netwire | d5ff35a0e6b9ca3e80e66ff47b5c6374a92f7aa363c35a4b08babf5155a1ecbd

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
15/06/2024, 15:56

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General

Target

أمر الشراء 90037-2020.exe
Size

762KB
MD5

598b0e23c0eb2baffc02fd05ce1b41e9
SHA1

4129fe98ba4e3580b3b05b61a06e301ae9c4b958
SHA256

a9a8374950d68997b782dca8ae2464aa81709c2f51bcc8fdb1abdcfb5b40c521
SHA512

e0b9a407e34ec24dbb76b84899f2d8665a87e02f1d278007357f1cb9680a712cd91d222e57340caed8337be1c7e66cf91d9586f7403ca31412920b1b8633c619
SSDEEP

12288:1CbpcLhilrm7G8oclWEAroCo3DQmTccdAAo3ZNytUAV:auLhi80Jro7JATZ0

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

43.226.229.43:2030

Attributes

activex_autorun
false
copy_executable
true
delete_original
false
host_id
ALPHA
install_path
%AppData%\Install\Host.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
Password
registry_autorun
true
startup_name
NetWire
use_mutex
false

Signatures

NetWire RAT payload 8 IoCs

rat

resource	yara_rule
behavioral2/memory/4392-3-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/4392-8-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/4392-5-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/4772-33-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/1576-32-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/1576-27-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/1576-36-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/4772-37-0x0000000000400000-0x0000000000433000-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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation	أمر الشراء 90037-2020.exe

Executes dropped EXE 3 IoCs

pid	Process
5036	Host.exe
1576	Host.exe
4008	Host.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NetWire = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NetWire = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Ø£Ù…Ø± Ø§Ù„Ø´Ø±Ø§Ø¡ 90037-2020.exe"	أمر الشراء 90037-2020.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2824 set thread context of 4392	2824	أمر الشراء 90037-2020.exe	83
PID 3304 set thread context of 4772	3304	أمر الشراء 90037-2020.exe	90
PID 5036 set thread context of 1576	5036	Host.exe	89

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2824	أمر الشراء 90037-2020.exe
2824	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
1364	أمر الشراء 90037-2020.exe
5036	Host.exe
5036	Host.exe
3304	أمر الشراء 90037-2020.exe
3304	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
900	أمر الشراء 90037-2020.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe
4008	Host.exe

Suspicious behavior: MapViewOfSection 3 IoCs

pid	Process
2824	أمر الشراء 90037-2020.exe
5036	Host.exe
3304	أمر الشراء 90037-2020.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2824 wrote to memory of 4392	2824	أمر الشراء 90037-2020.exe	83
PID 2824 wrote to memory of 4392	2824	أمر الشراء 90037-2020.exe	83
PID 2824 wrote to memory of 4392	2824	أمر الشراء 90037-2020.exe	83
PID 2824 wrote to memory of 1364	2824	أمر الشراء 90037-2020.exe	84
PID 2824 wrote to memory of 1364	2824	أمر الشراء 90037-2020.exe	84
PID 2824 wrote to memory of 1364	2824	أمر الشراء 90037-2020.exe	84
PID 4392 wrote to memory of 5036	4392	أمر الشراء 90037-2020.exe	86
PID 4392 wrote to memory of 5036	4392	أمر الشراء 90037-2020.exe	86
PID 4392 wrote to memory of 5036	4392	أمر الشراء 90037-2020.exe	86
PID 1364 wrote to memory of 3304	1364	أمر الشراء 90037-2020.exe	88
PID 1364 wrote to memory of 3304	1364	أمر الشراء 90037-2020.exe	88
PID 1364 wrote to memory of 3304	1364	أمر الشراء 90037-2020.exe	88
PID 5036 wrote to memory of 1576	5036	Host.exe	89
PID 5036 wrote to memory of 1576	5036	Host.exe	89
PID 5036 wrote to memory of 1576	5036	Host.exe	89
PID 3304 wrote to memory of 4772	3304	أمر الشراء 90037-2020.exe	90
PID 3304 wrote to memory of 4772	3304	أمر الشراء 90037-2020.exe	90
PID 3304 wrote to memory of 4772	3304	أمر الشراء 90037-2020.exe	90
PID 3304 wrote to memory of 900	3304	أمر الشراء 90037-2020.exe	91
PID 3304 wrote to memory of 900	3304	أمر الشراء 90037-2020.exe	91
PID 3304 wrote to memory of 900	3304	أمر الشراء 90037-2020.exe	91
PID 5036 wrote to memory of 4008	5036	Host.exe	92
PID 5036 wrote to memory of 4008	5036	Host.exe	92
PID 5036 wrote to memory of 4008	5036	Host.exe	92

C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe
"C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe
  "C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe"
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4392
- - C:\Users\Admin\AppData\Roaming\Install\Host.exe
    "C:\Users\Admin\AppData\Roaming\Install\Host.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:5036
  - - C:\Users\Admin\AppData\Roaming\Install\Host.exe
      "C:\Users\Admin\AppData\Roaming\Install\Host.exe"
      4⤵
      Executes dropped EXE
      Adds Run key to start application
      PID:1576
  - - C:\Users\Admin\AppData\Roaming\Install\Host.exe
      "C:\Users\Admin\AppData\Roaming\Install\Host.exe" 2 1576 240601937
      4⤵
      Executes dropped EXE
      Suspicious behavior: EnumeratesProcesses
      PID:4008
- C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe
  "C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe" 2 4392 240601531
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:1364
- - C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe
    "C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of WriteProcessMemory
    PID:3304
  - - C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe
      "C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe"
      4⤵
      Adds Run key to start application
      PID:4772
  - - C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe
      "C:\Users\Admin\AppData\Local\Temp\أمر الشراء 90037-2020.exe" 2 4772 240601937
      4⤵
      Suspicious behavior: EnumeratesProcesses
      PID:900

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Install\Host.exe

Filesize
762KB

MD5
598b0e23c0eb2baffc02fd05ce1b41e9

SHA1
4129fe98ba4e3580b3b05b61a06e301ae9c4b958

SHA256
a9a8374950d68997b782dca8ae2464aa81709c2f51bcc8fdb1abdcfb5b40c521

SHA512
e0b9a407e34ec24dbb76b84899f2d8665a87e02f1d278007357f1cb9680a712cd91d222e57340caed8337be1c7e66cf91d9586f7403ca31412920b1b8633c619

Download Submit
memory/900-38-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/1364-9-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/1364-10-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/1576-36-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1576-27-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1576-32-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2824-1-0x00000000022C0000-0x00000000022CA000-memory.dmp

Filesize
40KB

Download
memory/2824-6-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/2824-0-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download
memory/2824-2-0x00000000022E0000-0x00000000022E1000-memory.dmp

Filesize
4KB

Download
memory/3304-28-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/4008-39-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/4392-8-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4392-18-0x0000000000440000-0x0000000000509000-memory.dmp

Filesize
804KB

Download
memory/4392-5-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4392-3-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4772-33-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/4772-37-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/5036-26-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download
memory/5036-21-0x0000000000400000-0x00000000004C4000-memory.dmp

Filesize
784KB

Download