netwire | 183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e

General

Target

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
Size

172KB
MD5

bf4a3499a959e8a046a199fa95438946
SHA1

9760f2028212a94103535cb24fdb700afc71bfd2
SHA256

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e
SHA512

3c2f18cbc31eb52a4fa57601ac6d5f29c6f4b049add55856e40501fa1cd45f28efdd1492679abf468e66f1368c016b0309461016fb507b499f5a40d21405356f
SSDEEP

3072:C6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZwO:Cd0Ih532Kd3zjL7S1kEl7jyaFJmV

Score

10^/10

netwire botnet discovery rat stealer

Malware Config

Extracted

Family

netwire

C2

185.84.181.95:8977

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
LAGOS NAWA
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/1104-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/1104-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/1104-9-0x0000000000400000-0x0000000000420000-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
Netwire family
netwire

Drops startup file 1 IoCs

Processes:

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\copied.vbs	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

description	pid	process	target process
PID 4480 set thread context of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

pid process

4480 183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

pid	process
4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

description	pid	process	target process
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
PID 4480 wrote to memory of 1104	4480	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe	183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe

C:\Users\Admin\AppData\Local\Temp\183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
"C:\Users\Admin\AppData\Local\Temp\183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4480
- C:\Users\Admin\AppData\Local\Temp\183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe
  "C:\Users\Admin\AppData\Local\Temp\183b1eea8427abbc3d6f881d0b8fe7d0aeab2286cb20abfd4a279d940c1b661e.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1104-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1104-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1104-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads