hawkeye_reborn | 0856fa7a11ea90e59e854f39b13a90d837f3dfd492d5c6f3aaef84014ef6d4d3

Analysis

max time kernel
134s
max time network
17s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
29/08/2024, 13:09

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General

Target

c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe
Size

1.9MB
MD5

c8e0a314ffa76732812cb6c2b2f39440
SHA1

2a741138a6ea22be87b258b3f86b0e77a5030c1f
SHA256

0856fa7a11ea90e59e854f39b13a90d837f3dfd492d5c6f3aaef84014ef6d4d3
SHA512

68c34ca4fd57b84465fa270f82d867946da60860f7b56044a23f2f8e6342ee68195a308e8aa40497ecd4a9308273681144d3a70685a9d39331c58bf8124d2a52
SSDEEP

24576:EAHnh+eWsN3skA4RV1Hom2KXMmHaaqEGOnp6bjhzpiIDsNJig1Mk5:Th+ZkldoPK8YaGn17

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:
mail.privateemail.com
Port:
587
Username:
[email protected]
Password:
(nTHfzC[g.4Ew

Mutex

ec6cb7dc-817c-4f6a-b3e8-dd61532e0ea0

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:(nTHfzC[g.4Ew _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:true _LogInterval:10 _MeltFile:false _Mutex:ec6cb7dc-817c-4f6a-b3e8-dd61532e0ea0 _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 7 IoCs

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

resource	yara_rule
behavioral1/memory/2736-27-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2736-29-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2736-30-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2736-37-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/2432-51-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2432-50-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/2432-53-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft

M00nD3v Logger payload 3 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1996-3-0x00000000001B0000-0x0000000000240000-memory.dmp	m00nd3v_logger
behavioral1/memory/1996-10-0x00000000001B0000-0x0000000000240000-memory.dmp	m00nd3v_logger
behavioral1/memory/1996-9-0x00000000001B0000-0x0000000000240000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/2432-51-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2432-50-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/2432-53-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/2736-27-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2736-29-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2736-30-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/2736-37-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

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-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 448 set thread context of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 1996 set thread context of 2736	1996	RegAsm.exe	33
PID 1996 set thread context of 2432	1996	RegAsm.exe	34

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vbc.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1956	schtasks.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2736	vbc.exe
2736	vbc.exe
2736	vbc.exe
2736	vbc.exe
2736	vbc.exe
2736	vbc.exe
1996	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1996	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1996	RegAsm.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1996	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	29
PID 448 wrote to memory of 1956	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	30
PID 448 wrote to memory of 1956	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	30
PID 448 wrote to memory of 1956	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	30
PID 448 wrote to memory of 1956	448	c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe	30
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2736	1996	RegAsm.exe	33
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34
PID 1996 wrote to memory of 2432	1996	RegAsm.exe	34

C:\Users\Admin\AppData\Local\Temp\c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c8e0a314ffa76732812cb6c2b2f39440_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:448
- 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
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1996
- - 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\tmp205C.tmp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:2736
- - 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\tmp11FC.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    - System Location Discovery: System Language Discovery
    PID:2432
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn /tr "C:\Users\Admin\RegAsm\RegAsm.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Scripting

T1064

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Scripting

T1064

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp205C.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/448-0-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/1996-3-0x00000000001B0000-0x0000000000240000-memory.dmp

Filesize
576KB

Download
memory/1996-10-0x00000000001B0000-0x0000000000240000-memory.dmp

Filesize
576KB

Download
memory/1996-9-0x00000000001B0000-0x0000000000240000-memory.dmp

Filesize
576KB

Download
memory/1996-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1996-1-0x00000000001B0000-0x0000000000240000-memory.dmp

Filesize
576KB

Download
memory/1996-12-0x0000000074452000-0x0000000074454000-memory.dmp

Filesize
8KB

Download
memory/1996-13-0x0000000074452000-0x0000000074454000-memory.dmp

Filesize
8KB

Download
memory/2432-39-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-41-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-53-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-43-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-45-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-47-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-50-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2432-51-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2736-19-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-37-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-17-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-35-0x0000000000460000-0x00000000004C7000-memory.dmp

Filesize
412KB

Download
memory/2736-15-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-30-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-29-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-27-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-21-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-23-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/2736-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download