hawkeye_reborn | 2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d

Analysis

max time kernel
149s
max time network
43s
platform
windows7_x64
resource
win7-20220414-en
submitted
21-06-2022 21:07

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General

Target

2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
Size

2.0MB
MD5

aca0be11c6c935d17a9d7757c22bcd9f
SHA1

652f35c09bbb1f934992337005d50850be705c70
SHA256

2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d
SHA512

9bf9ee95a377a87b63a4c5f74f40fa4cc44677324c785a35f7d1e978835383c9b575ff2e28b2ac12fe6e22aceb1f1b60c55850ea23314bf530ee60534e547317

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
success21

Mutex

1e73af90-2d76-4a69-80ca-4854c052be8d

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:success21 _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:false _LogInterval:10 _MeltFile:false _Mutex:1e73af90-2d76-4a69-80ca-4854c052be8d _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/1884-57-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1884-62-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1884-63-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1884-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1996-94-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/1996-93-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1996-97-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1996-98-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1996-99-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2032-77-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2032-78-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/2032-81-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2032-82-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2032-83-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

resource	yara_rule
behavioral1/memory/2032-77-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2032-78-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/2032-81-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2032-82-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2032-83-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1996-94-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/1996-93-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1996-97-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1996-98-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1996-99-0x0000000000400000-0x000000000041C000-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-1-5-21-790309383-526510583-3802439154-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1880 set thread context of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1884 set thread context of 2032	1884	RegAsm.exe	28
PID 1884 set thread context of 1996	1884	RegAsm.exe	30

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
2032	vbc.exe
2032	vbc.exe
2032	vbc.exe
2032	vbc.exe
2032	vbc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1880 wrote to memory of 1884	1880	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	26
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 2032	1884	RegAsm.exe	28
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30
PID 1884 wrote to memory of 1996	1884	RegAsm.exe	30

C:\Users\Admin\AppData\Local\Temp\2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
"C:\Users\Admin\AppData\Local\Temp\2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1880
- 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:1884
- - 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\tmpC5B0.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2032
- - 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\tmp6885.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1996

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC5B0.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1880-54-0x0000000075311000-0x0000000075313000-memory.dmp

Filesize
8KB

Download
memory/1884-55-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1884-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1884-63-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1884-64-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1884-66-0x00000000741D0000-0x000000007477B000-memory.dmp

Filesize
5.7MB

Download
memory/1884-67-0x00000000741D0000-0x000000007477B000-memory.dmp

Filesize
5.7MB

Download
memory/1996-88-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-85-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-99-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-98-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-97-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-93-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-91-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-90-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1996-86-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2032-69-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-83-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-82-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-71-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-77-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-75-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2032-73-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download