hawkeye_reborn | 6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969

General

Target

6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe
Size

2.3MB
MD5

5bc759859df2d19d427172bfb5fa4d21
SHA1

18c771d4198d95874e9bf710b05bc4dadb44b3a0
SHA256

6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969
SHA512

c7bd1a2ce3d2fa17dd3e076c4cd4bfe57c7a7f91eede4cc47ac146a331ff51f15ee5fead2e73dc19fc2050e52127f48bfe735cb440fcfd9cc507829376bd4aae

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

575f0bb9-a3fd-4dfc-b1de-cc498186ff49

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:575f0bb9-a3fd-4dfc-b1de-cc498186ff49 _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/1916-131-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/5024-145-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/5024-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/5024-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/860-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/860-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/860-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 6 IoCs

resource	yara_rule
behavioral2/memory/860-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/860-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/860-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/5024-145-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/5024-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/5024-148-0x0000000000400000-0x000000000041C000-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-1-5-21-2660308776-3705150086-26593515-1000\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
60	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4588 set thread context of 1916	4588	6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe	83
PID 1916 set thread context of 860	1916	RegAsm.exe	90
PID 1916 set thread context of 5024	1916	RegAsm.exe	91

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe
860	vbc.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 4588 wrote to memory of 1916	4588	6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe	83
PID 4588 wrote to memory of 1916	4588	6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe	83
PID 4588 wrote to memory of 1916	4588	6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe	83
PID 4588 wrote to memory of 1916	4588	6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe	83
PID 4588 wrote to memory of 1916	4588	6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe	83
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 860	1916	RegAsm.exe	90
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91
PID 1916 wrote to memory of 5024	1916	RegAsm.exe	91

C:\Users\Admin\AppData\Local\Temp\6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe
"C:\Users\Admin\AppData\Local\Temp\6067fdbe501a7ffa922298646ef90b937baa2c58b6af02ecd65d8aec3a6b1969.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4588
- 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:1916
- - 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\tmp5285.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:860
- - 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\tmp57B6.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:5024

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp5285.tmp

Filesize
4KB

MD5
a64ef19cb7924d0ef7b27699e0237041

SHA1
b6392aa8451f0721fcadff793808f8630182e66e

SHA256
66635dcdbf3439d7e09ac3f043c0ff6792f1ec281070fea4618d9b5fb287cb56

SHA512
66f6ae0b27227cfaf57a28e8f592a899375f763d0dc1e4f0199444b52e026f04243761bb20af127a7815a5c59db3c9fe1c1ff2a3ef069b8eccff3eef68da284b

Download Submit
memory/860-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/860-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/860-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1916-137-0x0000000075380000-0x0000000075931000-memory.dmp

Filesize
5.7MB

Download
memory/1916-131-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1916-136-0x0000000075380000-0x0000000075931000-memory.dmp

Filesize
5.7MB

Download
memory/5024-145-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5024-147-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/5024-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

Sharing