hawkeye_reborn | 55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8

General

Target

55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe
Size

1.9MB
MD5

0b891e890aef550ab71465aaffacd28f
SHA1

0d3b1f266f2c22c810fb78690b6dd70f75894ccf
SHA256

55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8
SHA512

430554e2fc6a65a779072665c70abbb7d8363a9b2cf68e6816338d28a72457c2f88a8a84915a63ebc492f3eb698abbecd77fd3939bd48fb24a6290a99a80c520

Score

10^/10

hawkeye_reborn m00nd3v_logger collection 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:
ludovic.lory@focquet.me
Password:
$NA.j!!5!u:2m

Mutex

aec39c54-15cf-4efb-9c24-a0a4b58aba0b

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:$NA.j!!5!u:2m _EmailPort:587 _EmailSSL:true _EmailServer:mail.privateemail.com _EmailUsername:ludovic.lory@focquet.me _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:aec39c54-15cf-4efb-9c24-a0a4b58aba0b _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

M00nD3v Logger payload 4 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral1/memory/1108-57-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1108-62-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1108-63-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/1108-64-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/432-94-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/432-95-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/432-98-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/432-99-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1924-78-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1924-77-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1924-81-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1924-82-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1924-84-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1924-78-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1924-77-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1924-81-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1924-82-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1924-84-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/432-94-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/432-95-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/432-98-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/432-99-0x0000000000400000-0x000000000041C000-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

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exeRegAsm.exe

description	pid	process	target process
PID 1416 set thread context of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1108 set thread context of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 set thread context of 432	1108	RegAsm.exe	vbc.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1268 schtasks.exe
Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

vbc.exe

pid process

1924 vbc.exe
1924 vbc.exe
1924 vbc.exe
1924 vbc.exe
1924 vbc.exe

pid	process
1268	schtasks.exe

pid	process
1924	vbc.exe
1924	vbc.exe
1924	vbc.exe
1924	vbc.exe
1924	vbc.exe

Suspicious use of WriteProcessMemory 33 IoCs

Processes:

55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exeRegAsm.exe

description	pid	process	target process
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1108	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	RegAsm.exe
PID 1416 wrote to memory of 1268	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	schtasks.exe
PID 1416 wrote to memory of 1268	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	schtasks.exe
PID 1416 wrote to memory of 1268	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	schtasks.exe
PID 1416 wrote to memory of 1268	1416	55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe	schtasks.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 1924	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe
PID 1108 wrote to memory of 432	1108	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe
"C:\Users\Admin\AppData\Local\Temp\55a649365052af5cb42077631302dae913a5620d17bc907faeff7ae73fd5e4f8.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1416

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
- Suspicious use of WriteProcessMemory
PID:1108

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\tmp456A.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1924

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\tmpEC06.tmp"
3⤵
- Accesses Microsoft Outlook accounts
PID:432

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⤵
- Creates scheduled task(s)
PID:1268

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp456A.tmp
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/432-99-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-98-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-95-0x000000000041211A-mapping.dmp

Download
memory/432-94-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-92-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-91-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-89-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-87-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/432-86-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1108-67-0x0000000074340000-0x00000000748EB000-memory.dmp

Filesize
5.7MB

Download
memory/1108-55-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1108-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1108-62-0x000000000048B2FE-mapping.dmp

Download
memory/1108-63-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1108-64-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1108-83-0x0000000074340000-0x00000000748EB000-memory.dmp

Filesize
5.7MB

Download
memory/1268-66-0x0000000000000000-mapping.dmp

Download
memory/1416-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download
memory/1924-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-71-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-69-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-73-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-84-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-82-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-77-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1924-78-0x000000000044472E-mapping.dmp

Download
memory/1924-75-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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