netwire | b797dec6e4df49eb01fc6cd02951f0aaf132aa1d582eccd8d49d95a7b1d6374a

Analysis

max time kernel
119s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-08-2024 04:31

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General

Target

e1b5857afcc9247064f93201ca1a73c0N.exe
Size

1.3MB
MD5

e1b5857afcc9247064f93201ca1a73c0
SHA1

5a5829a4c8b31a507176eccd80bcbfcb09d5c029
SHA256

b797dec6e4df49eb01fc6cd02951f0aaf132aa1d582eccd8d49d95a7b1d6374a
SHA512

0682905d76d30051cabf04044474d301566f61d5f96f40a17eb952e8890f2c5e75869f7b162e89d58beb3920924c1d0752b668dc3d661e1bff0994931158a3bb
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYq:8u0c++OCvkGs9Fa+rd1f26RaYq

Score

10^/10

netwire warzonerat botnet discovery infostealer rat stealer

Malware Config

Extracted

Family

netwire

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes

activex_autorun
false
copy_executable
true
delete_original
false
host_id
sunshineslisa
install_path
%AppData%\Imgburn\Host.exe
keylogger_dir
%AppData%\Logs\Imgburn\
lock_executable
false
offline_keylogger
true
password
sucess
registry_autorun
false
use_mutex
false

Extracted

Family

warzonerat

wealth.warzonedns.com:5202

Signatures

NetWire RAT payload 7 IoCs

rat

resource	yara_rule
behavioral2/files/0x00090000000233ef-4.dat	netwire
behavioral2/memory/4772-11-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2960-26-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x00070000000233fd-28.dat	netwire
behavioral2/memory/2960-48-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3472-50-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2812-76-0x0000000000400000-0x000000000042C000-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
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat

Warzone RAT payload 6 IoCs

rat

resource	yara_rule
behavioral2/memory/2124-13-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2124-22-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2632-37-0x0000000000CF0000-0x0000000000D0D000-memory.dmp	warzonerat
behavioral2/memory/2632-45-0x0000000000CF0000-0x0000000000D0D000-memory.dmp	warzonerat
behavioral2/memory/2772-62-0x0000000000D80000-0x0000000000D9D000-memory.dmp	warzonerat
behavioral2/memory/2772-70-0x0000000000D80000-0x0000000000D9D000-memory.dmp	warzonerat

Checks computer location settings 2 TTPs 3 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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	e1b5857afcc9247064f93201ca1a73c0N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
4772	Blasthost.exe
2960	Host.exe
4532	RtDCpl64.exe
3472	Blasthost.exe
2632	RtDCpl64.exe
4352	RtDCpl64.exe
2812	Blasthost.exe
2772	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x00070000000233fd-28.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1896 set thread context of 2124	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	89
PID 4532 set thread context of 2632	4532	RtDCpl64.exe	96
PID 4352 set thread context of 2772	4352	RtDCpl64.exe	107

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 14 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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e1b5857afcc9247064f93201ca1a73c0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e1b5857afcc9247064f93201ca1a73c0N.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4404	schtasks.exe
4016	schtasks.exe
712	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 1896 wrote to memory of 4772	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	86
PID 1896 wrote to memory of 4772	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	86
PID 1896 wrote to memory of 4772	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	86
PID 4772 wrote to memory of 2960	4772	Blasthost.exe	88
PID 4772 wrote to memory of 2960	4772	Blasthost.exe	88
PID 4772 wrote to memory of 2960	4772	Blasthost.exe	88
PID 1896 wrote to memory of 2124	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	89
PID 1896 wrote to memory of 2124	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	89
PID 1896 wrote to memory of 2124	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	89
PID 1896 wrote to memory of 2124	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	89
PID 1896 wrote to memory of 2124	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	89
PID 2124 wrote to memory of 1532	2124	e1b5857afcc9247064f93201ca1a73c0N.exe	90
PID 2124 wrote to memory of 1532	2124	e1b5857afcc9247064f93201ca1a73c0N.exe	90
PID 2124 wrote to memory of 1532	2124	e1b5857afcc9247064f93201ca1a73c0N.exe	90
PID 1896 wrote to memory of 4404	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	92
PID 1896 wrote to memory of 4404	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	92
PID 1896 wrote to memory of 4404	1896	e1b5857afcc9247064f93201ca1a73c0N.exe	92
PID 2124 wrote to memory of 1532	2124	e1b5857afcc9247064f93201ca1a73c0N.exe	90
PID 2124 wrote to memory of 1532	2124	e1b5857afcc9247064f93201ca1a73c0N.exe	90
PID 4532 wrote to memory of 3472	4532	RtDCpl64.exe	95
PID 4532 wrote to memory of 3472	4532	RtDCpl64.exe	95
PID 4532 wrote to memory of 3472	4532	RtDCpl64.exe	95
PID 4532 wrote to memory of 2632	4532	RtDCpl64.exe	96
PID 4532 wrote to memory of 2632	4532	RtDCpl64.exe	96
PID 4532 wrote to memory of 2632	4532	RtDCpl64.exe	96
PID 4532 wrote to memory of 2632	4532	RtDCpl64.exe	96
PID 4532 wrote to memory of 2632	4532	RtDCpl64.exe	96
PID 2632 wrote to memory of 4124	2632	RtDCpl64.exe	97
PID 2632 wrote to memory of 4124	2632	RtDCpl64.exe	97
PID 2632 wrote to memory of 4124	2632	RtDCpl64.exe	97
PID 4532 wrote to memory of 4016	4532	RtDCpl64.exe	99
PID 4532 wrote to memory of 4016	4532	RtDCpl64.exe	99
PID 4532 wrote to memory of 4016	4532	RtDCpl64.exe	99
PID 2632 wrote to memory of 4124	2632	RtDCpl64.exe	97
PID 2632 wrote to memory of 4124	2632	RtDCpl64.exe	97
PID 4352 wrote to memory of 2812	4352	RtDCpl64.exe	106
PID 4352 wrote to memory of 2812	4352	RtDCpl64.exe	106
PID 4352 wrote to memory of 2812	4352	RtDCpl64.exe	106
PID 4352 wrote to memory of 2772	4352	RtDCpl64.exe	107
PID 4352 wrote to memory of 2772	4352	RtDCpl64.exe	107
PID 4352 wrote to memory of 2772	4352	RtDCpl64.exe	107
PID 4352 wrote to memory of 2772	4352	RtDCpl64.exe	107
PID 4352 wrote to memory of 2772	4352	RtDCpl64.exe	107
PID 2772 wrote to memory of 3120	2772	RtDCpl64.exe	108
PID 2772 wrote to memory of 3120	2772	RtDCpl64.exe	108
PID 2772 wrote to memory of 3120	2772	RtDCpl64.exe	108
PID 4352 wrote to memory of 712	4352	RtDCpl64.exe	110
PID 4352 wrote to memory of 712	4352	RtDCpl64.exe	110
PID 4352 wrote to memory of 712	4352	RtDCpl64.exe	110
PID 2772 wrote to memory of 3120	2772	RtDCpl64.exe	108
PID 2772 wrote to memory of 3120	2772	RtDCpl64.exe	108

C:\Users\Admin\AppData\Local\Temp\e1b5857afcc9247064f93201ca1a73c0N.exe
"C:\Users\Admin\AppData\Local\Temp\e1b5857afcc9247064f93201ca1a73c0N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1896
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4772
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2960
- C:\Users\Admin\AppData\Local\Temp\e1b5857afcc9247064f93201ca1a73c0N.exe
  "C:\Users\Admin\AppData\Local\Temp\e1b5857afcc9247064f93201ca1a73c0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2124
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1532
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4404

C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4532
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3472
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2632
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4124
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4016

C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4352
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2812
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2772
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3120
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Blasthost.exe

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

Filesize
1.3MB

MD5
fb69f66287cc6fb2e63483e0e9050508

SHA1
d4792d020361e605c013130aa870ee9f1ca07135

SHA256
aa07ab6f456b5f439d9c4f45d102bd924105a85e4cff49e54bd5ecdad619bd4a

SHA512
807bc66cb5f1edbee07564dbdf91ae272630e5d9cc87b28d951fbd75b7022c1c2d6a5910693e2cbe2991facbde3c1df50c0a40006dc85c05ef1e7dfb9257c925

Download Submit
memory/1532-24-0x0000000000D70000-0x0000000000D71000-memory.dmp

Filesize
4KB

Download
memory/1896-21-0x0000000003DD0000-0x0000000003DD1000-memory.dmp

Filesize
4KB

Download
memory/2124-13-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2124-22-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2632-37-0x0000000000CF0000-0x0000000000D0D000-memory.dmp

Filesize
116KB

Download
memory/2632-45-0x0000000000CF0000-0x0000000000D0D000-memory.dmp

Filesize
116KB

Download
memory/2772-62-0x0000000000D80000-0x0000000000D9D000-memory.dmp

Filesize
116KB

Download
memory/2772-70-0x0000000000D80000-0x0000000000D9D000-memory.dmp

Filesize
116KB

Download
memory/2812-76-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2960-26-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2960-48-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3120-72-0x0000000000500000-0x0000000000501000-memory.dmp

Filesize
4KB

Download
memory/3472-50-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4124-46-0x0000000000F90000-0x0000000000F91000-memory.dmp

Filesize
4KB

Download
memory/4772-11-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads