hawkeye_reborn | 3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2

Analysis

max time kernel
150s
max time network
49s
platform
windows7_x64
resource
win7-20220414-en
submitted
01/07/2022, 01:55

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General

Target
3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
Size 1.8MB
Sample220701-cb7chsfbej
SHA256 3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2
MD5 c11e86b6876f3a3a6f3514c7773aaa22
SHA1 be39d030f191595572e6347556a3fc834550d829
SHA512 6f369feb9aaa7b46fc100b7691df890b3ea7a06f66cdef0483cd3f6f58735d79110c6f40654e6666b9e0c51377e4627baacd04750681ed26baef076e63d1ab50
MD5 SHA1 SHA512

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol
smtp
Host
ecolabindia.com
Port
587
Username
[email protected]
Password
LabHermes@2019

Mutex

cbe00cd0-5e32-433d-9f5e-0016c70503ab

Attributes

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]
name
HawkEye Keylogger - Reborn v9, Version=9.0.1.6, Culture=neutral, PublicKeyToken=null

Signatures

HawkEye Reborn
HawkEye Reborn is an enhanced version of the HawkEye malware kit.
keylogger trojan stealer spyware hawkeye_reborn
M00nd3v_Logger
M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.
stealer spyware m00nd3v_logger

M00nD3v Logger Payload 4 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1912-57-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1912-62-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1912-63-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1912-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1912-66-0x0000000000490000-0x0000000000506000-memory.dmp	MailPassView
behavioral1/memory/1904-94-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/1904-93-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1904-97-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1904-98-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1912-66-0x0000000000490000-0x0000000000506000-memory.dmp	WebBrowserPassView
behavioral1/memory/584-78-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/584-77-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/584-81-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/584-82-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/584-83-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

resource	yara_rule
behavioral1/memory/1912-66-0x0000000000490000-0x0000000000506000-memory.dmp	Nirsoft
behavioral1/memory/584-78-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/584-77-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/584-81-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/584-82-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/584-83-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1904-94-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/1904-93-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1904-97-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1904-98-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\kfhKeIjnqV = "C:\\Users\\Public\\kfhKeIjnqV.vbs"	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1980 set thread context of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1912 set thread context of 584	1912	RegAsm.exe	29
PID 1912 set thread context of 1904	1912	RegAsm.exe	31

Suspicious behavior: EnumeratesProcesses 19 IoCs

pid	Process
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
584	vbc.exe
584	vbc.exe
584	vbc.exe
584	vbc.exe
584	vbc.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1980 wrote to memory of 1912	1980	3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe	27
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 584	1912	RegAsm.exe	29
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31
PID 1912 wrote to memory of 1904	1912	RegAsm.exe	31

C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
"C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1912
- - 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\tmp344B.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:584
- - 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\tmpD5B8.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1904

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

tmp344B.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp344B.tmp
Size 2B
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
MD5 SHA1 SHA512

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memory/584-73-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-83-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-82-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-81-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-77-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-75-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-68-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-69-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/584-71-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1904-88-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-98-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-97-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-93-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-91-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-90-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-86-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1904-85-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/1912-55-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1912-57-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1912-67-0x0000000004D65000-0x0000000004D76000-memory.dmp

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memory/1912-63-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1912-64-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/1912-66-0x0000000000490000-0x0000000000506000-memory.dmp

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memory/1980-54-0x00000000768D1000-0x00000000768D3000-memory.dmp

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