hawkeye_reborn | e19d4638453eee9c86b7f253ee19788f5f6b6437e6cf8aecb05e36375712dcdb

General

Target

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
Size

561KB
MD5

51f6e35ffa1001f01602b13863cdfba9
SHA1

5176cdb842e08e291c9de86ba02e633504fd54a7
SHA256

e19d4638453eee9c86b7f253ee19788f5f6b6437e6cf8aecb05e36375712dcdb
SHA512

7b3510e10091af2641ecc9578a3bb13ba0911b248e06d75b3555d3b3189e57dc7669dc19050dce39ab260e97b322fc256ddb02ac0255f510ec9ca921751362d5
SSDEEP

12288:vEhAGX//d6KLzPxOYBVgMvfb9NdAnqpZpplcipZOH4MN/u:vE6GEY7aI7lVpZnMN/

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:
mail.thecencoa.com
Port:
587
Username:
[email protected]
Password:
1FE],nt0RnrJFV]q@p

Mutex

61f8d4e8-42df-4756-a4a8-cc0a41b81d62

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:1FE],nt0RnrJFV]q@p _EmailPort:587 _EmailSSL:true _EmailServer:mail.thecencoa.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:20 _MeltFile:false _Mutex:61f8d4e8-42df-4756-a4a8-cc0a41b81d62 _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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\d3Tf23g9NOU34b3o\\lld0xKs0WpGw.exe\",explorer.exe"	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

M00nD3v Logger payload 5 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral1/memory/1728-17-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1728-15-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1728-13-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1728-10-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1728-9-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/2236-56-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2236-58-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2236-59-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2236-60-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/2712-34-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2712-36-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2712-37-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2712-40-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2712-34-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2712-36-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2712-37-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2712-40-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2236-56-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2236-58-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2236-59-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2236-60-0x0000000000400000-0x000000000041C000-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

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

description	pid	process	target process
PID 1688 set thread context of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1728 set thread context of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 set thread context of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exevbc.exe51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

pid	process
1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
2712	vbc.exe
2712	vbc.exe
2712	vbc.exe
2712	vbc.exe
2712	vbc.exe
1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
Token: SeDebugPrivilege	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
Token: SeDebugPrivilege	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

pid process

1728 51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

pid	process
1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe

description	pid	process	target process
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1688 wrote to memory of 1728	1688	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2712	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe
PID 1728 wrote to memory of 2236	1728	51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1688

C:\Users\Admin\AppData\Local\Temp\51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\51f6e35ffa1001f01602b13863cdfba9_JaffaCakes118.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1728

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\tmp710B.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:2712

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\tmp62BA.tmp"
3⤵
- Accesses Microsoft Outlook accounts
PID:2236

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1

T1064

Persistence

Boot or Logon Autostart Execution

1

T1547

Winlogon Helper DLL

1

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Winlogon Helper DLL

1

T1547.004

Defense Evasion

Modify Registry

1

T1112

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp710B.tmp
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1688-0-0x0000000074CD1000-0x0000000074CD2000-memory.dmp

Filesize
4KB

Download
memory/1688-1-0x0000000074CD0000-0x000000007527B000-memory.dmp

Filesize
5.7MB

Download
memory/1688-2-0x0000000074CD0000-0x000000007527B000-memory.dmp

Filesize
5.7MB

Download
memory/1688-42-0x0000000074CD0000-0x000000007527B000-memory.dmp

Filesize
5.7MB

Download
memory/1728-10-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1728-17-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1728-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1728-15-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1728-9-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1728-7-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1728-20-0x0000000074CD0000-0x000000007527B000-memory.dmp

Filesize
5.7MB

Download
memory/1728-19-0x0000000074CD0000-0x000000007527B000-memory.dmp

Filesize
5.7MB

Download
memory/1728-13-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1728-43-0x0000000074CD0000-0x000000007527B000-memory.dmp

Filesize
5.7MB

Download
memory/1728-5-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2236-60-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-46-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-50-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-52-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-56-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-48-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-44-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-58-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2236-59-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2712-22-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-40-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-37-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-26-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-28-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-30-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2712-36-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-34-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2712-24-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads