hawkeye_reborn | 64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a

General

Target

64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe
Size

592KB
MD5

4d7454ea4b610d1fa31081bc2e0d3484
SHA1

74b20f6e0b75de9f33df2b7aa926946f781198e6
SHA256

64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a
SHA512

999c17658b71a3139ab2aa6e889b7eb1f373802755f987716724b87eb3b072dd73436fe467694e4cbe617058cddd93003ea9d72ebac8ac72944cd7426eb135ab

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.bandaichemical.com
Port:
587
Username:
[email protected]
Password:
kingqqqqqq1164

Mutex

568213cd-0e74-4002-a6a8-3b93aec2512a

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:kingqqqqqq1164 _EmailPort:587 _EmailSSL:true _EmailServer:mail.bandaichemical.com _EmailUsername:[email protected] _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallFileName:kw.exe _InstallFolder:kwn _InstallLocation:7 _InstallStartup:true _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:40 _MeltFile:false _Mutex:568213cd-0e74-4002-a6a8-3b93aec2512a _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/3392-133-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/4724-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4724-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/4724-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4144-139-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4144-141-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4144-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4144-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/4144-139-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4144-141-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4144-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4144-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4724-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4724-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/4724-149-0x0000000000400000-0x000000000041C000-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-1-5-21-3751123196-3323558407-1869646069-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pop = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\aad.exe"	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.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
41	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3708 set thread context of 3392	3708	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe	80
PID 3392 set thread context of 4144	3392	RegAsm.exe	81
PID 3392 set thread context of 4724	3392	RegAsm.exe	82

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
4144	vbc.exe
3392	RegAsm.exe
3392	RegAsm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3708	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3392	RegAsm.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3392	RegAsm.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 3708 wrote to memory of 3392	3708	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe	80
PID 3708 wrote to memory of 3392	3708	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe	80
PID 3708 wrote to memory of 3392	3708	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe	80
PID 3708 wrote to memory of 3392	3708	64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe	80
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4144	3392	RegAsm.exe	81
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82
PID 3392 wrote to memory of 4724	3392	RegAsm.exe	82

C:\Users\Admin\AppData\Local\Temp\64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe
"C:\Users\Admin\AppData\Local\Temp\64fe429fe3b44100a2c68f1efa1416eadb2ba722df1cb72a9af124ffa5ffb07a.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3708
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3392
- - 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\tmp2A4C.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4144
- - 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\tmp4A29.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:4724

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

Scripting

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\tmp2A4C.tmp

Filesize
4KB

MD5
a44410c464bc23ac615f732de976447c

SHA1
e13bb8bfa077dd78dda795b3c21750f217ba4d36

SHA256
a1a6fab77bd9c6713b610b41cb025ba806b8fd64fb80b862e1c44ab2277545a6

SHA512
15e8af0f65161d9ffe068f10083bb2aebfa9be89a36ca6816853f05b58dd05ea46c5abd2f306a354b6ce9eeab20f26a900c6cf3233553bacf168dcbefb79e31a

Download Submit
memory/3392-133-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/3392-134-0x000000000A380000-0x000000000A924000-memory.dmp

Filesize
5.6MB

Download
memory/3392-135-0x0000000009F70000-0x000000000A00C000-memory.dmp

Filesize
624KB

Download
memory/3392-136-0x00000000059C0000-0x0000000005A26000-memory.dmp

Filesize
408KB

Download
memory/3392-137-0x0000000006320000-0x00000000063B2000-memory.dmp

Filesize
584KB

Download
memory/3392-150-0x0000000002FA0000-0x0000000002FAA000-memory.dmp

Filesize
40KB

Download
memory/3708-131-0x0000000002FD0000-0x0000000002FD3000-memory.dmp

Filesize
12KB

Download
memory/3708-130-0x0000000000B20000-0x0000000000BBA000-memory.dmp

Filesize
616KB

Download
memory/4144-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4144-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4144-141-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4144-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4724-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4724-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4724-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download

Analysis

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