hawkeye_reborn | 353122ba17c187329a0c4c80a54857e79b08509f238684905f3d89d8e8eb34ff

General

Target

d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
Size

791KB
MD5

d0ff4361eb3904e857b3055449de8881
SHA1

1b11337b99f3e37c59b0d9b9eeeeb83f4f4b379c
SHA256

353122ba17c187329a0c4c80a54857e79b08509f238684905f3d89d8e8eb34ff
SHA512

556a6574859adb6a99da112af04dc9b800c6e6a4b3606d046e838e7175bf2c400565197a7089b4bec736a5f981a9c373a887132fd7e33a84f78cbd5fa51e711f
SSDEEP

24576:w7SPL7ypiWeo7hwD5AwHu9EGQ4MyoPtW5I:yKybfjD9EGFM25I

Score

10^/10

hawkeye_reborn m00nd3v_logger collection credential_access discovery infostealer keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
smtp.yandex.com
Port:
587
Username:
[email protected]
Password:
GU@#12)(bxZ

Mutex

02faee14-26c7-4193-846b-c16e0e2995f0

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:GU@#12)(bxZ _EmailPort:587 _EmailSSL:true _EmailServer:smtp.yandex.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:60 _MeltFile:false _Mutex:02faee14-26c7-4193-846b-c16e0e2995f0 _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
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
credential_access stealer

Credentials from Web Browsers
T1555.003

Detected Nirsoft tools 6 IoCs

Free utilities often used by attackers which can steal passwords, product keys, etc.

Processes:

resource	yara_rule
behavioral1/memory/2668-62-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2668-61-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2668-68-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1616-82-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1616-81-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1616-84-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

M00nD3v Logger payload 3 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral1/memory/2856-46-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2856-48-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/2856-47-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1616-82-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1616-81-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1616-84-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/2668-62-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2668-61-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2668-68-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Drops startup file 1 IoCs

Processes:

d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\zkvvamqbxprptes.eu.url	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe

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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exeRegAsm.exe

description	pid	process	target process
PID 1260 set thread context of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 2856 set thread context of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 set thread context of 1616	2856	RegAsm.exe	vbc.exe

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

vbc.exed0ff4361eb3904e857b3055449de8881_JaffaCakes118.exeRegAsm.exevbc.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exevbc.exeRegAsm.exe

pid	process
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
2668	vbc.exe
2668	vbc.exe
2668	vbc.exe
2668	vbc.exe
2668	vbc.exe
2668	vbc.exe
2856	RegAsm.exe
2856	RegAsm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe

pid process

1260 d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 2856 RegAsm.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegAsm.exe

pid process

2856 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	2856	RegAsm.exe

pid	process
2856	RegAsm.exe

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exeRegAsm.exe

description	pid	process	target process
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 1260 wrote to memory of 2856	1260	d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe	RegAsm.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 2668	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe
PID 2856 wrote to memory of 1616	2856	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1260

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Users\Admin\AppData\Local\Temp\d0ff4361eb3904e857b3055449de8881_JaffaCakes118.exe"
2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2856

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\tmpCDE9.tmp"
3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2668

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\tmpBF98.tmp"
3⤵
- Accesses Microsoft Outlook accounts
- System Location Discovery: System Language Discovery
PID:1616

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Credentials from Password Stores

1

T1555

Credentials from Web Browsers

1

T1555.003

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpCDE9.tmp
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1260-14-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-20-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-43-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-42-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-41-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-40-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-39-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-38-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-37-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-36-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-13-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-34-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-33-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-32-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-31-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-30-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-29-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-28-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-27-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-26-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-25-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-24-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-23-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-22-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-21-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-0-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-19-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-18-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-17-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-16-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-15-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-1-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-35-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-12-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-11-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-10-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-9-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-8-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-7-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-6-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-5-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-4-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-3-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1260-2-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1616-70-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-82-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-84-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-72-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-74-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-76-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-78-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1616-81-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2668-51-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-52-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-54-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-56-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-59-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-61-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-62-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2668-60-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2668-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2856-46-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2856-48-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2856-47-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads