netwire | 8a4b70d8ea1f134a7bfc74fd5d56eb249d7fac934069f218319c53dbe682a21d

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-01-2025 17:27

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General

Target

JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe
Size

172KB
MD5

30b3701b19d2406ca13ff9b67cd2a827
SHA1

8337a06e05a5b4fd50d15e6deda1855d6d8cd3f7
SHA256

8a4b70d8ea1f134a7bfc74fd5d56eb249d7fac934069f218319c53dbe682a21d
SHA512

a26c3a979da54887db9ab9bc3366be7ada712e2dcdf179964ddf7a590a8a23c489e062c0277ac24c7cd2036a4b4944230f861485274124b06e905fd209c8dc61
SSDEEP

3072:I6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZu:Id0Ih532Kd3zjL7S1kEl7jyaFJm

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/5028-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/5028-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/5028-9-0x0000000000400000-0x0000000000420000-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	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2852 set thread context of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93

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_30b3701b19d2406ca13ff9b67cd2a827.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93
PID 2852 wrote to memory of 5028	2852	JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe	93

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_30b3701b19d2406ca13ff9b67cd2a827.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5028

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/5028-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/5028-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/5028-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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