netwire | fd28c96c3d45259a13d5e205ff342464025e6f451a258c6a524e6463e7f7fec1

General

Target

Swift Copy.exe
Size

341KB
MD5

b864067e3fa697652752fcd54f2b0621
SHA1

b9c2af989e2a4665df92e734bf7e1894ad9b873f
SHA256

9b8107f42878501861702cac98baea7034b91231b362ce08741479aaf7c6cf4d
SHA512

6e37f92c0833881d8a533e5d696d536af4c10b0b835f5c65d979961a07784ea70ca9ae2942248a32251a892eef296e6c5f9f19ebf71d373320cb5e78a1d8eac5

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

185.244.29.161:1591

Attributes

activex_autorun
false
activex_key
copy_executable
true
delete_original
false
host_id
HostId-%Rand%
install_path
%AppData%\Install\Host.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
NeiqFfto
offline_keylogger
true
password
Password
registry_autorun
false
startup_name
use_mutex
true

Signatures

NetWire RAT payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4256-134-0x0000000000400000-0x0000000000430000-memory.dmp	netwire
behavioral2/memory/4256-138-0x0000000000400000-0x0000000000430000-memory.dmp	netwire
behavioral2/memory/4256-142-0x0000000000400000-0x0000000000430000-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:

svhost.exeHost.exe

pid process

4256 svhost.exe
4304 Host.exe

pid	process
4256	svhost.exe
4304	Host.exe

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

Swift Copy.exesvhost.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	Swift Copy.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	svhost.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Swift Copy.exe

description pid process target process

PID 3104 set thread context of 4256 3104 Swift Copy.exe svhost.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

4444 timeout.exe
NTFS ADS 1 IoCs

Processes:

cmd.exe

description ioc process

File created C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier cmd.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

Swift Copy.exe

pid process

3104 Swift Copy.exe
3104 Swift Copy.exe
3104 Swift Copy.exe
3104 Swift Copy.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Swift Copy.exe

description pid process

Token: SeDebugPrivilege 3104 Swift Copy.exe

description	pid	process	target process
PID 3104 set thread context of 4256	3104	Swift Copy.exe	svhost.exe

pid	process
4444	timeout.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe:Zone.Identifier	cmd.exe

pid	process
3104	Swift Copy.exe
3104	Swift Copy.exe
3104	Swift Copy.exe
3104	Swift Copy.exe

description	pid	process
Token: SeDebugPrivilege	3104	Swift Copy.exe

Suspicious use of WriteProcessMemory 31 IoCs

Processes:

Swift Copy.exesvhost.execmd.execmd.exe

description	pid	process	target process
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4256	3104	Swift Copy.exe	svhost.exe
PID 3104 wrote to memory of 4852	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 4852	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 4852	3104	Swift Copy.exe	cmd.exe
PID 4256 wrote to memory of 4304	4256	svhost.exe	Host.exe
PID 4256 wrote to memory of 4304	4256	svhost.exe	Host.exe
PID 4256 wrote to memory of 4304	4256	svhost.exe	Host.exe
PID 3104 wrote to memory of 760	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 760	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 760	3104	Swift Copy.exe	cmd.exe
PID 760 wrote to memory of 4456	760	cmd.exe	reg.exe
PID 760 wrote to memory of 4456	760	cmd.exe	reg.exe
PID 760 wrote to memory of 4456	760	cmd.exe	reg.exe
PID 3104 wrote to memory of 2232	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 2232	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 2232	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 4112	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 4112	3104	Swift Copy.exe	cmd.exe
PID 3104 wrote to memory of 4112	3104	Swift Copy.exe	cmd.exe
PID 4112 wrote to memory of 4444	4112	cmd.exe	timeout.exe
PID 4112 wrote to memory of 4444	4112	cmd.exe	timeout.exe
PID 4112 wrote to memory of 4444	4112	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\Swift Copy.exe
"C:\Users\Admin\AppData\Local\Temp\Swift Copy.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3104

C:\Users\Admin\AppData\Local\Temp\svhost.exe
"C:\Users\Admin\AppData\Local\Temp\svhost.exe"
2⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4256

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
3⤵
- Executes dropped EXE
PID:4304

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:/Users/Admin/AppData/Local/Temp/Swift Copy.exe" "%temp%\FolderN\name.exe" /Y
2⤵
PID:4852

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "%temp%\FolderN\name.exe.lnk" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:760

C:\Windows\SysWOW64\reg.exe
reg add "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v Load /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.lnk" /f
3⤵
PID:4456

