netwire | 91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e

Analysis

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

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27-12-2024 00:33

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General

Target

91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe
Size

1.4MB
MD5

29daf8b3cdc45ad45b4dac481c275fe7
SHA1

a0fa483fefb15111262b2ea54b55224d78e48071
SHA256

91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e
SHA512

0f77ac2876e478010b4b70e1c865716a5ffd74f3127d345cf0674469c9065d5d4d2191eaf1405d51ea269eba7abda9b6c72cb539f1ad5a62e335e5997e0695e7
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYL:Fo0c++OCokGs9Fa+rd1f26RNYL

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/4800-0-0x00000000004F0000-0x000000000065B000-memory.dmp	netwire
behavioral2/files/0x0008000000023c90-5.dat	netwire
behavioral2/memory/4100-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4800-25-0x00000000004F0000-0x000000000065B000-memory.dmp	netwire
behavioral2/memory/1032-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/1032-29-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023c9a-31.dat	netwire
behavioral2/memory/3452-32-0x00000000003B0000-0x000000000051B000-memory.dmp	netwire
behavioral2/memory/3452-50-0x00000000003B0000-0x000000000051B000-memory.dmp	netwire
behavioral2/memory/4912-55-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4756-77-0x00000000003B0000-0x000000000051B000-memory.dmp	netwire
behavioral2/memory/3992-82-0x0000000000400000-0x000000000042C000-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
Netwire family
netwire
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat
Warzonerat family
warzonerat

Warzone RAT payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/1908-15-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/1908-23-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/4840-41-0x00000000005E0000-0x00000000005FD000-memory.dmp	warzonerat
behavioral2/memory/4840-49-0x00000000005E0000-0x00000000005FD000-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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
4100	Blasthost.exe
1032	Host.exe
3452	RtDCpl64.exe
4912	Blasthost.exe
4840	RtDCpl64.exe
4756	RtDCpl64.exe
3992	Blasthost.exe
404	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4800-0-0x00000000004F0000-0x000000000065B000-memory.dmp	autoit_exe
behavioral2/memory/4800-25-0x00000000004F0000-0x000000000065B000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000023c9a-31.dat	autoit_exe
behavioral2/memory/3452-32-0x00000000003B0000-0x000000000051B000-memory.dmp	autoit_exe
behavioral2/memory/3452-50-0x00000000003B0000-0x000000000051B000-memory.dmp	autoit_exe
behavioral2/memory/4756-77-0x00000000003B0000-0x000000000051B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4800 set thread context of 1908	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	86
PID 3452 set thread context of 4840	3452	RtDCpl64.exe	109
PID 4756 set thread context of 404	4756	RtDCpl64.exe	118

