netwire | 0a3459f5f0ac476308131905fa1721851fc99fe97b4baa063863bb05c060b89c

Analysis

max time kernel
147s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
11-06-2024 04:48

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General

Target

9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe
Size

132KB
MD5

9d04c97d203828142e4232d81e0bd5f0
SHA1

874ded30774202245318d421df16fc2b3203a3e5
SHA256

0a3459f5f0ac476308131905fa1721851fc99fe97b4baa063863bb05c060b89c
SHA512

9dc15f9c1c8d7bad84626c897acb03886e453eb0b6a1b86553a3c3192c5e3296160db41e155209908448c3557cafd8e0c907b5a6778222de60f92c447a56695f
SSDEEP

1536:dtTSUSKzF0Lh9a7WraTWFbmDHVXWRVAzZ8MfUSl7Q3rwJO5ggZG:dt5SKzF0Lh9a7IGW9GHeOFVvc3rigZG

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

127.0.0.1:3360

Attributes

activex_autorun
false
copy_executable
true
delete_original
false
host_id
jamesemonkey
install_path
%AppData%\Install\Host.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
oYJRIRfr
offline_keylogger
true
password
AloraSealord2018!
registry_autorun
true
startup_name
NetWire
use_mutex
true

Signatures

NetWire RAT payload 3 IoCs

rat

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Roaming\Install\Host.exe	netwire
behavioral2/memory/3048-2-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/536-5-0x0000000000400000-0x000000000042C000-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
Executes dropped EXE 1 IoCs

Processes:

Host.exe

pid process

536 Host.exe

pid	process
536	Host.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NetWire = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe

description	pid	process	target process
PID 3048 wrote to memory of 536	3048	9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe	Host.exe
PID 3048 wrote to memory of 536	3048	9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe	Host.exe
PID 3048 wrote to memory of 536	3048	9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe	Host.exe

C:\Users\Admin\AppData\Local\Temp\9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9d04c97d203828142e4232d81e0bd5f0_JaffaCakes118.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3048

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:536

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
132KB

MD5
9d04c97d203828142e4232d81e0bd5f0

SHA1
874ded30774202245318d421df16fc2b3203a3e5

SHA256
0a3459f5f0ac476308131905fa1721851fc99fe97b4baa063863bb05c060b89c

SHA512
9dc15f9c1c8d7bad84626c897acb03886e453eb0b6a1b86553a3c3192c5e3296160db41e155209908448c3557cafd8e0c907b5a6778222de60f92c447a56695f

Download Submit
memory/536-5-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3048-2-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download