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c echo [zoneTransfer]ZoneID = 2 > %temp%\FolderN\name.exe:Zone.Identifier
2⤵
- NTFS ADS
PID:2232

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.bat
2⤵
- Suspicious use of WriteProcessMemory
PID:4112

C:\Windows\SysWOW64\timeout.exe
timeout /t 300
3⤵
- Delays execution with timeout.exe
PID:4444

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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\Local\Temp\FolderN\name.exe
Filesize
341KB

MD5
b864067e3fa697652752fcd54f2b0621

SHA1
b9c2af989e2a4665df92e734bf7e1894ad9b873f

SHA256
9b8107f42878501861702cac98baea7034b91231b362ce08741479aaf7c6cf4d

SHA512
6e37f92c0833881d8a533e5d696d536af4c10b0b835f5c65d979961a07784ea70ca9ae2942248a32251a892eef296e6c5f9f19ebf71d373320cb5e78a1d8eac5

Download Submit
C:\Users\Admin\AppData\Local\Temp\FolderN\name.exe.bat
Filesize
204B

MD5
bfcbf382f036462e63f307ca4ae280c7

SHA1
ffe98d15fa5ea205220d6bc105e317253a6ea003

SHA256
2c3dd84c3ce3e529117e611d8caf4fc7f5a902840350f4ca524c251a2152c727

SHA512
1b912652cc989541b396df5fd6bf207a4cf4ed891dc6e3223b8d0497c19a2589cb644c4c96ca01d882a7643f240c566966d84e46d77e9ad33e05214f8f553d16

Download Submit
C:\Users\Admin\AppData\Local\Temp\svhost.exe
Filesize
2.5MB

MD5
0a7608db01cae07792cea95e792aa866

SHA1
71dff876e4d5edb6cea78fee7aa15845d4950e24

SHA256
c16336ab32195b08c1678220fbe0256fee865f623e2b32fcfa4d9825fd68977e

SHA512
990a6fa1b8adb6727b1dcd8931ad84fdcb556533b78f896a71eae2a7e3ae3222e4b8efaa4b629ced2841211750e0d8a75ddd546a983c2e586918dd8ba4e0dc42

Download Submit
C:\Users\Admin\AppData\Local\Temp\svhost.exe
Filesize
2.5MB

MD5
0a7608db01cae07792cea95e792aa866

SHA1
71dff876e4d5edb6cea78fee7aa15845d4950e24

SHA256
c16336ab32195b08c1678220fbe0256fee865f623e2b32fcfa4d9825fd68977e

SHA512
990a6fa1b8adb6727b1dcd8931ad84fdcb556533b78f896a71eae2a7e3ae3222e4b8efaa4b629ced2841211750e0d8a75ddd546a983c2e586918dd8ba4e0dc42

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
2.5MB

MD5
0a7608db01cae07792cea95e792aa866

SHA1
71dff876e4d5edb6cea78fee7aa15845d4950e24

SHA256
c16336ab32195b08c1678220fbe0256fee865f623e2b32fcfa4d9825fd68977e

SHA512
990a6fa1b8adb6727b1dcd8931ad84fdcb556533b78f896a71eae2a7e3ae3222e4b8efaa4b629ced2841211750e0d8a75ddd546a983c2e586918dd8ba4e0dc42

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
2.5MB

MD5
0a7608db01cae07792cea95e792aa866

SHA1
71dff876e4d5edb6cea78fee7aa15845d4950e24

SHA256
c16336ab32195b08c1678220fbe0256fee865f623e2b32fcfa4d9825fd68977e

SHA512
990a6fa1b8adb6727b1dcd8931ad84fdcb556533b78f896a71eae2a7e3ae3222e4b8efaa4b629ced2841211750e0d8a75ddd546a983c2e586918dd8ba4e0dc42

Download Submit
memory/760-144-0x0000000000000000-mapping.dmp

Download
memory/2232-147-0x0000000000000000-mapping.dmp

Download
memory/3104-132-0x0000000004BF0000-0x0000000004C8C000-memory.dmp

Filesize
624KB

Download
memory/3104-131-0x00000000001B0000-0x000000000020C000-memory.dmp

Filesize
368KB

Download
memory/4112-148-0x0000000000000000-mapping.dmp

Download
memory/4256-134-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4256-142-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4256-138-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4256-133-0x0000000000000000-mapping.dmp

Download
memory/4304-140-0x0000000000000000-mapping.dmp

Download
memory/4444-150-0x0000000000000000-mapping.dmp

Download
memory/4456-145-0x0000000000000000-mapping.dmp

Download
memory/4852-139-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads