Analysis
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max time kernel
140s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220331-en -
submitted
14-04-2022 12:42
Static task
static1
Behavioral task
behavioral1
Sample
0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe
Resource
win7-20220331-en
Behavioral task
behavioral2
Sample
0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe
Resource
win10v2004-20220310-en
General
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Target
0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe
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Size
1.0MB
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MD5
4ff6d0b6f5341188efb3e0c0cac8b105
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SHA1
87189c89027f13d284f49aae54f26adc5ccc07bf
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SHA256
0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a
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SHA512
44dbfb47f1cb765c9d94c759abd33f9653126b7bd27581a9cca770e8475569122990a39b40e959a05508a92a024fbf4c15fa45671f91ddef4529abef266ba217
Malware Config
Extracted
hawkeye_reborn
10.1.2.7
Protocol: smtp- Host:
smtp.yandex.com - Port:
587 - Username:
[email protected] - Password:
hhxfdjsihnlsxrzf
b229d537-6551-4a40-9bd3-ad959ca672e3
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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:hhxfdjsihnlsxrzf _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.com _EmailUsername:[email protected] _EmptyClipboard:true _EmptyKeyStroke:true _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:5 _LoopPasswordStealer:true _MeltFile:false _Mutex:b229d537-6551-4a40-9bd3-ad959ca672e3 _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:true _SystemInfo:false _Version:10.1.2.7 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:false]
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name
HawkEye Keylogger - RebornX, Version=10.1.2.7, 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/1492-63-0x0000000000400000-0x000000000049C000-memory.dmp m00nd3v_logger behavioral1/memory/1492-64-0x0000000000400000-0x000000000049C000-memory.dmp m00nd3v_logger behavioral1/memory/1492-65-0x0000000000400000-0x000000000049C000-memory.dmp m00nd3v_logger behavioral1/memory/1492-66-0x0000000000497C3E-mapping.dmp m00nd3v_logger behavioral1/memory/1492-68-0x0000000000400000-0x000000000049C000-memory.dmp m00nd3v_logger behavioral1/memory/1492-70-0x0000000000400000-0x000000000049C000-memory.dmp m00nd3v_logger -
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients
resource yara_rule behavioral1/memory/1492-71-0x0000000000370000-0x000000000038E000-memory.dmp MailPassView -
Nirsoft 1 IoCs
resource yara_rule behavioral1/memory/1492-71-0x0000000000370000-0x000000000038E000-memory.dmp Nirsoft -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1080 set thread context of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 -
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 1200 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 1492 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 1492 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe Token: SeDebugPrivilege 1492 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1492 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe -
Suspicious use of WriteProcessMemory 13 IoCs
description pid Process procid_target PID 1080 wrote to memory of 1200 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 28 PID 1080 wrote to memory of 1200 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 28 PID 1080 wrote to memory of 1200 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 28 PID 1080 wrote to memory of 1200 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 28 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30 PID 1080 wrote to memory of 1492 1080 0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe"C:\Users\Admin\AppData\Local\Temp\0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dcEgxmTkp" /XML "C:\Users\Admin\AppData\Local\Temp\tmp622D.tmp"2⤵
- Creates scheduled task(s)
PID:1200
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C:\Users\Admin\AppData\Local\Temp\0a726a8a3f2c18274a73937a4bedca086bc2252444f5e629089449fbabd7438a.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1492
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
1KB
MD5c4dd1cddb2c913fff85e6e4ef917a452
SHA1b0c101838406d09968a03766ab0ad471ade351ac
SHA256b0b1c776599a9e270023e92060331169a7b83b2436de4bf666fdd7fd0696b3fc
SHA512a23ed3a6032be68ca503ab34ee7fba0c28e1f941c7906afbc4b92a39f8e96b80ff492f5d55c8ba4ba13edda04f1b5787c8c15dd9b1df33a6d9bda070800ee53e