netwire | 41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 20:47

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General

Target

41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe
Size

1.4MB
MD5

5407357d13b5764255070a7b0731f9c2
SHA1

96055002187316f85f35791d0fd5f975ba9c6e65
SHA256

41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce
SHA512

7ae50297dc5e61a3e778f5602dac0f4950e735ee551209c850b1b3cdf25f52b61272481dc8d2280a4e1d5a5cce4161844f8b3f2ab63fc1255ad09a4ae5606c46
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYp:Fo0c++OCokGs9Fa+rd1f26RNYp

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 12 IoCs

rat

resource	yara_rule
behavioral2/memory/3048-0-0x0000000000E50000-0x0000000000FBB000-memory.dmp	netwire
behavioral2/files/0x000c000000023b7b-5.dat	netwire
behavioral2/memory/3608-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3048-25-0x0000000000E50000-0x0000000000FBB000-memory.dmp	netwire
behavioral2/memory/3948-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3948-29-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0031000000023b88-30.dat	netwire
behavioral2/memory/4672-31-0x0000000000A30000-0x0000000000B9B000-memory.dmp	netwire
behavioral2/memory/4672-49-0x0000000000A30000-0x0000000000B9B000-memory.dmp	netwire
behavioral2/memory/1080-55-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/1772-75-0x0000000000A30000-0x0000000000B9B000-memory.dmp	netwire
behavioral2/memory/5008-80-0x0000000000400000-0x000000000042C000-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 4 IoCs

rat

resource	yara_rule
behavioral2/memory/4644-15-0x0000000000330000-0x000000000034D000-memory.dmp	warzonerat
behavioral2/memory/4644-23-0x0000000000330000-0x000000000034D000-memory.dmp	warzonerat
behavioral2/memory/2028-40-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2028-48-0x0000000000400000-0x000000000041D000-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-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
3608	Blasthost.exe
3948	Host.exe
4672	RtDCpl64.exe
1080	Blasthost.exe
2028	RtDCpl64.exe
1772	RtDCpl64.exe
5008	Blasthost.exe
4824	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/3048-0-0x0000000000E50000-0x0000000000FBB000-memory.dmp	autoit_exe
behavioral2/memory/3048-25-0x0000000000E50000-0x0000000000FBB000-memory.dmp	autoit_exe
behavioral2/files/0x0031000000023b88-30.dat	autoit_exe
behavioral2/memory/4672-31-0x0000000000A30000-0x0000000000B9B000-memory.dmp	autoit_exe
behavioral2/memory/4672-49-0x0000000000A30000-0x0000000000B9B000-memory.dmp	autoit_exe
behavioral2/memory/1772-75-0x0000000000A30000-0x0000000000B9B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3048 set thread context of 4644	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	89
PID 4672 set thread context of 2028	4672	RtDCpl64.exe	98
PID 1772 set thread context of 4824	1772	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	cmd.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.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	RtDCpl64.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
1780	schtasks.exe
1600	schtasks.exe
1120	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 3048 wrote to memory of 3608	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	86
PID 3048 wrote to memory of 3608	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	86
PID 3048 wrote to memory of 3608	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	86
PID 3608 wrote to memory of 3948	3608	Blasthost.exe	88
PID 3608 wrote to memory of 3948	3608	Blasthost.exe	88
PID 3608 wrote to memory of 3948	3608	Blasthost.exe	88
PID 3048 wrote to memory of 4644	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	89
PID 3048 wrote to memory of 4644	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	89
PID 3048 wrote to memory of 4644	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	89
PID 3048 wrote to memory of 4644	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	89
PID 3048 wrote to memory of 4644	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	89
PID 4644 wrote to memory of 2032	4644	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	90
PID 4644 wrote to memory of 2032	4644	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	90
PID 4644 wrote to memory of 2032	4644	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	90
PID 3048 wrote to memory of 1780	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	92
PID 3048 wrote to memory of 1780	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	92
PID 3048 wrote to memory of 1780	3048	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	92
PID 4644 wrote to memory of 2032	4644	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	90
PID 4644 wrote to memory of 2032	4644	41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe	90
PID 4672 wrote to memory of 1080	4672	RtDCpl64.exe	97
PID 4672 wrote to memory of 1080	4672	RtDCpl64.exe	97
PID 4672 wrote to memory of 1080	4672	RtDCpl64.exe	97
PID 4672 wrote to memory of 2028	4672	RtDCpl64.exe	98
PID 4672 wrote to memory of 2028	4672	RtDCpl64.exe	98
PID 4672 wrote to memory of 2028	4672	RtDCpl64.exe	98
PID 4672 wrote to memory of 2028	4672	RtDCpl64.exe	98
PID 4672 wrote to memory of 2028	4672	RtDCpl64.exe	98
PID 2028 wrote to memory of 884	2028	RtDCpl64.exe	99
PID 2028 wrote to memory of 884	2028	RtDCpl64.exe	99
PID 2028 wrote to memory of 884	2028	RtDCpl64.exe	99
PID 4672 wrote to memory of 1600	4672	RtDCpl64.exe	100
PID 4672 wrote to memory of 1600	4672	RtDCpl64.exe	100
PID 4672 wrote to memory of 1600	4672	RtDCpl64.exe	100
PID 2028 wrote to memory of 884	2028	RtDCpl64.exe	99
PID 2028 wrote to memory of 884	2028	RtDCpl64.exe	99
PID 1772 wrote to memory of 5008	1772	RtDCpl64.exe	106
PID 1772 wrote to memory of 5008	1772	RtDCpl64.exe	106
PID 1772 wrote to memory of 5008	1772	RtDCpl64.exe	106
PID 1772 wrote to memory of 4824	1772	RtDCpl64.exe	107
PID 1772 wrote to memory of 4824	1772	RtDCpl64.exe	107
PID 1772 wrote to memory of 4824	1772	RtDCpl64.exe	107
PID 1772 wrote to memory of 4824	1772	RtDCpl64.exe	107
PID 1772 wrote to memory of 4824	1772	RtDCpl64.exe	107
PID 4824 wrote to memory of 4428	4824	RtDCpl64.exe	108
PID 4824 wrote to memory of 4428	4824	RtDCpl64.exe	108
PID 4824 wrote to memory of 4428	4824	RtDCpl64.exe	108
PID 1772 wrote to memory of 1120	1772	RtDCpl64.exe	110
PID 1772 wrote to memory of 1120	1772	RtDCpl64.exe	110
PID 1772 wrote to memory of 1120	1772	RtDCpl64.exe	110
PID 4824 wrote to memory of 4428	4824	RtDCpl64.exe	108
PID 4824 wrote to memory of 4428	4824	RtDCpl64.exe	108

