hawkeye_reborn | 5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3

General

Target

5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe
Size

565KB
MD5

162d38c5401cc1ab6e5d56b419d17213
SHA1

0f37b8b72a94054180dc4a12a84f52c03a21f8f1
SHA256

5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3
SHA512

0a1379e8b2c6a66040125cd9f26f744752b6afd6939707be6be32363568168fa53e582370ae000d30dab79f0ce7fc60d66afb7cdc11cb10eb5a2c2a8cd8e4333

Score

10^/10

hawkeye_reborn m00nd3v_logger infostealer keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.1.6

Credentials

Protocol: smtp
Host:
mail.cofcoainternational.com
Port:
587
Username:
[email protected]
Password:
o#EXCLP[T8#f+eBLWz

Mutex

b1b6cc4d-a71f-47c9-b2da-83edfe140c4f

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:o#EXCLP[T8#f+eBLWz _EmailPort:587 _EmailSSL:true _EmailServer:mail.cofcoainternational.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:20 _MeltFile:false _Mutex:b1b6cc4d-a71f-47c9-b2da-83edfe140c4f _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

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\LH5799r3uWoOtE0g\\Adp6OxSkZiUA.exe\",explorer.exe"	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe

M00nD3v Logger payload 6 IoCs

Detects M00nD3v Logger payload in memory.

infostealer

resource	yara_rule
behavioral1/memory/516-60-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/516-61-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/516-62-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/516-63-0x000000000048B2FE-mapping.dmp	m00nd3v_logger
behavioral1/memory/516-65-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/516-67-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

resource	yara_rule
behavioral1/memory/1312-80-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-81-0x000000000044472E-mapping.dmp	WebBrowserPassView
behavioral1/memory/1312-84-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-85-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView
behavioral1/memory/1312-86-0x0000000000400000-0x000000000045B000-memory.dmp	WebBrowserPassView

Nirsoft 5 IoCs

resource	yara_rule
behavioral1/memory/1312-80-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1312-81-0x000000000044472E-mapping.dmp	Nirsoft
behavioral1/memory/1312-84-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1312-85-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft
behavioral1/memory/1312-86-0x0000000000400000-0x000000000045B000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 1952 set thread context of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 516 set thread context of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe
1312	vbc.exe
1312	vbc.exe
1312	vbc.exe
1312	vbc.exe
1312	vbc.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe
Token: SeDebugPrivilege	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 1952 wrote to memory of 516	1952	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	28
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30
PID 516 wrote to memory of 1312	516	5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe	30

C:\Users\Admin\AppData\Local\Temp\5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe
"C:\Users\Admin\AppData\Local\Temp\5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe"
1⤵
- Modifies WinLogon for persistence
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1952
- C:\Users\Admin\AppData\Local\Temp\5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe
  "C:\Users\Admin\AppData\Local\Temp\5fd770938dd6618d179a223571a615f9cb079628ecfc0e8f788baf3d4ee159d3.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:516
- - 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\tmpCA14.tmp"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1312

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpCA14.tmp

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/516-70-0x0000000074FA0000-0x000000007554B000-memory.dmp

Filesize
5.7MB

Download
memory/516-57-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/516-69-0x0000000074FA0000-0x000000007554B000-memory.dmp

Filesize
5.7MB

Download
memory/516-58-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/516-60-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/516-61-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/516-62-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/516-65-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/516-67-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1312-74-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-72-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-76-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-78-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-80-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-71-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-84-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-85-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1312-86-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1952-55-0x0000000074FA0000-0x000000007554B000-memory.dmp

Filesize
5.7MB

Download
memory/1952-56-0x0000000074FA0000-0x000000007554B000-memory.dmp

Filesize
5.7MB

Download
memory/1952-54-0x00000000762D1000-0x00000000762D3000-memory.dmp

Filesize
8KB

Download

Analysis

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