netwire | 695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439

General

Target

695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
Size

178KB
MD5

5dec10f947e3be0cdea04ada912b3e9a
SHA1

66022e1cf03b447a544df9b65238d0b53297dcbb
SHA256

695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439
SHA512

0c21c697001deb2344e210690ede130b5bd800ae6df743ab31efb668ef633cf489121b3693dcb10d68ca1fff43a2dd90f6347c7e7fd87ab1c04ea3e6a8301f21
SSDEEP

3072:7gabLLJaq/UX1eimDUGZoZuitRKt/nydunh7vm+bDa6fDN:7RlC0ZDUaCti73Pp

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Signatures

NetWire RAT payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/2216-142-0x0000000000400000-0x0000000000417000-memory.dmp	netwire
behavioral2/memory/2760-150-0x0000000000400000-0x0000000000417000-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

4984 Host.exe
2760 Host.exe

pid	process
4984	Host.exe
2760	Host.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{NC21XU7I-TM5C-O7TN-BO7T-L6JQ1V06861B}\StubPath = "\"C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe\""	Host.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{NC21XU7I-TM5C-O7TN-BO7T-L6JQ1V06861B}	Host.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.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-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\	Host.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\system = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exeHost.exe

description	pid	process	target process
PID 4764 set thread context of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4984 set thread context of 2760	4984	Host.exe	Host.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exeHost.exe

pid process

4764 695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
4984 Host.exe

pid	process
4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
4984	Host.exe

Suspicious use of WriteProcessMemory 23 IoCs

Processes:

695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exeHost.exe

description	pid	process	target process
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 4764 wrote to memory of 2216	4764	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
PID 2216 wrote to memory of 4984	2216	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	Host.exe
PID 2216 wrote to memory of 4984	2216	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	Host.exe
PID 2216 wrote to memory of 4984	2216	695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe
PID 4984 wrote to memory of 2760	4984	Host.exe	Host.exe

C:\Users\Admin\AppData\Local\Temp\695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
"C:\Users\Admin\AppData\Local\Temp\695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4764

C:\Users\Admin\AppData\Local\Temp\695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
"C:\Users\Admin\AppData\Local\Temp\695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe"
2⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2216

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe" -m C:\Users\Admin\AppData\Local\Temp\695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4984

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe" -m C:\Users\Admin\AppData\Local\Temp\695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439.exe
4⤵
- Executes dropped EXE
- Modifies Installed Components in the registry
- Adds Run key to start application
PID:2760

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
178KB

MD5
5dec10f947e3be0cdea04ada912b3e9a

SHA1
66022e1cf03b447a544df9b65238d0b53297dcbb

SHA256
695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439

SHA512
0c21c697001deb2344e210690ede130b5bd800ae6df743ab31efb668ef633cf489121b3693dcb10d68ca1fff43a2dd90f6347c7e7fd87ab1c04ea3e6a8301f21

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
178KB

MD5
5dec10f947e3be0cdea04ada912b3e9a

SHA1
66022e1cf03b447a544df9b65238d0b53297dcbb

SHA256
695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439

SHA512
0c21c697001deb2344e210690ede130b5bd800ae6df743ab31efb668ef633cf489121b3693dcb10d68ca1fff43a2dd90f6347c7e7fd87ab1c04ea3e6a8301f21

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
178KB

MD5
5dec10f947e3be0cdea04ada912b3e9a

SHA1
66022e1cf03b447a544df9b65238d0b53297dcbb

SHA256
695faa56fc2e7ab3ab253a3af00f5f10dba5ecbe839464826050b534f2498439

SHA512
0c21c697001deb2344e210690ede130b5bd800ae6df743ab31efb668ef633cf489121b3693dcb10d68ca1fff43a2dd90f6347c7e7fd87ab1c04ea3e6a8301f21

Download Submit
memory/2216-134-0x0000000000000000-mapping.dmp

Download
memory/2216-135-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2216-138-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2216-142-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/2760-145-0x0000000000000000-mapping.dmp

Download
memory/2760-150-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4764-136-0x0000000002180000-0x0000000002186000-memory.dmp

Filesize
24KB

Download
memory/4984-139-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads