netwire | 9a09d27cd9466ae5c0d1dad74ae6048f96bc13ae534d438452111f4b850ac38e

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
05-01-2025 03:04

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General

Target

JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe
Size

172KB
MD5

8752b8c2208eee50f9cc060a98552a16
SHA1

58f42611b5e0e14e0ec2e68368d95d448a5e6f2b
SHA256

9a09d27cd9466ae5c0d1dad74ae6048f96bc13ae534d438452111f4b850ac38e
SHA512

99e7dfb150c38d9bf97c1261b4d4ddff37e2f588cf8b6add6c6250ce6e5c67742a4e53f69e12cba469b61b03372b58a99fb61c77ecbd14d2488095b4c8f24916
SSDEEP

3072:F6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZb:Fd0Ih532Kd3zjL7S1kEl7jyaFJm

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 4 IoCs

rat

resource	yara_rule
behavioral1/memory/1520-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral1/memory/1520-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral1/memory/1520-7-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral1/memory/1520-10-0x0000000000400000-0x0000000000420000-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	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2500 set thread context of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31

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	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31
PID 2500 wrote to memory of 1520	2500	JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8752b8c2208eee50f9cc060a98552a16.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1520

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/1520-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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memory/1520-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1520-7-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1520-10-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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