hawkeye_reborn | 4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a

Analysis

max time kernel
221s
max time network
241s
platform
windows10-2004_x64
resource
win10v2004-20220718-en
resource tags

arch:x64arch:x86image:win10v2004-20220718-enlocale:en-usos:windows10-2004-x64system
submitted
20/07/2022, 15:40

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General

Target
4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe
Size 864KB
Sample220720-s4lvaahfa2
SHA256 4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a
MD5 fa1fec80f31b6e32a5f21681bdfd5d00
SHA1 a9fa53fd85fd8d0a440a4f799b573b5f3039bb76
SHA512 dd80ce0e30e60cdf57cf0b0ce9d456d0f3bade88e24ad2a3a474dc391d282dd8696ddb38c7cd2899471f59393d160a8773f455d47b7ff1e90f6c30aeed9d8a95
MD5 SHA1 SHA512

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
obamueze@2019

Mutex

02d100bf-de54-43d1-8a38-dcb88ca4da77

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:obamueze@2019 _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:02d100bf-de54-43d1-8a38-dcb88ca4da77 _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/2292-133-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4908-145-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4908-147-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4908-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/1068-137-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1068-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1068-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/1068-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/1068-137-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1068-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1068-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/1068-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4908-145-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4908-147-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4908-148-0x0000000000400000-0x000000000041C000-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-1-5-21-2783062828-828903012-4218294845-1000\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
12	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4384 set thread context of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 2292 set thread context of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 set thread context of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
1068	vbc.exe
2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe
2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 4384 wrote to memory of 2292	4384	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	76
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 1068	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	78
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79
PID 2292 wrote to memory of 4908	2292	4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe	79

C:\Users\Admin\AppData\Local\Temp\4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe
"C:\Users\Admin\AppData\Local\Temp\4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4384
- C:\Users\Admin\AppData\Local\Temp\4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe
  "C:\Users\Admin\AppData\Local\Temp\4f0b56ce849cdcabb618a2c78ab56cf2962c398e1dcd6e1d1969585fc6d40a4a.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2292
- - 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\tmpF901.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1068
- - 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\tmp111.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:4908

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

tmpF901.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmpF901.tmp
Size 4KB
SHA256 26448887dcdf4fc71cdb0cc1fc66e181b8be6769f05aa12463c1f915a5a59f94
MD5 3041973ccb7e0bbc2401526abd2c56cf
SHA1 aa5e4138103475f43515114778dded3fe2093df5
SHA512 c4957b16ba5c7b9bdb1cf70cea564519024501f83b5b068e81644225aaeedb7f33cd3294c6d1bcd785ad272395f1a63df2f9646242825fc574b3f5563cc1a80d
SSDEEP 48:wvvv0azxfvvcazxfdvv0azxBvv0azxakvv0az7:mv9xvlp1v9Pv9bv97
MD5 SHA1 SHA512 SSDEEP

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memory/1068-139-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1068-142-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1068-137-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/1068-141-0x0000000000400000-0x000000000045B000-memory.dmp

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memory/2292-135-0x00000000747F0000-0x0000000074DA1000-memory.dmp

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memory/2292-140-0x00000000747F0000-0x0000000074DA1000-memory.dmp

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memory/2292-133-0x0000000000400000-0x0000000000490000-memory.dmp

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memory/4384-134-0x00000000747F0000-0x0000000074DA1000-memory.dmp

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memory/4384-130-0x00000000747F0000-0x0000000074DA1000-memory.dmp

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memory/4384-131-0x00000000747F0000-0x0000000074DA1000-memory.dmp

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memory/4908-145-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/4908-147-0x0000000000400000-0x000000000041C000-memory.dmp

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memory/4908-148-0x0000000000400000-0x000000000041C000-memory.dmp

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