hawkeye_reborn | acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c

Analysis

max time kernel
176s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
29-01-2023 16:38

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General

Target

acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe
Size

2.0MB
MD5

f987f943151f18a2ebac7099404895ad
SHA1

37126bad3dfc1f2fd743bb982e72007a7def80fa
SHA256

acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c
SHA512

51c1200f193c004a06934a6275558ee45daf851212619d89241224d97e0f160854be645cc93e9fdf41f445108e17897417b74c1933aad2b308cbf159894af410
SSDEEP

24576:wCdxte/80jYLT3U1jfsWaGhtx29hIgRRz63MVoNNccJ21joOQ:5w80cTsjkWaGsW

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:
[email protected]
Password:
usdgrande45

Mutex

1cbae0c3-f31b-49d8-8d56-bd03c44aace8

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:usdgrande45 _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:1cbae0c3-f31b-49d8-8d56-bd03c44aace8 _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

resource	yara_rule
behavioral1/memory/844-57-0x0000000000090000-0x0000000000120000-memory.dmp	m00nd3v_logger
behavioral1/memory/844-62-0x000000000011B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/844-63-0x0000000000090000-0x0000000000120000-memory.dmp	m00nd3v_logger
behavioral1/memory/844-64-0x0000000000090000-0x0000000000120000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1848-93-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1848-94-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/1848-97-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1848-98-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/608-76-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/608-77-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/608-80-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/608-81-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/608-82-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral1/memory/608-76-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/608-77-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/608-80-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/608-81-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/608-82-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1848-93-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1848-94-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/1848-97-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1848-98-0x0000000000400000-0x000000000041C000-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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2028 set thread context of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 844 set thread context of 608	844	RegAsm.exe	30
PID 844 set thread context of 1848	844	RegAsm.exe	32

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
608	vbc.exe
608	vbc.exe
608	vbc.exe
608	vbc.exe
608	vbc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe
2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe
2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe
2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe
2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 2028 wrote to memory of 844	2028	acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe	28
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 608	844	RegAsm.exe	30
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32
PID 844 wrote to memory of 1848	844	RegAsm.exe	32

C:\Users\Admin\AppData\Local\Temp\acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe
"C:\Users\Admin\AppData\Local\Temp\acf92c9f291f411a966c5ab46879dbe05e94e05393b4bfb5e04b85cf54f3df4c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2028
- 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:844
- - 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\tmp8ED8.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:608
- - 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\tmp3767.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1848

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

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\tmp8ED8.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/608-80-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-82-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-76-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-70-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/608-72-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/844-66-0x00000000749F0000-0x0000000074F9B000-memory.dmp

Filesize
5.7MB

Download
memory/844-84-0x00000000749F0000-0x0000000074F9B000-memory.dmp

Filesize
5.7MB

Download
memory/844-57-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/844-64-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/844-63-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/844-55-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/1848-98-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-85-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-86-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-88-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-90-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-91-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-93-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1848-97-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2028-54-0x00000000762F1000-0x00000000762F3000-memory.dmp

Filesize
8KB

Download