netwire | f3ba07ea43adc68f25d26028ec31b752001be473d77b69d5c89e1ef393d37812

General

Target

fcf97ea6afcef40cd854853701504614.exe
Size

639KB
MD5

fcf97ea6afcef40cd854853701504614
SHA1

789238f6d20e473926d6197db23244ae5fb6c83a
SHA256

f3ba07ea43adc68f25d26028ec31b752001be473d77b69d5c89e1ef393d37812
SHA512

eb7f0a809958f453c32ac4f326ca1ace0df4139bbe9534389dac10200175b0a50b073f21d5ae8782a2cd8d82ae198a518115aa6de9a6baee31661bccd7932798

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

194.5.98.188:3364

194.5.98.188:3366

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
j5m52xuc
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 8 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1380-69-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1380-70-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1380-71-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1380-73-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1380-74-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1380-75-0x000000000040242D-mapping.dmp	netwire
behavioral1/memory/1380-78-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1380-80-0x0000000000400000-0x0000000000433000-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
Suspicious use of SetThreadContext 1 IoCs

Processes:

fcf97ea6afcef40cd854853701504614.exe

description pid process target process

PID 1124 set thread context of 1380 1124 fcf97ea6afcef40cd854853701504614.exe fcf97ea6afcef40cd854853701504614.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1904 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

fcf97ea6afcef40cd854853701504614.exepowershell.exe

pid process

1124 fcf97ea6afcef40cd854853701504614.exe
2016 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

fcf97ea6afcef40cd854853701504614.exepowershell.exe

description pid process

Token: SeDebugPrivilege 1124 fcf97ea6afcef40cd854853701504614.exe
Token: SeDebugPrivilege 2016 powershell.exe

description	pid	process	target process
PID 1124 set thread context of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe

pid	process
1904	schtasks.exe

pid	process
1124	fcf97ea6afcef40cd854853701504614.exe
2016	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1124	fcf97ea6afcef40cd854853701504614.exe
Token: SeDebugPrivilege	2016	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

fcf97ea6afcef40cd854853701504614.exe

C:\Users\Admin\AppData\Local\Temp\fcf97ea6afcef40cd854853701504614.exe
"C:\Users\Admin\AppData\Local\Temp\fcf97ea6afcef40cd854853701504614.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1124

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\dYNpqakeEvmHP.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2016

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\dYNpqakeEvmHP" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDF68.tmp"
2⤵
- Creates scheduled task(s)
PID:1904

C:\Users\Admin\AppData\Local\Temp\fcf97ea6afcef40cd854853701504614.exe
"C:\Users\Admin\AppData\Local\Temp\fcf97ea6afcef40cd854853701504614.exe"
2⤵
PID:1164

C:\Users\Admin\AppData\Local\Temp\fcf97ea6afcef40cd854853701504614.exe
"C:\Users\Admin\AppData\Local\Temp\fcf97ea6afcef40cd854853701504614.exe"
2⤵
PID:1380

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmpDF68.tmp

Filesize
1KB

MD5
2e31e0cb7e61442975abdeb84813fde7

SHA1
24e0d30ced0cd6e2b61cdad4734f5e409c69a180

SHA256
ca8cbe51c648438db07f7ccc0e5ecaa378624673f35ed36d9ff689ac30280d65

SHA512
6ee5db4248b9fa1f7cc970296a306512427bf19dab628d32f8f7d07976491b20cd8d80969a5d69ab4f3c5118e5aa5ca306aa1d558e81c78b8e86de094a10b15d

Download Submit
memory/1124-55-0x0000000075871000-0x0000000075873000-memory.dmp

Filesize
8KB

Download
memory/1124-56-0x0000000000540000-0x0000000000564000-memory.dmp

Filesize
144KB

Download
memory/1124-57-0x0000000000560000-0x000000000056C000-memory.dmp

Filesize
48KB

Download
memory/1124-58-0x0000000004C60000-0x0000000004CD6000-memory.dmp

Filesize
472KB

Download
memory/1124-54-0x0000000000140000-0x00000000001E6000-memory.dmp

Filesize
664KB

Download
memory/1124-63-0x0000000005090000-0x00000000050C8000-memory.dmp

Filesize
224KB

Download
memory/1380-73-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-71-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-64-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-65-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-67-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-69-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-70-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-80-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-78-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-74-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1380-75-0x000000000040242D-mapping.dmp

Download
memory/1904-60-0x0000000000000000-mapping.dmp

Download
memory/2016-59-0x0000000000000000-mapping.dmp

Download
memory/2016-79-0x000000006F010000-0x000000006F5BB000-memory.dmp

Filesize
5.7MB

Download
memory/2016-81-0x000000006F010000-0x000000006F5BB000-memory.dmp

Filesize
5.7MB

Download

description	pid	process	target process
PID 1124 wrote to memory of 2016	1124	fcf97ea6afcef40cd854853701504614.exe	powershell.exe
PID 1124 wrote to memory of 2016	1124	fcf97ea6afcef40cd854853701504614.exe	powershell.exe
PID 1124 wrote to memory of 2016	1124	fcf97ea6afcef40cd854853701504614.exe	powershell.exe
PID 1124 wrote to memory of 2016	1124	fcf97ea6afcef40cd854853701504614.exe	powershell.exe
PID 1124 wrote to memory of 1904	1124	fcf97ea6afcef40cd854853701504614.exe	schtasks.exe
PID 1124 wrote to memory of 1904	1124	fcf97ea6afcef40cd854853701504614.exe	schtasks.exe
PID 1124 wrote to memory of 1904	1124	fcf97ea6afcef40cd854853701504614.exe	schtasks.exe
PID 1124 wrote to memory of 1904	1124	fcf97ea6afcef40cd854853701504614.exe	schtasks.exe
PID 1124 wrote to memory of 1164	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1164	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1164	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1164	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe
PID 1124 wrote to memory of 1380	1124	fcf97ea6afcef40cd854853701504614.exe	fcf97ea6afcef40cd854853701504614.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads