netwire | 8b64a5796769a8f79bf065288c2ab1c90ac8eec60f2a5127b1c447bca238b0c5

Analysis

max time kernel
119s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 02:52

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General

Target

43228758eaa0e12f6cb552d8b78ceb50N.exe
Size

1.4MB
MD5

43228758eaa0e12f6cb552d8b78ceb50
SHA1

c1adbc8ee379ae77ea8f0c6612288f282f66f58e
SHA256

8b64a5796769a8f79bf065288c2ab1c90ac8eec60f2a5127b1c447bca238b0c5
SHA512

e0c0121250ac10d03161edf8e60fc742ecebaa0a5fe4bf3b09999e6a8771750ede3aae3da95210602445ed9b9ff93b4c1bee86731fe6f71c0aeb7c5162058fa0
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYc:Fo0c++OCokGs9Fa+rd1f26RNYc

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 14 IoCs

rat

resource	yara_rule
behavioral2/memory/2580-0-0x0000000000D70000-0x0000000000EDB000-memory.dmp	netwire
behavioral2/files/0x000a00000002348b-5.dat	netwire
behavioral2/memory/2528-13-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2904-24-0x0000000000D70000-0x0000000000EDB000-memory.dmp	netwire
behavioral2/memory/2580-26-0x0000000000D70000-0x0000000000EDB000-memory.dmp	netwire
behavioral2/memory/2932-29-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2932-30-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x00070000000234e8-33.dat	netwire
behavioral2/memory/972-34-0x00000000006B0000-0x000000000081B000-memory.dmp	netwire
behavioral2/memory/4808-52-0x00000000006B0000-0x000000000081B000-memory.dmp	netwire
behavioral2/memory/972-53-0x00000000006B0000-0x000000000081B000-memory.dmp	netwire
behavioral2/memory/3584-59-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2488-69-0x00000000006B0000-0x000000000081B000-memory.dmp	netwire
behavioral2/memory/2488-80-0x00000000006B0000-0x000000000081B000-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/2904-14-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2904-23-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/4808-43-0x0000000000490000-0x00000000004AD000-memory.dmp	warzonerat
behavioral2/memory/4808-51-0x0000000000490000-0x00000000004AD000-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-1-5-21-2721909339-1374969515-2476821579-1000\Control Panel\International\Geo\Nation	43228758eaa0e12f6cb552d8b78ceb50N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2721909339-1374969515-2476821579-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2721909339-1374969515-2476821579-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
2528	Blasthost.exe
2932	Host.exe
972	RtDCpl64.exe
3584	Blasthost.exe
4808	RtDCpl64.exe
2488	RtDCpl64.exe
4624	Blasthost.exe
3360	RtDCpl64.exe

AutoIT Executable 9 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/2580-0-0x0000000000D70000-0x0000000000EDB000-memory.dmp	autoit_exe
behavioral2/memory/2904-24-0x0000000000D70000-0x0000000000EDB000-memory.dmp	autoit_exe
behavioral2/memory/2580-26-0x0000000000D70000-0x0000000000EDB000-memory.dmp	autoit_exe
behavioral2/files/0x00070000000234e8-33.dat	autoit_exe
behavioral2/memory/972-34-0x00000000006B0000-0x000000000081B000-memory.dmp	autoit_exe
behavioral2/memory/4808-52-0x00000000006B0000-0x000000000081B000-memory.dmp	autoit_exe
behavioral2/memory/972-53-0x00000000006B0000-0x000000000081B000-memory.dmp	autoit_exe
behavioral2/memory/2488-69-0x00000000006B0000-0x000000000081B000-memory.dmp	autoit_exe
behavioral2/memory/2488-80-0x00000000006B0000-0x000000000081B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2580 set thread context of 2904	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	88
PID 972 set thread context of 4808	972	RtDCpl64.exe	100
PID 2488 set thread context of 3360	2488	RtDCpl64.exe	110

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	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	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	43228758eaa0e12f6cb552d8b78ceb50N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	43228758eaa0e12f6cb552d8b78ceb50N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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

