hawkeye_reborn | 6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af

Analysis

max time kernel
153s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
31-07-2022 08:37

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General

Target

6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
Size

634KB
MD5

7b82bae2fe9386bfb5c49243400df954
SHA1

f484ebedd8e68097bdcfe11373c958280e70d28b
SHA256

6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af
SHA512

75e7fc908a5ab75192508819d455f4a70514d25edab6b571d9c9104f90c02f58eb09db6850186d13db12eb8fc7271886cae48297739777291a36b948298e16a5

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.cofcoainternational.com
Port:
587
Username:
[email protected]
Password:
o#EXCLP[T8#f+eBLWz

Mutex

c1757632-a036-499c-afe8-1f4b6f7d6bdc

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:o#EXCLP[T8#f+eBLWz _EmailPort:587 _EmailSSL:true _EmailServer:mail.cofcoainternational.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:c1757632-a036-499c-afe8-1f4b6f7d6bdc _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

T1004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\Z426sPaOxdzsYJQ6\\Om5VQJoQXaAS.exe\",explorer.exe"	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe

M00nD3v Logger payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/3384-134-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/264-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/264-145-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/264-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/264-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/3536-138-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3536-140-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3536-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3536-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

resource	yara_rule
behavioral2/memory/3536-138-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3536-140-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3536-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3536-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/264-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/264-145-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/264-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/264-149-0x0000000000400000-0x000000000041C000-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-1-5-21-2372564722-193526734-2636556182-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2092 set thread context of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 3384 set thread context of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 set thread context of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe
3536	vbc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
Token: SeDebugPrivilege	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2064	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	93
PID 2092 wrote to memory of 2064	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	93
PID 2092 wrote to memory of 2064	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	93
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 2092 wrote to memory of 3384	2092	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	94
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 3536	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	97
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98
PID 3384 wrote to memory of 264	3384	6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe	98

C:\Users\Admin\AppData\Local\Temp\6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
"C:\Users\Admin\AppData\Local\Temp\6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Users\Admin\AppData\Local\Temp\6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
  "C:\Users\Admin\AppData\Local\Temp\6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe"
  2⤵
  PID:2064
- C:\Users\Admin\AppData\Local\Temp\6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe
  "C:\Users\Admin\AppData\Local\Temp\6dfaf59e3589a3b89789410c647f32ac899342e2b1314cb171357af07e1fb5af.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3384
- - 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\tmp4BF8.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3536
- - 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\tmp635A.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:264

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Winlogon Helper DLL

T1004

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp4BF8.tmp

Filesize
4KB

MD5
8376e754a86cd9a9461b4a4ae2486b11

SHA1
d0e566622882fde386f482f1dcee15b2c7fa5d3a

SHA256
c02f630d99769ab6a71fec1ee712a8c6a97742e5469b4e4157d5ca716e09e62c

SHA512
a1caf85a93499f37d7451bf9b3ef01cbf833e9371585257c009a5de183d072d46a0b8124a8816e0bd94025a5129ad6fb15738f12a865485a3aff07343a14ec6a

Download Submit
memory/264-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/264-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/264-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/264-145-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2092-131-0x0000000075550000-0x0000000075B01000-memory.dmp

Filesize
5.7MB

Download
memory/2092-130-0x0000000075550000-0x0000000075B01000-memory.dmp

Filesize
5.7MB

Download
memory/3384-134-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/3384-136-0x0000000075550000-0x0000000075B01000-memory.dmp

Filesize
5.7MB

Download
memory/3384-135-0x0000000075550000-0x0000000075B01000-memory.dmp

Filesize
5.7MB

Download
memory/3536-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3536-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3536-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3536-138-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download