Analysis
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max time kernel
187s -
max time network
47s -
platform
windows7_x64 -
resource
win7-20220718-en -
resource tags
arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system -
submitted
31-07-2022 08:53
Static task
static1
Behavioral task
behavioral1
Sample
fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe
Resource
win7-20220718-en
Behavioral task
behavioral2
Sample
fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe
Resource
win10v2004-20220721-en
General
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Target
fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe
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Size
979KB
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MD5
8826f2195559eaac97acd1806bd19044
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SHA1
9fd7479a7e56314fe808a97657454ccdf984d722
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SHA256
fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04
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SHA512
78c2ab9e67ae1999eb31e39f783e175e7598ec9b6e72b0f243e3feb2a924b066adbf75cf067b7dfbcda5e6c66b74db86af17a758f63e5ebf2e83d0200e74e9b1
Malware Config
Extracted
hawkeye_reborn
9.0.1.6
Protocol: smtp- Host:
mail.privateemail.com - Port:
587 - Username:
[email protected] - Password:
:EYr1T7G97WQ(
f9c4047f-0ba4-47af-a3b8-0431f168ff61
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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::EYr1T7G97WQ( _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:f9c4047f-0ba4-47af-a3b8-0431f168ff61 _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/1416-62-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1416-63-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1416-64-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1416-65-0x000000000048B2FE-mapping.dmp m00nd3v_logger behavioral1/memory/1416-67-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger behavioral1/memory/1416-70-0x0000000000400000-0x0000000000490000-memory.dmp m00nd3v_logger -
NirSoft WebBrowserPassView 5 IoCs
Password recovery tool for various web browsers
resource yara_rule behavioral1/memory/1084-83-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1084-84-0x000000000044472E-mapping.dmp WebBrowserPassView behavioral1/memory/1084-87-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1084-88-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView behavioral1/memory/1084-89-0x0000000000400000-0x000000000045B000-memory.dmp WebBrowserPassView -
Nirsoft 5 IoCs
resource yara_rule behavioral1/memory/1084-83-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1084-84-0x000000000044472E-mapping.dmp Nirsoft behavioral1/memory/1084-87-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1084-88-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft behavioral1/memory/1084-89-0x0000000000400000-0x000000000045B000-memory.dmp Nirsoft -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1048 set thread context of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1416 set thread context of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 -
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 1568 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 5 IoCs
pid Process 1084 vbc.exe 1084 vbc.exe 1084 vbc.exe 1084 vbc.exe 1084 vbc.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 1048 wrote to memory of 1568 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 28 PID 1048 wrote to memory of 1568 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 28 PID 1048 wrote to memory of 1568 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 28 PID 1048 wrote to memory of 1568 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 28 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1048 wrote to memory of 1416 1048 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 30 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32 PID 1416 wrote to memory of 1084 1416 fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe"C:\Users\Admin\AppData\Local\Temp\fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1048 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TKRfoGtBcglv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7791.tmp"2⤵
- Creates scheduled task(s)
PID:1568
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C:\Users\Admin\AppData\Local\Temp\fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe"C:\Users\Admin\AppData\Local\Temp\fc218ee6d2ebace3f7d764b427db2ade46447783260cad5ede4211f68cf32a04.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1416 -
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\tmp6356.tmp"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1084
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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
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Filesize
1KB
MD5560cd6dbe697d1100181a37fc07a48a9
SHA1026b05a58658a4f2a18cc77e82e30319b7c60a89
SHA256426c2d6582ab4220437ccfd00a4348da6a3223c1d8a38e91604058e744c781c0
SHA5122e9598a35b833a8deb8bb53f06779f57c40a23b34fbfc08505311c26bc07b37490974bf1fae7af4348aa289946f7ce9fafdf4f21e7806990adca288d9e5f49b4