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
4300	schtasks.exe
2496	schtasks.exe
3396	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 2580 wrote to memory of 2528	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	85
PID 2580 wrote to memory of 2528	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	85
PID 2580 wrote to memory of 2528	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	85
PID 2528 wrote to memory of 2932	2528	Blasthost.exe	87
PID 2528 wrote to memory of 2932	2528	Blasthost.exe	87
PID 2528 wrote to memory of 2932	2528	Blasthost.exe	87
PID 2580 wrote to memory of 2904	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	88
PID 2580 wrote to memory of 2904	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	88
PID 2580 wrote to memory of 2904	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	88
PID 2580 wrote to memory of 2904	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	88
PID 2580 wrote to memory of 2904	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	88
PID 2580 wrote to memory of 2496	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	89
PID 2580 wrote to memory of 2496	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	89
PID 2580 wrote to memory of 2496	2580	43228758eaa0e12f6cb552d8b78ceb50N.exe	89
PID 2904 wrote to memory of 4088	2904	43228758eaa0e12f6cb552d8b78ceb50N.exe	90
PID 2904 wrote to memory of 4088	2904	43228758eaa0e12f6cb552d8b78ceb50N.exe	90
PID 2904 wrote to memory of 4088	2904	43228758eaa0e12f6cb552d8b78ceb50N.exe	90
PID 2904 wrote to memory of 4088	2904	43228758eaa0e12f6cb552d8b78ceb50N.exe	90
PID 2904 wrote to memory of 4088	2904	43228758eaa0e12f6cb552d8b78ceb50N.exe	90
PID 972 wrote to memory of 3584	972	RtDCpl64.exe	99
PID 972 wrote to memory of 3584	972	RtDCpl64.exe	99
PID 972 wrote to memory of 3584	972	RtDCpl64.exe	99
PID 972 wrote to memory of 4808	972	RtDCpl64.exe	100
PID 972 wrote to memory of 4808	972	RtDCpl64.exe	100
PID 972 wrote to memory of 4808	972	RtDCpl64.exe	100
PID 972 wrote to memory of 4808	972	RtDCpl64.exe	100
PID 972 wrote to memory of 4808	972	RtDCpl64.exe	100
PID 4808 wrote to memory of 4400	4808	RtDCpl64.exe	101
PID 4808 wrote to memory of 4400	4808	RtDCpl64.exe	101
PID 4808 wrote to memory of 4400	4808	RtDCpl64.exe	101
PID 972 wrote to memory of 3396	972	RtDCpl64.exe	103
PID 972 wrote to memory of 3396	972	RtDCpl64.exe	103
PID 972 wrote to memory of 3396	972	RtDCpl64.exe	103
PID 4808 wrote to memory of 4400	4808	RtDCpl64.exe	101
PID 4808 wrote to memory of 4400	4808	RtDCpl64.exe	101
PID 2488 wrote to memory of 4624	2488	RtDCpl64.exe	109
PID 2488 wrote to memory of 4624	2488	RtDCpl64.exe	109
PID 2488 wrote to memory of 4624	2488	RtDCpl64.exe	109
PID 2488 wrote to memory of 3360	2488	RtDCpl64.exe	110
PID 2488 wrote to memory of 3360	2488	RtDCpl64.exe	110
PID 2488 wrote to memory of 3360	2488	RtDCpl64.exe	110
PID 2488 wrote to memory of 3360	2488	RtDCpl64.exe	110
PID 2488 wrote to memory of 3360	2488	RtDCpl64.exe	110
PID 3360 wrote to memory of 3568	3360	RtDCpl64.exe	111
PID 3360 wrote to memory of 3568	3360	RtDCpl64.exe	111
PID 3360 wrote to memory of 3568	3360	RtDCpl64.exe	111
PID 2488 wrote to memory of 4300	2488	RtDCpl64.exe	113
PID 2488 wrote to memory of 4300	2488	RtDCpl64.exe	113
PID 2488 wrote to memory of 4300	2488	RtDCpl64.exe	113
PID 3360 wrote to memory of 3568	3360	RtDCpl64.exe	111
PID 3360 wrote to memory of 3568	3360	RtDCpl64.exe	111

C:\Users\Admin\AppData\Local\Temp\43228758eaa0e12f6cb552d8b78ceb50N.exe
"C:\Users\Admin\AppData\Local\Temp\43228758eaa0e12f6cb552d8b78ceb50N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2580
- 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:2528
- - 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:2932
- C:\Users\Admin\AppData\Local\Temp\43228758eaa0e12f6cb552d8b78ceb50N.exe
  "C:\Users\Admin\AppData\Local\Temp\43228758eaa0e12f6cb552d8b78ceb50N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2904
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4088
- 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:2496

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:972
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3584
- 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:4808
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4400
- 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:3396

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:2488
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4624
- 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:3360
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3568
- 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:4300

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
9ff2f54f5bcecff573b644e4ea23b4ad

SHA1
ea3974c8c34f5b8fae518f2642d5cf12bebeddc6

SHA256
053ca146a5bd8faf6fd7eab2d730616a172a3fb7646522ff49c98a77b13db1af

SHA512
dece7626fb728f1a009b80fd90b98206618f065a905e5a2093b93f2af7431886f9e8d1249a1d8c5c63315f7d0c597fa24015c30620f76e99bc7e4eeedd5cf351

Download Submit
memory/972-34-0x00000000006B0000-0x000000000081B000-memory.dmp

Filesize
1.4MB

Download
memory/972-53-0x00000000006B0000-0x000000000081B000-memory.dmp

Filesize
1.4MB

Download
memory/2488-80-0x00000000006B0000-0x000000000081B000-memory.dmp

Filesize
1.4MB

Download
memory/2488-69-0x00000000006B0000-0x000000000081B000-memory.dmp

Filesize
1.4MB

Download
memory/2528-13-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2580-22-0x0000000000F80000-0x0000000000F81000-memory.dmp

Filesize
4KB

Download
memory/2580-26-0x0000000000D70000-0x0000000000EDB000-memory.dmp

Filesize
1.4MB

Download
memory/2580-0-0x0000000000D70000-0x0000000000EDB000-memory.dmp

Filesize
1.4MB

Download
memory/2904-23-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2904-24-0x0000000000D70000-0x0000000000EDB000-memory.dmp

Filesize
1.4MB

Download
memory/2904-14-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2932-30-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2932-29-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3568-81-0x00000000009E0000-0x00000000009E1000-memory.dmp

Filesize
4KB

Download
memory/3584-59-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4088-27-0x0000000001970000-0x0000000001971000-memory.dmp

Filesize
4KB

Download
memory/4400-54-0x0000000000510000-0x0000000000511000-memory.dmp

Filesize
4KB

Download
memory/4808-52-0x00000000006B0000-0x000000000081B000-memory.dmp

Filesize
1.4MB

Download
memory/4808-51-0x0000000000490000-0x00000000004AD000-memory.dmp

Filesize
116KB

Download
memory/4808-43-0x0000000000490000-0x00000000004AD000-memory.dmp

Filesize
116KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads