netwire | c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797

Analysis

max time kernel
191s
max time network
201s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2022 15:59

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General

Target

c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
Size

744KB
MD5

42805b23088f55e6b035a887ce6b5d8b
SHA1

e83536d691936a9267c50d01cadee89fb4c87f92
SHA256

c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797
SHA512

1764dcf1bcb1035e9332b2273260ce6acc142a0a09e2fb9dc8a29b3bbae093e0da908ce16457ebea2d9b59cb7cf8b4cfc334ab0fb9b24b47d56a63ba34cf96b5
SSDEEP

12288:BM4UmX4eZb9p2lrqzuTbpqMrExB/o+++9ei2UQVKjTRgQnhzeFozePyKfH1awW:BsmIeDbzuEMrExxHthnkOMH1aJ

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Signatures

NetWire RAT payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4924-136-0x0000000000400000-0x0000000000417000-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

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{AE76O20N-CT08-8Y83-PA8A-6O4260Y172Y6}	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{AE76O20N-CT08-8Y83-PA8A-6O4260Y172Y6}\StubPath = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe\""	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NetWire = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe"	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

description	pid	process	target process
PID 728 set thread context of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

description	pid	process	target process
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
PID 728 wrote to memory of 4924	728	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe	c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe

C:\Users\Admin\AppData\Local\Temp\c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
"C:\Users\Admin\AppData\Local\Temp\c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:728

C:\Users\Admin\AppData\Local\Temp\c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe
"C:\Users\Admin\AppData\Local\Temp\c22a2d9b91c85258725cd4ca05f3813225ec1f913b36492c7166eff2a2f5b797.exe"
2⤵
- Modifies Installed Components in the registry
- Adds Run key to start application
PID:4924

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/4924-132-0x0000000000000000-mapping.dmp

Download
memory/4924-133-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4924-135-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download
memory/4924-136-0x0000000000400000-0x0000000000417000-memory.dmp

Filesize
92KB

Download