /tr "C:\Users\Admin\RegAsm\RegAsm.exe" /sc minute /mo 1 /F2⤵
- Creates scheduled task(s)
PID:952
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84