hawkeye_reborn | a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b

General

Target

a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe
Size

2.1MB
MD5

c6433cfaf95126e8ed6a22ba64e22372
SHA1

dd254d2d20e6f968ca650f60c792c8d8a1e35d29
SHA256

a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b
SHA512

ef1593c5c8bc29a12387566631f29a5bff36881db56d52d596751d26d7905566dca589ee2b346d45e67524c25581d450d2d4b9a7153d63aa27c00858c71b6772

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

25c298ec-1658-433d-b5a8-74af03d2ac98

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:25c298ec-1658-433d-b5a8-74af03d2ac98 _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/4160-131-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft MailPassView 3 IoCs

Password recovery tool for various email clients

resource	yara_rule
behavioral2/memory/3404-146-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3404-148-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView
behavioral2/memory/3404-149-0x0000000000400000-0x000000000041C000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral2/memory/4788-138-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4788-140-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4788-142-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral2/memory/4788-143-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

resource	yara_rule
behavioral2/memory/4788-138-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4788-140-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4788-142-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/4788-143-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral2/memory/3404-146-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3404-148-0x0000000000400000-0x000000000041C000-memory.dmp	Nirsoft
behavioral2/memory/3404-149-0x0000000000400000-0x000000000041C000-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
43	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2652 set thread context of 4160	2652	a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe	81
PID 4160 set thread context of 4788	4160	RegAsm.exe	88
PID 4160 set thread context of 3404	4160	RegAsm.exe	89

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe
4788	vbc.exe

Suspicious use of WriteProcessMemory 23 IoCs

description	pid	Process	procid_target
PID 2652 wrote to memory of 4160	2652	a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe	81
PID 2652 wrote to memory of 4160	2652	a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe	81
PID 2652 wrote to memory of 4160	2652	a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe	81
PID 2652 wrote to memory of 4160	2652	a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe	81
PID 2652 wrote to memory of 4160	2652	a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe	81
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 4788	4160	RegAsm.exe	88
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89
PID 4160 wrote to memory of 3404	4160	RegAsm.exe	89

C:\Users\Admin\AppData\Local\Temp\a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe
"C:\Users\Admin\AppData\Local\Temp\a02ab6b13cb263a3d22ec3f1d39be71a03af87ab63b2544d89d9a135dd2cbe9b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2652
- 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:4160
- - 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\tmpDC7A.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4788
- - 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\tmpE0A2.tmp"
    3⤵
    - Accesses Microsoft Outlook accounts
    PID:3404

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\tmpDC7A.tmp

Filesize
4KB

MD5
bdf65f70610625cc771c5cc7ce168c7d

SHA1
a8829b1c071ed0521d11925a98468c12a53a03b8

SHA256
b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5

SHA512
add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4

Download Submit
memory/3404-149-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3404-148-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/3404-146-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/4160-141-0x0000000073C40000-0x00000000741F1000-memory.dmp

Filesize
5.7MB

Download
memory/4160-136-0x0000000073C40000-0x00000000741F1000-memory.dmp

Filesize
5.7MB

Download
memory/4160-131-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/4788-142-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4788-143-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4788-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4788-138-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

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