netwire | e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-12-2024 04:21

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General

Target

e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe
Size

172KB
MD5

eacb6d32a2dba6884c45078e338cfa64
SHA1

871635cd7bf9c2042ad581974999f4cf716325d7
SHA256

e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0
SHA512

eeb13cd92585246c93cdd19bc453ee6ce592d29a21deebe1f59f452a4bba984fff670efd1e6101f528e8ce80deb037d7e8fe8a4446dc6cf384667b08817a936e
SSDEEP

3072:n6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZlK:nd0Ih532Kd3zjL7S1kEl7jyaFJmk

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
behavioral2/memory/3180-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/3180-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/3180-9-0x0000000000400000-0x0000000000420000-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	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2408 set thread context of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90

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	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90
PID 2408 wrote to memory of 3180	2408	e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe	90

C:\Users\Admin\AppData\Local\Temp\e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe
"C:\Users\Admin\AppData\Local\Temp\e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Users\Admin\AppData\Local\Temp\e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe
  "C:\Users\Admin\AppData\Local\Temp\e9fe48b9a5226a655cac13c846ddae40890209fc76ac7639e4720b50ded994b0.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3180

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/3180-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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memory/3180-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3180-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download