netwire | 58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4

General

Target

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
Size

468KB
MD5

5a1f3083232ffdc15ea996a3f093978b
SHA1

5a993586536b5db82d1184697d7c0ac5ec792163
SHA256

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4
SHA512

2d456b877a68cd6d1305bfa76338fe5d7adb77a5e6171e0ecf558de1fdf364d7414c7c48daa5e45ebf82139b503368746f0e2e1322befad08db4993a8ee9c47d

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

185.84.181.80:3360

Attributes

activex_autorun
true
activex_key
{XB5ESHJ7-33B5-3K88-N30U-N8M7T10LX6TM}
copy_executable
true
delete_original
false
host_id
HostId-%Rand%
install_path
%AppData%\Install\svlhost.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
NuWOVQer
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
true

Signatures

NetWire RAT payload 7 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1880-58-0x0000000000402BCB-mapping.dmp	netwire
behavioral1/memory/1880-57-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1880-62-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1880-66-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2020-73-0x0000000000402BCB-mapping.dmp	netwire
behavioral1/memory/2020-78-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2020-79-0x0000000000400000-0x000000000042C000-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:

svlhost.exesvlhost.exe

pid process

1876 svlhost.exe
2020 svlhost.exe

pid	process
1876	svlhost.exe
2020	svlhost.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

svlhost.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{XB5ESHJ7-33B5-3K88-N30U-N8M7T10LX6TM}	svlhost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{XB5ESHJ7-33B5-3K88-N30U-N8M7T10LX6TM}\StubPath = "\"C:\\Users\\Admin\\AppData\\Roaming\\Install\\svlhost.exe\""	svlhost.exe

Loads dropped DLL 2 IoCs

Processes:

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe

pid	process
1880	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
1880	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exesvlhost.exe

description	pid	process	target process
PID 1784 set thread context of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1876 set thread context of 2020	1876	svlhost.exe	svlhost.exe

Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exesvlhost.exe

pid	process
1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
1876	svlhost.exe
1876	svlhost.exe

Suspicious use of SendNotifyMessage 4 IoCs

Processes:

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exesvlhost.exe

pid	process
1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
1876	svlhost.exe
1876	svlhost.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exesvlhost.exe

pid process

1784 58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
1876 svlhost.exe

Suspicious use of WriteProcessMemory 30 IoCs

Processes:

58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exesvlhost.exe

description	pid	process	target process
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1784 wrote to memory of 1880	1784	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
PID 1880 wrote to memory of 1876	1880	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	svlhost.exe
PID 1880 wrote to memory of 1876	1880	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	svlhost.exe
PID 1880 wrote to memory of 1876	1880	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	svlhost.exe
PID 1880 wrote to memory of 1876	1880	58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe
PID 1876 wrote to memory of 2020	1876	svlhost.exe	svlhost.exe

C:\Users\Admin\AppData\Local\Temp\58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
"C:\Users\Admin\AppData\Local\Temp\58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1784

C:\Users\Admin\AppData\Local\Temp\58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe
"C:\Users\Admin\AppData\Local\Temp\58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4.exe"
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1880

C:\Users\Admin\AppData\Roaming\Install\svlhost.exe
"C:\Users\Admin\AppData\Roaming\Install\svlhost.exe"
3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1876

C:\Users\Admin\AppData\Roaming\Install\svlhost.exe
"C:\Users\Admin\AppData\Roaming\Install\svlhost.exe"
4⤵
- Executes dropped EXE
- Modifies Installed Components in the registry
PID:2020

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
468KB

MD5
5a1f3083232ffdc15ea996a3f093978b

SHA1
5a993586536b5db82d1184697d7c0ac5ec792163

SHA256
58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4

SHA512
2d456b877a68cd6d1305bfa76338fe5d7adb77a5e6171e0ecf558de1fdf364d7414c7c48daa5e45ebf82139b503368746f0e2e1322befad08db4993a8ee9c47d

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

Filesize
468KB

MD5
5a1f3083232ffdc15ea996a3f093978b

SHA1
5a993586536b5db82d1184697d7c0ac5ec792163

SHA256
58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4

SHA512
2d456b877a68cd6d1305bfa76338fe5d7adb77a5e6171e0ecf558de1fdf364d7414c7c48daa5e45ebf82139b503368746f0e2e1322befad08db4993a8ee9c47d

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

Filesize
468KB

MD5
5a1f3083232ffdc15ea996a3f093978b

SHA1
5a993586536b5db82d1184697d7c0ac5ec792163

SHA256
58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4

SHA512
2d456b877a68cd6d1305bfa76338fe5d7adb77a5e6171e0ecf558de1fdf364d7414c7c48daa5e45ebf82139b503368746f0e2e1322befad08db4993a8ee9c47d

Download Submit
\Users\Admin\AppData\Roaming\Install\svlhost.exe

Filesize
468KB

MD5
5a1f3083232ffdc15ea996a3f093978b

SHA1
5a993586536b5db82d1184697d7c0ac5ec792163

SHA256
58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4

SHA512
2d456b877a68cd6d1305bfa76338fe5d7adb77a5e6171e0ecf558de1fdf364d7414c7c48daa5e45ebf82139b503368746f0e2e1322befad08db4993a8ee9c47d

Download Submit
\Users\Admin\AppData\Roaming\Install\svlhost.exe

Filesize
468KB

MD5
5a1f3083232ffdc15ea996a3f093978b

SHA1
5a993586536b5db82d1184697d7c0ac5ec792163

SHA256
58fab2095db9600ef494c29f59b9d46794a1eb73994d9da82681fae99711c7f4

SHA512
2d456b877a68cd6d1305bfa76338fe5d7adb77a5e6171e0ecf558de1fdf364d7414c7c48daa5e45ebf82139b503368746f0e2e1322befad08db4993a8ee9c47d

Download Submit
memory/1784-60-0x0000000077310000-0x0000000077490000-memory.dmp

Filesize
1.5MB

Download
memory/1784-56-0x0000000075661000-0x0000000075663000-memory.dmp

Filesize
8KB

Download
memory/1876-76-0x0000000077310000-0x0000000077490000-memory.dmp

Filesize
1.5MB

Download
memory/1876-65-0x0000000000000000-mapping.dmp

Download
memory/1880-62-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1880-66-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1880-57-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1880-58-0x0000000000402BCB-mapping.dmp

Download
memory/2020-73-0x0000000000402BCB-mapping.dmp

Download
memory/2020-78-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2020-79-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads