hawkeye_reborn | 4bb9efc4b4abe4df90dce219d0c7089bbf1a99b0938f9f70612c940b9bc464c5

General

Target

5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
Size

627KB
MD5

5a600a92c6d9e0798ccbaf333de69253
SHA1

66b068ad66ad89a9cc806b29117003d2b6062630
SHA256

4bb9efc4b4abe4df90dce219d0c7089bbf1a99b0938f9f70612c940b9bc464c5
SHA512

0e64fa237e11726f7ec9c3983c661bc2e3e9f06456c6bc615f7c6842548756973df71fe02652fb1a9c8aee6625dcf7e5798fa81f9d713e04f8b7172af8728b66
SSDEEP

12288:c+EdQbB3bz7KxgwoYTuENIU6SZ1tATK8AXD0djiYJ8sHppIMn:c+Edkb0gMSENIzSZkK8qojiYJTHpp

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.hakamfood.com
Port:
587
Username:
[email protected]
Password:
xb7FIVPhwR}?LZ8FQr

Mutex

61cfe567-848f-4c79-8e3c-84d87dc3f9fa

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:xb7FIVPhwR}?LZ8FQr _EmailPort:587 _EmailSSL:true _EmailServer:mail.hakamfood.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:15 _MeltFile:false _Mutex:61cfe567-848f-4c79-8e3c-84d87dc3f9fa _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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\yIxYpMa3mXM39Qx7\\IwKlsQW3oA8Y.exe\",explorer.exe"	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe

M00nD3v Logger payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/2508-5-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2092-22-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2092-24-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2092-25-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2092-28-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4144-12-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4144-14-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4144-15-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4144-20-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral2/memory/4144-12-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4144-14-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4144-15-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4144-20-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2092-22-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2092-24-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2092-25-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2092-28-0x0000000000400000-0x000000000041C000-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-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
49	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 848 set thread context of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 2508 set thread context of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 set thread context of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4908	848	WerFault.exe	82

Suspicious behavior: EnumeratesProcesses 17 IoCs

pid	Process
848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
Token: SeDebugPrivilege	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
Token: SeDebugPrivilege	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 848 wrote to memory of 2508	848	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	92
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 4144	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	100
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101
PID 2508 wrote to memory of 2092	2508	5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe	101

C:\Users\Admin\AppData\Local\Temp\5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:848
- C:\Users\Admin\AppData\Local\Temp\5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\5a600a92c6d9e0798ccbaf333de69253_JaffaCakes118.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2508
- - 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\tmp7A02.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4144
- - 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\tmp7E0A.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 848 -s 1588
  2⤵
  - Program crash
  PID:4908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 848 -ip 848
1⤵
PID:1816

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Scripting

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp7A02.tmp

Filesize
4KB

MD5
73ddf6cd83c2ad8a2fbb2383e322ffbc

SHA1
05270f8bb7b5cc6ab9a61ae7453d047379089147

SHA256
0ef9194c6e90b23c416316fc5a15f549ee5b2472014fcd7648d72ca9a865b409

SHA512
714db1956faa795005b15324b9604105881d6b484fe899876fe0df85783c61a72f556a875833af8625625212503b95eea2eb353a1d98f6a7af47a3658ea5262d

Download Submit
memory/848-1-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/848-2-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/848-0-0x0000000074972000-0x0000000074973000-memory.dmp

Filesize
4KB

Download
memory/848-10-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/2092-28-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2092-26-0x0000000000420000-0x00000000004E9000-memory.dmp

Filesize
804KB

Download
memory/2092-25-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2092-24-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2092-22-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2508-6-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/2508-8-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/2508-7-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/2508-5-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2508-29-0x0000000074970000-0x0000000074F21000-memory.dmp

Filesize
5.7MB

Download
memory/4144-20-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4144-15-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4144-14-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4144-12-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads