netwire | dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64

Analysis

max time kernel
146s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 04:55

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General

Target

dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe
Size

172KB
MD5

1a5836243c37f7b55fbbdf8451c71391
SHA1

4414e1215c3fdb9b29cb8e842f07021cf6fc20b4
SHA256

dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64
SHA512

7fcac3fd8b05c711316de7605e3d4647f2a274ae9d4531ad610a82b06537a4acfc1c22de53f2fbf864d77137192915c694ecd964fa010d4a2b3b73a5d232cdf9
SSDEEP

3072:E6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZKq:Ed0Ih532Kd3zjL7S1kEl7jyaFJmZ

Score

10^/10

netwire botnet discovery rat stealer

Malware Config

Extracted

Family

netwire

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

resource	yara_rule
behavioral1/memory/2584-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral1/memory/2584-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral1/memory/2584-9-0x0000000000400000-0x0000000000420000-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

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\copied.vbs	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 800 set thread context of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28
PID 800 wrote to memory of 2584	800	dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe	28

C:\Users\Admin\AppData\Local\Temp\dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe
"C:\Users\Admin\AppData\Local\Temp\dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:800
- C:\Users\Admin\AppData\Local\Temp\dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe
  "C:\Users\Admin\AppData\Local\Temp\dbdb0cd0afc97b13d77fd91f9880001d550fbf979a767b6c3e08cbd328308f64.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2584-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2584-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2584-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download