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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe
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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.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	Blasthost.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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.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
1676	schtasks.exe
3012	schtasks.exe
3428	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4800 wrote to memory of 4100	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	83
PID 4800 wrote to memory of 4100	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	83
PID 4800 wrote to memory of 4100	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	83
PID 4100 wrote to memory of 1032	4100	Blasthost.exe	85
PID 4100 wrote to memory of 1032	4100	Blasthost.exe	85
PID 4100 wrote to memory of 1032	4100	Blasthost.exe	85
PID 4800 wrote to memory of 1908	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	86
PID 4800 wrote to memory of 1908	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	86
PID 4800 wrote to memory of 1908	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	86
PID 4800 wrote to memory of 1908	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	86
PID 4800 wrote to memory of 1908	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	86
PID 1908 wrote to memory of 668	1908	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	87
PID 1908 wrote to memory of 668	1908	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	87
PID 1908 wrote to memory of 668	1908	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	87
PID 4800 wrote to memory of 1676	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	89
PID 4800 wrote to memory of 1676	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	89
PID 4800 wrote to memory of 1676	4800	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	89
PID 1908 wrote to memory of 668	1908	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	87
PID 1908 wrote to memory of 668	1908	91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe	87
PID 3452 wrote to memory of 4912	3452	RtDCpl64.exe	108
PID 3452 wrote to memory of 4912	3452	RtDCpl64.exe	108
PID 3452 wrote to memory of 4912	3452	RtDCpl64.exe	108
PID 3452 wrote to memory of 4840	3452	RtDCpl64.exe	109
PID 3452 wrote to memory of 4840	3452	RtDCpl64.exe	109
PID 3452 wrote to memory of 4840	3452	RtDCpl64.exe	109
PID 3452 wrote to memory of 4840	3452	RtDCpl64.exe	109
PID 3452 wrote to memory of 4840	3452	RtDCpl64.exe	109
PID 4840 wrote to memory of 316	4840	RtDCpl64.exe	110
PID 4840 wrote to memory of 316	4840	RtDCpl64.exe	110
PID 4840 wrote to memory of 316	4840	RtDCpl64.exe	110
PID 3452 wrote to memory of 3012	3452	RtDCpl64.exe	112
PID 3452 wrote to memory of 3012	3452	RtDCpl64.exe	112
PID 3452 wrote to memory of 3012	3452	RtDCpl64.exe	112
PID 4840 wrote to memory of 316	4840	RtDCpl64.exe	110
PID 4840 wrote to memory of 316	4840	RtDCpl64.exe	110
PID 4756 wrote to memory of 3992	4756	RtDCpl64.exe	117
PID 4756 wrote to memory of 3992	4756	RtDCpl64.exe	117
PID 4756 wrote to memory of 3992	4756	RtDCpl64.exe	117
PID 4756 wrote to memory of 404	4756	RtDCpl64.exe	118
PID 4756 wrote to memory of 404	4756	RtDCpl64.exe	118
PID 4756 wrote to memory of 404	4756	RtDCpl64.exe	118
PID 4756 wrote to memory of 404	4756	RtDCpl64.exe	118
PID 4756 wrote to memory of 404	4756	RtDCpl64.exe	118
PID 404 wrote to memory of 1972	404	RtDCpl64.exe	119
PID 404 wrote to memory of 1972	404	RtDCpl64.exe	119
PID 404 wrote to memory of 1972	404	RtDCpl64.exe	119
PID 4756 wrote to memory of 3428	4756	RtDCpl64.exe	121
PID 4756 wrote to memory of 3428	4756	RtDCpl64.exe	121
PID 4756 wrote to memory of 3428	4756	RtDCpl64.exe	121
PID 404 wrote to memory of 1972	404	RtDCpl64.exe	119
PID 404 wrote to memory of 1972	404	RtDCpl64.exe	119

C:\Users\Admin\AppData\Local\Temp\91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe
"C:\Users\Admin\AppData\Local\Temp\91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4800
- 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:4100
- - 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:1032
- C:\Users\Admin\AppData\Local\Temp\91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe
  "C:\Users\Admin\AppData\Local\Temp\91120e4dcb37baec8f6e38c35127a9e0d4d1d4a1c014f85dc96678a94dc86f8e.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1908
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:668
- 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:1676

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:3452
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4912
- 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:4840
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:316
- 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:3012

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:4756
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3992
- 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:404
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1972
- 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:3428

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
a9bf8f4a0318c10e12c8fc54a4806fd4

SHA1
b7641e7a7d9a143586c469db80fd3a9c431beed2

SHA256
c8f92642de6d6f0f641f6c2499757b1173e086a5d90f0f4d23309b39a73f35cc

SHA512
8fcc19979979dff235c209ccd056c1044113a88b6546275464df09b6fb1ed941896aa8862ed33533ca704660aa4b70819d77fa0e8442a5eeb5d0ac8e5c6df5f8

Download Submit
memory/316-51-0x0000000001AA0000-0x0000000001AA1000-memory.dmp

Filesize
4KB

Download
memory/668-26-0x00000000009A0000-0x00000000009A1000-memory.dmp

Filesize
4KB

Download
memory/1032-29-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1032-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1908-15-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1908-23-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1972-78-0x00000000013F0000-0x00000000013F1000-memory.dmp

Filesize
4KB

Download
memory/3452-32-0x00000000003B0000-0x000000000051B000-memory.dmp

Filesize
1.4MB

Download
memory/3452-50-0x00000000003B0000-0x000000000051B000-memory.dmp

Filesize
1.4MB

Download
memory/3992-82-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4100-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4756-77-0x00000000003B0000-0x000000000051B000-memory.dmp

Filesize
1.4MB

Download
memory/4800-14-0x0000000004430000-0x0000000004431000-memory.dmp

Filesize
4KB

Download
memory/4800-0-0x00000000004F0000-0x000000000065B000-memory.dmp

Filesize
1.4MB

Download
memory/4800-25-0x00000000004F0000-0x000000000065B000-memory.dmp

Filesize
1.4MB

Download
memory/4840-41-0x00000000005E0000-0x00000000005FD000-memory.dmp

Filesize
116KB

Download
memory/4840-49-0x00000000005E0000-0x00000000005FD000-memory.dmp

Filesize
116KB

Download
memory/4912-55-0x0000000000400000-0x000000000042C000-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