netwire | 586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c

General

Target

586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
Size

504KB
MD5

617f1eb252543b7128c058d8e379086b
SHA1

704ff32daf0438df76eca57067eb8f075d2bcc28
SHA256

586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c
SHA512

1c39b2f0686e8fc6cbe6c45049f7f40a7fa55571adf67edb16b824bf8610d6f240feff95e2a33e8433647e337a944f7e3e22d41d88c4f1cb1565013a5bc3b7dc

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

icf-fx.serveirc.com:3360

Attributes

activex_autorun
false
copy_executable
true
delete_original
true
host_id
HostId-%Rand%
install_path
%AppData%\Install\Host.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
kVTnVlks
offline_keylogger
true
password
goodluck
registry_autorun
true
startup_name
Windows Defender
use_mutex
true

Signatures

NetWire RAT payload 7 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4316-133-0x0000000000000000-mapping.dmp	netwire
behavioral2/memory/4316-134-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4316-136-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4316-139-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4320-143-0x0000000000000000-mapping.dmp	netwire
behavioral2/memory/4320-146-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4320-147-0x0000000000400000-0x000000000042C000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire
Executes dropped EXE 2 IoCs

Processes:

Host.exeHost.exe

pid process

3452 Host.exe
4320 Host.exe

pid	process
3452	Host.exe
4320	Host.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\	Host.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Defender = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exeHost.exe

pid process

5028 586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
3452 Host.exe

pid	process
5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
3452	Host.exe

Suspicious use of WriteProcessMemory 37 IoCs

Processes:

586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exeHost.exe

description	pid	process	target process
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 5028 wrote to memory of 4316	5028	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
PID 4316 wrote to memory of 3452	4316	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	Host.exe
PID 4316 wrote to memory of 3452	4316	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	Host.exe
PID 4316 wrote to memory of 3452	4316	586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe
PID 3452 wrote to memory of 4320	3452	Host.exe	Host.exe

C:\Users\Admin\AppData\Local\Temp\586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
"C:\Users\Admin\AppData\Local\Temp\586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5028

C:\Users\Admin\AppData\Local\Temp\586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe
"C:\Users\Admin\AppData\Local\Temp\586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4316

C:\Users\Admin\AppData\Roaming\Install\Host.exe
-m "C:\Users\Admin\AppData\Local\Temp\586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3452

C:\Users\Admin\AppData\Roaming\Install\Host.exe
-m "C:\Users\Admin\AppData\Local\Temp\586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c.exe"
4⤵
- Executes dropped EXE
- Adds Run key to start application
PID:4320

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Install\Host.exe

Filesize
504KB

MD5
617f1eb252543b7128c058d8e379086b

SHA1
704ff32daf0438df76eca57067eb8f075d2bcc28

SHA256
586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c

SHA512
1c39b2f0686e8fc6cbe6c45049f7f40a7fa55571adf67edb16b824bf8610d6f240feff95e2a33e8433647e337a944f7e3e22d41d88c4f1cb1565013a5bc3b7dc

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe

Filesize
504KB

MD5
617f1eb252543b7128c058d8e379086b

SHA1
704ff32daf0438df76eca57067eb8f075d2bcc28

SHA256
586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c

SHA512
1c39b2f0686e8fc6cbe6c45049f7f40a7fa55571adf67edb16b824bf8610d6f240feff95e2a33e8433647e337a944f7e3e22d41d88c4f1cb1565013a5bc3b7dc

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe

Filesize
504KB

MD5
617f1eb252543b7128c058d8e379086b

SHA1
704ff32daf0438df76eca57067eb8f075d2bcc28

SHA256
586106033926906094e642024539cd21cd62df0887ce50ebf1e5bbd1c7c2ec3c

SHA512
1c39b2f0686e8fc6cbe6c45049f7f40a7fa55571adf67edb16b824bf8610d6f240feff95e2a33e8433647e337a944f7e3e22d41d88c4f1cb1565013a5bc3b7dc

Download Submit
memory/3452-137-0x0000000000000000-mapping.dmp

Download
memory/4316-136-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4316-134-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4316-133-0x0000000000000000-mapping.dmp

Download
memory/4316-139-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4320-143-0x0000000000000000-mapping.dmp

Download
memory/4320-146-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4320-147-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/5028-135-0x0000000000680000-0x0000000000686000-memory.dmp

Filesize
24KB

Download
memory/5028-132-0x0000000000680000-0x0000000000686000-memory.dmp

Filesize
24KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads