hawkeye_reborn | 89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c

General

Target

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
Size

706KB
MD5

ca131cf79b960aa7ed5f454f7900f9d5
SHA1

3f3ab4819e3b0ca09365e6dfe991c82e7465c10f
SHA256

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c
SHA512

27f8d1d9a8924d70ec88cd195718dea9417b1cb6b2a3ffd47851f80f02f1f70f7721bcf16cc055960d6859000638b700dc3695629e5c230b8c99680420513cb6

Score

10^/10

hawkeye_reborn m00nd3v_logger keylogger spyware stealer trojan

Malware Config

Extracted

Family

hawkeye_reborn

Version

9.0.0.5

Credentials

Protocol: smtp
Host:
mail.worldbridge-kr.com
Port:
587
Username:
pdsctoolz@worldbridge-kr.com
Password:
windows8.1

Mutex

1dc2333d-68e9-402b-b9d3-00f7d02f483d

Attributes

fields
map[_AntiDebugger:false _AntiVirusKiller:false _BotKiller:false _ClipboardLogger:true _Delivery:0 _DisableCommandPrompt:false _DisableRegEdit:false _DisableTaskManager:false _Disablers:false _EmailPassword:windows8.1 _EmailPort:587 _EmailSSL:true _EmailServer:mail.worldbridge-kr.com _EmailUsername:pdsctoolz@worldbridge-kr.com _ExecutionDelay:10 _FTPPort:0 _FTPSFTP:false _FakeMessageIcon:0 _FakeMessageShow:false _FileBinder:false _HideFile:false _HistoryCleaner:false _Install:false _InstallLocation:0 _InstallStartup:true _InstallStartupPersistance:false _KeyStrokeLogger:true _LogInterval:30 _MeltFile:false _Mutex:1dc2333d-68e9-402b-b9d3-00f7d02f483d _PasswordStealer:true _ProcessElevation:false _ProcessProtection:false _ScreenshotLogger:false _SystemInfo:true _Version:9.0.0.5 _WebCamLogger:false _WebsiteBlocker:false _WebsiteVisitor:false _WebsiteVisitorVisible:false _ZoneID:true]
name
HawkEye Keylogger - Reborn v9, Version=9.0.0.5, 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 4 IoCs

Detects M00nD3v Logger payload in memory.

Processes:

resource	yara_rule
behavioral1/memory/764-0-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/764-1-0x000000000048B20E-mapping.dmp	m00nd3v_logger
behavioral1/memory/764-2-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger
behavioral1/memory/764-3-0x0000000000400000-0x0000000000490000-memory.dmp	m00nd3v_logger

Drops startup file 1 IoCs

Processes:

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\dwxhyrgxjphnriv.eu.url	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064
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

5 bot.whatismyipaddress.com

flow	ioc
5	bot.whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exeRegAsm.exe

description	pid	process	target process
PID 1012 set thread context of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 764 set thread context of 1672	764	RegAsm.exe	vbc.exe
PID 764 set thread context of 1220	764	RegAsm.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exevbc.exe

pid	process
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
1672	vbc.exe
1672	vbc.exe
1672	vbc.exe
1672	vbc.exe
1672	vbc.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe

pid process

1012 89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exeRegAsm.exe

description	pid	process	target process
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 1012 wrote to memory of 764	1012	89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe	RegAsm.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1672	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe
PID 764 wrote to memory of 1220	764	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe
"C:\Users\Admin\AppData\Local\Temp\89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1012

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Users\Admin\AppData\Local\Temp\89c63c6bf4dcdd3783947d5445d45d47156f74db90b0e6b01667729715c3ea0c.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:764

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\tmpC6F7.tmp"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1672

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\tmpCF42.tmp"
3⤵
PID:1220

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC6F7.tmp
MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/764-0-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/764-1-0x000000000048B20E-mapping.dmp

Download
memory/764-2-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/764-3-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/1220-12-0x000000000041211A-mapping.dmp

Download
memory/1220-11-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1220-13-0x0000000000400000-0x000000000041C000-memory.dmp

Filesize
112KB

Download
memory/1652-9-0x000007FEF7F80000-0x000007FEF81FA000-memory.dmp

Filesize
2.5MB

Download
memory/1672-6-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1672-7-0x000000000044472E-mapping.dmp

Download
memory/1672-8-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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