netwire | b2018d8284538923ccad4f690390f699e26788a464b9a443fdb82322b601f525

Analysis

max time kernel
148s
max time network
150s
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 18:01

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General

Target

JaffaCakes118_324f2881421e504959652d6946082eba.exe
Size

172KB
MD5

324f2881421e504959652d6946082eba
SHA1

cfe5a5bd639a70397ae60830577433f5d2a5db44
SHA256

b2018d8284538923ccad4f690390f699e26788a464b9a443fdb82322b601f525
SHA512

5c0f174a90794f2efb547aee27cdc6b687444df588b3dfd63b296fd231885efd838cfbfbd5d98cc2b64be6dea9b9911459b3e16aca57771dab5f59b8493153e5
SSDEEP

3072:z6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZx:zd0Ih532Kd3zjL7S1kEl7jyaFJm

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/4272-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/4272-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/4272-9-0x0000000000400000-0x0000000000420000-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_324f2881421e504959652d6946082eba.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 512 set thread context of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95

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_324f2881421e504959652d6946082eba.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_324f2881421e504959652d6946082eba.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
512	JaffaCakes118_324f2881421e504959652d6946082eba.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95
PID 512 wrote to memory of 4272	512	JaffaCakes118_324f2881421e504959652d6946082eba.exe	95

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_324f2881421e504959652d6946082eba.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_324f2881421e504959652d6946082eba.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:512
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_324f2881421e504959652d6946082eba.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_324f2881421e504959652d6946082eba.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4272

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/4272-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4272-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4272-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download