hawkeye_reborn | 1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2

General

Target

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
Size

492KB
MD5

ae716a93e4a7348ffa7dfca38c66fe7b
SHA1

6d3a2d6bd45dcc94589436c15ff0e3f4db4f7bb5
SHA256

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2
SHA512

7f5f0536180550096d7da29927bb7987f2c181bf872cb3a418c0d984bf10b07ac80faa860568eb4200e9cd9d14be84c0446d369b21da44b19ef9157d994581b9

Score

10^/10

hawkeye_reborn m00nd3v_logger collection infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.abrancon.com
Port:
587
Username:
[email protected]
Password:
1uF17Pi2LO;s(,D;*3

Mutex

757f1610-dc78-4510-bbd6-3118a8234e39

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:1uF17Pi2LO;s(,D;*3 _EmailPort:587 _EmailSSL:true _EmailServer:mail.abrancon.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:30 _MeltFile:false _Mutex:757f1610-dc78-4510-bbd6-3118a8234e39 _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

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1004

Modify Registry

T1112

Processes:

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\ofXzSkHAbOi1nMYB\\Ewwk1LBO7KBL.exe\",explorer.exe"	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

M00nD3v Logger Payload 1 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

Processes:

resource	yara_rule
behavioral2/memory/2692-137-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/216-151-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/216-153-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/216-154-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/3756-144-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3756-146-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3756-147-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/3756-148-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3756-144-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3756-146-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3756-147-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3756-148-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/216-151-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/216-153-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/216-154-0x0000000000400000-0x000000000041C000-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-1-5-21-3751123196-3323558407-1869646069-1000\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.

Processes:

flow ioc

44 bot.whatismyipaddress.com

flow	ioc
44	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

description	pid	process	target process
PID 1908 set thread context of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 2692 set thread context of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 set thread context of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1372 1908 WerFault.exe 1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

pid	pid_target	process	target process
1372	1908	WerFault.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

Suspicious behavior: EnumeratesProcesses 17 IoCs

Processes:

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exevbc.exe1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

pid	process
1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
3756	vbc.exe
2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

description	pid	process
Token: SeDebugPrivilege	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
Token: SeDebugPrivilege	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
Token: SeDebugPrivilege	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

pid process

2692 1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

pid	process
2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe

description	pid	process	target process
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 1908 wrote to memory of 2692	1908	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 3756	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe
PID 2692 wrote to memory of 216	2692	1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
"C:\Users\Admin\AppData\Local\Temp\1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1908
- C:\Users\Admin\AppData\Local\Temp\1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe
  "C:\Users\Admin\AppData\Local\Temp\1241373051ee647de2fff5e9b57e9d74ac682e652b7346b223cc2922dd277cd2.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2692
- - 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\tmpAD57.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3756
- - 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\tmpB5D4.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1908 -s 1448
  2⤵
  - Program crash
  PID:1372

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1908 -ip 1908
1⤵
PID:3572

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Winlogon Helper DLL

1

T1004

Privilege Escalation

Defense Evasion

Modify Registry

Scripting

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpAD57.tmp

Filesize
4KB

MD5
a44410c464bc23ac615f732de976447c

SHA1
e13bb8bfa077dd78dda795b3c21750f217ba4d36

SHA256
a1a6fab77bd9c6713b610b41cb025ba806b8fd64fb80b862e1c44ab2277545a6

SHA512
15e8af0f65161d9ffe068f10083bb2aebfa9be89a36ca6816853f05b58dd05ea46c5abd2f306a354b6ce9eeab20f26a900c6cf3233553bacf168dcbefb79e31a

Download Submit
memory/216-150-0x0000000000000000-mapping.dmp

Download
memory/216-151-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/216-153-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/216-154-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1908-130-0x0000000074A00000-0x0000000074FB1000-memory.dmp

Filesize
5.7MB

Download
memory/1908-135-0x0000000072F70000-0x0000000073718000-memory.dmp

Filesize
7.7MB

Download
memory/1908-158-0x0000000072F70000-0x0000000073718000-memory.dmp

Filesize
7.7MB

Download
memory/1908-157-0x0000000074A00000-0x0000000074FB1000-memory.dmp

Filesize
5.7MB

Download
memory/1908-156-0x0000000073800000-0x0000000074300000-memory.dmp

Filesize
11.0MB

Download
memory/1908-134-0x0000000073800000-0x0000000074300000-memory.dmp

Filesize
11.0MB

Download
memory/1908-133-0x0000000074A00000-0x0000000074FB1000-memory.dmp

Filesize
5.7MB

Download
memory/1908-132-0x0000000072F70000-0x0000000073718000-memory.dmp

Filesize
7.7MB

Download
memory/1908-131-0x0000000073800000-0x0000000074300000-memory.dmp

Filesize
11.0MB

Download
memory/2692-136-0x0000000000000000-mapping.dmp

Download
memory/2692-142-0x0000000072F70000-0x0000000073718000-memory.dmp

Filesize
7.7MB

Download
memory/2692-141-0x0000000073800000-0x0000000074300000-memory.dmp

Filesize
11.0MB

Download
memory/2692-155-0x0000000072F70000-0x0000000073718000-memory.dmp

Filesize
7.7MB

Download
memory/2692-140-0x0000000074A00000-0x0000000074FB1000-memory.dmp

Filesize
5.7MB

Download
memory/2692-139-0x0000000073800000-0x0000000074300000-memory.dmp

Filesize
11.0MB

Download
memory/2692-138-0x0000000074A00000-0x0000000074FB1000-memory.dmp

Filesize
5.7MB

Download
memory/2692-137-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/3756-146-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3756-147-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3756-148-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3756-144-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3756-143-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads