netwire | b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07

Analysis

max time kernel
118s
max time network
122s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-12-2024 10:24

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General

Target

b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe
Size

1.4MB
MD5

6e4aad13bed84852c58cdf1ba6b8ac31
SHA1

bf4a1c43cfc6daea9bfa2ca5b841a86d0448e4a5
SHA256

b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07
SHA512

91437ca9fced8fb433564f8c33ab28da97862a419d46b9c6a52c26446d40a04068e3f27271de2f3cc5ffa5a9e4203bb2f278bf6ae7aeb692c65f9aa4cbbfd1c5
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/1280-0-0x00000000002A0000-0x000000000040B000-memory.dmp	netwire
behavioral2/files/0x0009000000023c9e-5.dat	netwire
behavioral2/memory/3936-13-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/1280-25-0x00000000002A0000-0x000000000040B000-memory.dmp	netwire
behavioral2/memory/3384-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023cab-29.dat	netwire
behavioral2/memory/1964-30-0x0000000000460000-0x00000000005CB000-memory.dmp	netwire
behavioral2/memory/1964-48-0x0000000000460000-0x00000000005CB000-memory.dmp	netwire
behavioral2/memory/4272-53-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3856-75-0x0000000000460000-0x00000000005CB000-memory.dmp	netwire
behavioral2/memory/3384-78-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3636-80-0x0000000000400000-0x000000000042C000-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
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/5044-15-0x0000000001480000-0x000000000149D000-memory.dmp	warzonerat
behavioral2/memory/5044-23-0x0000000001480000-0x000000000149D000-memory.dmp	warzonerat
behavioral2/memory/3836-39-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/3836-47-0x0000000000400000-0x000000000041D000-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	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.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
3936	Blasthost.exe
3384	Host.exe
1964	RtDCpl64.exe
4272	Blasthost.exe
3836	RtDCpl64.exe
3856	RtDCpl64.exe
3636	Blasthost.exe
4816	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/1280-0-0x00000000002A0000-0x000000000040B000-memory.dmp	autoit_exe
behavioral2/memory/1280-25-0x00000000002A0000-0x000000000040B000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000023cab-29.dat	autoit_exe
behavioral2/memory/1964-30-0x0000000000460000-0x00000000005CB000-memory.dmp	autoit_exe
behavioral2/memory/1964-48-0x0000000000460000-0x00000000005CB000-memory.dmp	autoit_exe
behavioral2/memory/3856-75-0x0000000000460000-0x00000000005CB000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1280 set thread context of 5044	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	84
PID 1964 set thread context of 3836	1964	RtDCpl64.exe	97
PID 3856 set thread context of 4816	3856	RtDCpl64.exe	108

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	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	RtDCpl64.exe
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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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
2296	schtasks.exe
2760	schtasks.exe
1492	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 1280 wrote to memory of 3936	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	81
PID 1280 wrote to memory of 3936	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	81
PID 1280 wrote to memory of 3936	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	81
PID 3936 wrote to memory of 3384	3936	Blasthost.exe	83
PID 3936 wrote to memory of 3384	3936	Blasthost.exe	83
PID 3936 wrote to memory of 3384	3936	Blasthost.exe	83
PID 1280 wrote to memory of 5044	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	84
PID 1280 wrote to memory of 5044	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	84
PID 1280 wrote to memory of 5044	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	84
PID 1280 wrote to memory of 5044	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	84
PID 1280 wrote to memory of 5044	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	84
PID 5044 wrote to memory of 836	5044	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	85
PID 5044 wrote to memory of 836	5044	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	85
PID 5044 wrote to memory of 836	5044	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	85
PID 1280 wrote to memory of 2760	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	87
PID 1280 wrote to memory of 2760	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	87
PID 1280 wrote to memory of 2760	1280	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	87
PID 5044 wrote to memory of 836	5044	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	85
PID 5044 wrote to memory of 836	5044	b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe	85
PID 1964 wrote to memory of 4272	1964	RtDCpl64.exe	96
PID 1964 wrote to memory of 4272	1964	RtDCpl64.exe	96
PID 1964 wrote to memory of 4272	1964	RtDCpl64.exe	96
PID 1964 wrote to memory of 3836	1964	RtDCpl64.exe	97
PID 1964 wrote to memory of 3836	1964	RtDCpl64.exe	97
PID 1964 wrote to memory of 3836	1964	RtDCpl64.exe	97
PID 1964 wrote to memory of 3836	1964	RtDCpl64.exe	97
PID 1964 wrote to memory of 3836	1964	RtDCpl64.exe	97
PID 3836 wrote to memory of 1840	3836	RtDCpl64.exe	98
PID 3836 wrote to memory of 1840	3836	RtDCpl64.exe	98
PID 3836 wrote to memory of 1840	3836	RtDCpl64.exe	98
PID 1964 wrote to memory of 1492	1964	RtDCpl64.exe	100
PID 1964 wrote to memory of 1492	1964	RtDCpl64.exe	100
PID 1964 wrote to memory of 1492	1964	RtDCpl64.exe	100
PID 3836 wrote to memory of 1840	3836	RtDCpl64.exe	98
PID 3836 wrote to memory of 1840	3836	RtDCpl64.exe	98
PID 3856 wrote to memory of 3636	3856	RtDCpl64.exe	107
PID 3856 wrote to memory of 3636	3856	RtDCpl64.exe	107
PID 3856 wrote to memory of 3636	3856	RtDCpl64.exe	107
PID 3856 wrote to memory of 4816	3856	RtDCpl64.exe	108
PID 3856 wrote to memory of 4816	3856	RtDCpl64.exe	108
PID 3856 wrote to memory of 4816	3856	RtDCpl64.exe	108
PID 3856 wrote to memory of 4816	3856	RtDCpl64.exe	108
PID 3856 wrote to memory of 4816	3856	RtDCpl64.exe	108
PID 3856 wrote to memory of 2296	3856	RtDCpl64.exe	109
PID 3856 wrote to memory of 2296	3856	RtDCpl64.exe	109
PID 3856 wrote to memory of 2296	3856	RtDCpl64.exe	109
PID 4816 wrote to memory of 4480	4816	RtDCpl64.exe	110
PID 4816 wrote to memory of 4480	4816	RtDCpl64.exe	110
PID 4816 wrote to memory of 4480	4816	RtDCpl64.exe	110
PID 4816 wrote to memory of 4480	4816	RtDCpl64.exe	110
PID 4816 wrote to memory of 4480	4816	RtDCpl64.exe	110

C:\Users\Admin\AppData\Local\Temp\b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe
"C:\Users\Admin\AppData\Local\Temp\b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1280
- 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:3936
- - 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:3384
- C:\Users\Admin\AppData\Local\Temp\b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe
  "C:\Users\Admin\AppData\Local\Temp\b77b79eae373d18ef0a1c9bb57c79da49bd3b3566b189efe9fbe71498c083e07.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5044
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:836
- 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:2760

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:1964
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4272
- 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:3836
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1840
- 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:1492

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:3856
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3636
- 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:4816
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4480
- 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:2296

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
a433c79f128ed24309006a0100031086

SHA1
eaece989dee220273c70be072faebfaf77bf7107

SHA256
79b81b02d24d0c498e3e95eaed4e900db2f607f40b075938b1ae3a80d593d0fe

SHA512
ddb9796a867144692dcd6b76da17530f93d877913502eda18ce7a50a97e2271d23dfc29bf139ab79632f018334707344e1126151c89ff8b121a18a35c4f84494

Download Submit
memory/836-26-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

Filesize
4KB

Download
memory/1280-0-0x00000000002A0000-0x000000000040B000-memory.dmp

Filesize
1.4MB

Download
memory/1280-14-0x0000000004AD0000-0x0000000004AD1000-memory.dmp

Filesize
4KB

Download
memory/1280-25-0x00000000002A0000-0x000000000040B000-memory.dmp

Filesize
1.4MB

Download
memory/1840-49-0x0000000000FD0000-0x0000000000FD1000-memory.dmp

Filesize
4KB

Download
memory/1964-48-0x0000000000460000-0x00000000005CB000-memory.dmp

Filesize
1.4MB

Download
memory/1964-30-0x0000000000460000-0x00000000005CB000-memory.dmp

Filesize
1.4MB

Download
memory/3384-78-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3384-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3636-80-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3836-47-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/3836-39-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/3856-75-0x0000000000460000-0x00000000005CB000-memory.dmp

Filesize
1.4MB

Download
memory/3936-13-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4272-53-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4480-76-0x0000000000C10000-0x0000000000C11000-memory.dmp

Filesize
4KB

Download
memory/5044-23-0x0000000001480000-0x000000000149D000-memory.dmp

Filesize
116KB

Download
memory/5044-15-0x0000000001480000-0x000000000149D000-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