hawkeye_reborn | da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b

Analysis

max time kernel
150s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
29-01-2023 17:35

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General

Target

da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe
Size

1.8MB
MD5

7a48fe667eeae43077566db3715729cf
SHA1

5712d1feb576f37d5fd78230a875bb93325d359b
SHA256

da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b
SHA512

f669c6dda5bc6ace671c69c540d8a40574da07da7d2431fcd5d04dab68d1ffe45055bfa959ff570833c566ffaff6d2afee5f2a07127f7a448a599adeb054c448
SSDEEP

49152:1u0c++OCvkGs9Fa08LtJNUaDBkoOvKeUTY:QB3vkJ9qLtkaDzeu

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: ftp
Host:
ftp.mastech.com.ar
Port:
21
Username:
[email protected]
Password:
Team2318@

Mutex

c3d0d063-cb06-488e-a05f-512c8d5d87cb

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:2 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPort:0 _EmailSSL:false _ExecutionDelay:10 _FTPPassword:Team2318@ _FTPPort:21 _FTPSFTP:true _FTPServer:ftp.mastech.com.ar _FTPUsername:[email protected] _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:false _InstallStartupPersistance:false _KeyStrokeLogger:false _LogInterval:999999 _MeltFile:false _Mutex:c3d0d063-cb06-488e-a05f-512c8d5d87cb _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/1688-57-0x0000000000090000-0x0000000000120000-memory.dmp	m00nd3v_logger
behavioral1/memory/1688-62-0x000000000011B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/1688-63-0x0000000000090000-0x0000000000120000-memory.dmp	m00nd3v_logger
behavioral1/memory/1688-64-0x0000000000090000-0x0000000000120000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 4 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral1/memory/1916-93-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1916-94-0x000000000041211A-mapping.dmp	MailPassView
behavioral1/memory/1916-97-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral1/memory/1916-98-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1952-76-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1952-77-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1952-80-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1952-81-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1952-83-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

resource	yara_rule
behavioral1/memory/1952-76-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1952-77-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1952-80-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1952-81-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1952-83-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1916-93-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1916-94-0x000000000041211A-mapping.dmp	Nirsoft
behavioral1/memory/1916-97-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral1/memory/1916-98-0x0000000000400000-0x000000000041C000-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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1484 set thread context of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1688 set thread context of 1952	1688	RegSvcs.exe	29
PID 1688 set thread context of 1916	1688	RegSvcs.exe	31

Suspicious behavior: EnumeratesProcesses 5 IoCs

pid	Process
1952	vbc.exe
1952	vbc.exe
1952	vbc.exe
1952	vbc.exe
1952	vbc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe
1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe
1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe
1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe
1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe

Suspicious use of WriteProcessMemory 29 IoCs

description	pid	Process	procid_target
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1484 wrote to memory of 1688	1484	da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe	27
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1952	1688	RegSvcs.exe	29
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31
PID 1688 wrote to memory of 1916	1688	RegSvcs.exe	31

C:\Users\Admin\AppData\Local\Temp\da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe
"C:\Users\Admin\AppData\Local\Temp\da8e1a1e3945b8e9cc93233365b8edddfeb2e5cbdd83163cdab2546257eadf7b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1484
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1688
- - 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\tmp3CA4.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1952
- - 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\tmpE18B.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:1916

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp3CA4.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1484-54-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

Filesize
8KB

Download
memory/1688-82-0x0000000074B70000-0x000000007511B000-memory.dmp

Filesize
5.7MB

Download
memory/1688-55-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/1688-57-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/1688-63-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/1688-64-0x0000000000090000-0x0000000000120000-memory.dmp

Filesize
576KB

Download
memory/1688-66-0x0000000074B70000-0x000000007511B000-memory.dmp

Filesize
5.7MB

Download
memory/1916-98-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-85-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-93-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-86-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-90-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-91-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-97-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1916-88-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1952-67-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-83-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-81-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-80-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-72-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-76-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-70-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-68-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download