hawkeye_reborn | 3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b

Analysis

max time kernel
149s
max time network
50s
platform
windows7_x64
resource
win7-20220414-en
submitted
19-06-2022 22:06

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General

Target

3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe
Size

627KB
MD5

8512f71c1727ea95643aedee90807ebd
SHA1

91d5f7f222554a971a8daf6f731a61f6f6386153
SHA256

3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b
SHA512

569ff5791ca84b99b0f237fe52869fa0e47a7fbf8cab3ca64d5ea8bc3efe14becb81401f8b1b8e13ca85d8e631efa39c6e773d8b853d9a1d3e97a62f4ca0dbb2

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.abrancon.com
Port:
587
Username:
[email protected]
Password:
_i8Rk0dPBcrh1(b6k]

Mutex

86c58d77-c8f8-4aa0-b5d7-33465925b671

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:_i8Rk0dPBcrh1(b6k] _EmailPort:587 _EmailSSL:true _EmailServer:mail.abrancon.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:86c58d77-c8f8-4aa0-b5d7-33465925b671 _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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\wX8tfmlTdw5qVVu6\\y4wkEFcQrEFb.exe\",explorer.exe"	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe

M00nD3v Logger Payload 6 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/1712-59-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1712-60-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1712-62-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1712-61-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1712-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1712-66-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/744-96-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/744-97-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/744-100-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/744-101-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1936-78-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1936-79-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1936-82-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1936-84-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1936-86-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral1/memory/1936-78-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1936-79-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1936-82-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1936-84-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1936-86-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/744-96-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/744-97-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/744-100-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/744-101-0x0000000000400000-0x000000000041C000-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-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1904 set thread context of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1712 set thread context of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 set thread context of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe
1936	vbc.exe
1936	vbc.exe
1936	vbc.exe
1936	vbc.exe
1936	vbc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe
Token: SeDebugPrivilege	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1904 wrote to memory of 1712	1904	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	27
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 1936	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	29
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31
PID 1712 wrote to memory of 744	1712	3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe	31

C:\Users\Admin\AppData\Local\Temp\3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe
"C:\Users\Admin\AppData\Local\Temp\3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1904
- C:\Users\Admin\AppData\Local\Temp\3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe
  "C:\Users\Admin\AppData\Local\Temp\3441692b35d9730791292ce06e434aa4ccf354e9f4130019cdadbb5f18dc174b.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1712
- - 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\tmp44FD.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1936
- - 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\tmpEA22.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:744

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp44FD.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/744-101-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-100-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-96-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-94-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-93-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-91-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-89-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/744-88-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1712-64-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-61-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-56-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-59-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-60-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-66-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1712-68-0x0000000074FF0000-0x000000007559B000-memory.dmp

Filesize
5.7MB

Download
memory/1712-85-0x0000000074FF0000-0x000000007559B000-memory.dmp

Filesize
5.7MB

Download
memory/1904-54-0x00000000763B1000-0x00000000763B3000-memory.dmp

Filesize
8KB

Download
memory/1904-83-0x0000000074FF0000-0x000000007559B000-memory.dmp

Filesize
5.7MB

Download
memory/1904-55-0x0000000074FF0000-0x000000007559B000-memory.dmp

Filesize
5.7MB

Download
memory/1936-69-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-82-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-84-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-78-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-76-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-72-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-70-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1936-86-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download