hawkeye_reborn | 2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d

General

Target

2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
Size

2.0MB
MD5

aca0be11c6c935d17a9d7757c22bcd9f
SHA1

652f35c09bbb1f934992337005d50850be705c70
SHA256

2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d
SHA512

9bf9ee95a377a87b63a4c5f74f40fa4cc44677324c785a35f7d1e978835383c9b575ff2e28b2ac12fe6e22aceb1f1b60c55850ea23314bf530ee60534e547317

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:
success21

Mutex

1e73af90-2d76-4a69-80ca-4854c052be8d

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:false _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:success21 _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:false _LogInterval:10 _MeltFile:false _Mutex:1e73af90-2d76-4a69-80ca-4854c052be8d _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 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral2/memory/1536-131-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/2592-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2592-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/2592-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/1444-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1444-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1444-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1444-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/1444-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1444-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1444-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1444-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/2592-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2592-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/2592-149-0x0000000000400000-0x000000000041C000-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-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
35	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4140 set thread context of 1536	4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	82
PID 1536 set thread context of 1444	1536	RegAsm.exe	83
PID 1536 set thread context of 2592	1536	RegAsm.exe	86

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe
1444	vbc.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4140 wrote to memory of 1536	4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	82
PID 4140 wrote to memory of 1536	4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	82
PID 4140 wrote to memory of 1536	4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	82
PID 4140 wrote to memory of 1536	4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	82
PID 4140 wrote to memory of 1536	4140	2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe	82
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 1444	1536	RegAsm.exe	83
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86
PID 1536 wrote to memory of 2592	1536	RegAsm.exe	86

C:\Users\Admin\AppData\Local\Temp\2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe
"C:\Users\Admin\AppData\Local\Temp\2f5a244579aeb0ab3838bba57e7695eb37c84e52b97bd25937fd672c9337835d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4140
- 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:1536
- - 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\tmpCECE.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1444
- - 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\tmpD76A.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:2592

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/1444-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1444-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1444-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1444-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1536-136-0x0000000075180000-0x0000000075731000-memory.dmp

Filesize
5.7MB

Download
memory/1536-137-0x0000000075180000-0x0000000075731000-memory.dmp

Filesize
5.7MB

Download
memory/1536-131-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2592-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2592-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/2592-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

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