C:\Users\Admin\AppData\Local\Temp\41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe
"C:\Users\Admin\AppData\Local\Temp\41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3048
- 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:3608
- - 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:3948
- C:\Users\Admin\AppData\Local\Temp\41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe
  "C:\Users\Admin\AppData\Local\Temp\41c91ecaa1a2d3276b939f8c80f7abd010850fe91c54f3c5411aa53e3ea1c2ce.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4644
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2032
- 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:1780

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:4672
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:1080
- 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:2028
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:884
- 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:1600

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:1772
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:5008
- 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:4824
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4428
- 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:1120

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
1.4MB

MD5
b4684b66587f2c038ad965395d150b3e

SHA1
da3aa78ae00bd3a86396c5493b842ae81907cdcd

SHA256
bb36a83d70ef94203cb7a42b64ccb4977bbe6cde046a05c7075ef4af4d052b77

SHA512
287f1f4a3548fe2f5f2de3e1ac15e171c12bd4665f92da2b2e56536562bb878989b65cd3e9e7fcc3f8fa4c340cf21d8188adc3e5df9f9a42f2378347265b4581

Download Submit
memory/884-51-0x0000000000C80000-0x0000000000C81000-memory.dmp

Filesize
4KB

Download
memory/1080-55-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1772-75-0x0000000000A30000-0x0000000000B9B000-memory.dmp

Filesize
1.4MB

Download
memory/2028-40-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2028-48-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2032-26-0x0000000001450000-0x0000000001451000-memory.dmp

Filesize
4KB

Download
memory/3048-0-0x0000000000E50000-0x0000000000FBB000-memory.dmp

Filesize
1.4MB

Download
memory/3048-25-0x0000000000E50000-0x0000000000FBB000-memory.dmp

Filesize
1.4MB

Download
memory/3048-14-0x0000000000DE0000-0x0000000000DE1000-memory.dmp

Filesize
4KB

Download
memory/3608-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3948-29-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3948-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4428-78-0x0000000000E90000-0x0000000000E91000-memory.dmp

Filesize
4KB

Download
memory/4644-23-0x0000000000330000-0x000000000034D000-memory.dmp

Filesize
116KB

Download
memory/4644-15-0x0000000000330000-0x000000000034D000-memory.dmp

Filesize
116KB

Download
memory/4672-31-0x0000000000A30000-0x0000000000B9B000-memory.dmp

Filesize
1.4MB

Download
memory/4672-49-0x0000000000A30000-0x0000000000B9B000-memory.dmp

Filesize
1.4MB

Download
memory/5008-80-0x0000000000400000-0x000000000042C000-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