netwire | b231b9ef4fef7d22ae876a21cc75133557d72c3fd2d7f2fa966ab6f380ae44cf

Analysis

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

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10-09-2024 13:37

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General

Target

c8ec5f5f211666fdce73765e7fdc8eb0N.exe
Size

1.3MB
MD5

c8ec5f5f211666fdce73765e7fdc8eb0
SHA1

d0f080c720ef1b90a9fcede0ce54a1920a90ea21
SHA256

b231b9ef4fef7d22ae876a21cc75133557d72c3fd2d7f2fa966ab6f380ae44cf
SHA512

d4b4771bff5aef0f0f683d3d7803b52ef0ddb43513ce49270576cf7a5fc50258620b15c60765f0c65b7c43e6e7aab440261dbbb51b721372f298c4e2d139dc33
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWY1:8u0c++OCvkGs9Fa+rd1f26RaY1

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/0x000800000002361f-4.dat	netwire
behavioral2/memory/2260-11-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2312-26-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023626-29.dat	netwire
behavioral2/memory/3780-51-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2312-60-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4820-77-0x0000000000400000-0x000000000042C000-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 2 IoCs

rat

resource	yara_rule
behavioral2/memory/3584-14-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/3584-22-0x0000000000400000-0x000000000041D000-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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	c8ec5f5f211666fdce73765e7fdc8eb0N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
2260	Blasthost.exe
2312	Host.exe
2316	RtDCpl64.exe
3780	Blasthost.exe
2208	RtDCpl64.exe
1136	RtDCpl64.exe
4820	Blasthost.exe
3152	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023626-29.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3780 set thread context of 3584	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	96
PID 2316 set thread context of 2208	2316	RtDCpl64.exe	114
PID 1136 set thread context of 3152	1136	RtDCpl64.exe	121

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	c8ec5f5f211666fdce73765e7fdc8eb0N.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	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	Blasthost.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	c8ec5f5f211666fdce73765e7fdc8eb0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.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
2040	schtasks.exe
2792	schtasks.exe
2208	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 3780 wrote to memory of 2260	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	93
PID 3780 wrote to memory of 2260	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	93
PID 3780 wrote to memory of 2260	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	93
PID 2260 wrote to memory of 2312	2260	Blasthost.exe	95
PID 2260 wrote to memory of 2312	2260	Blasthost.exe	95
PID 2260 wrote to memory of 2312	2260	Blasthost.exe	95
PID 3780 wrote to memory of 3584	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	96
PID 3780 wrote to memory of 3584	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	96
PID 3780 wrote to memory of 3584	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	96
PID 3780 wrote to memory of 3584	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	96
PID 3780 wrote to memory of 3584	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	96
PID 3584 wrote to memory of 4956	3584	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	97
PID 3584 wrote to memory of 4956	3584	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	97
PID 3584 wrote to memory of 4956	3584	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	97
PID 3780 wrote to memory of 2208	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	99
PID 3780 wrote to memory of 2208	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	99
PID 3780 wrote to memory of 2208	3780	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	99
PID 3584 wrote to memory of 4956	3584	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	97
PID 3584 wrote to memory of 4956	3584	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	97
PID 2316 wrote to memory of 3780	2316	RtDCpl64.exe	113
PID 2316 wrote to memory of 3780	2316	RtDCpl64.exe	113
PID 2316 wrote to memory of 3780	2316	RtDCpl64.exe	113
PID 2316 wrote to memory of 2208	2316	RtDCpl64.exe	114
PID 2316 wrote to memory of 2208	2316	RtDCpl64.exe	114
PID 2316 wrote to memory of 2208	2316	RtDCpl64.exe	114
PID 2316 wrote to memory of 2208	2316	RtDCpl64.exe	114
PID 2316 wrote to memory of 2208	2316	RtDCpl64.exe	114
PID 2316 wrote to memory of 2040	2316	RtDCpl64.exe	115
PID 2316 wrote to memory of 2040	2316	RtDCpl64.exe	115
PID 2316 wrote to memory of 2040	2316	RtDCpl64.exe	115
PID 2208 wrote to memory of 720	2208	RtDCpl64.exe	117
PID 2208 wrote to memory of 720	2208	RtDCpl64.exe	117
PID 2208 wrote to memory of 720	2208	RtDCpl64.exe	117
PID 2208 wrote to memory of 720	2208	RtDCpl64.exe	117
PID 2208 wrote to memory of 720	2208	RtDCpl64.exe	117
PID 1136 wrote to memory of 4820	1136	RtDCpl64.exe	120
PID 1136 wrote to memory of 4820	1136	RtDCpl64.exe	120
PID 1136 wrote to memory of 4820	1136	RtDCpl64.exe	120
PID 1136 wrote to memory of 3152	1136	RtDCpl64.exe	121
PID 1136 wrote to memory of 3152	1136	RtDCpl64.exe	121
PID 1136 wrote to memory of 3152	1136	RtDCpl64.exe	121
PID 1136 wrote to memory of 3152	1136	RtDCpl64.exe	121
PID 1136 wrote to memory of 3152	1136	RtDCpl64.exe	121
PID 1136 wrote to memory of 2792	1136	RtDCpl64.exe	122
PID 1136 wrote to memory of 2792	1136	RtDCpl64.exe	122
PID 1136 wrote to memory of 2792	1136	RtDCpl64.exe	122
PID 3152 wrote to memory of 1796	3152	RtDCpl64.exe	123
PID 3152 wrote to memory of 1796	3152	RtDCpl64.exe	123
PID 3152 wrote to memory of 1796	3152	RtDCpl64.exe	123
PID 3152 wrote to memory of 1796	3152	RtDCpl64.exe	123
PID 3152 wrote to memory of 1796	3152	RtDCpl64.exe	123

C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe
"C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3780
- 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:2260
- - 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:2312
- C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe
  "C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3584
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4956
- 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:2208

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4348,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=4412 /prefetch:8
1⤵
PID:1836

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:2316
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3780
- 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:2208
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:720
- 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:2040

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:1136
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4820
- 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:3152
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1796
- 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:2792

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
6df9c69e7b2dc585f5851f31a0258f87

SHA1
a62d4af3106af46a969d6eb84c47e50e56c219c3

SHA256
cec7db713d1779f8cc26d757c8f8727a2115c725538dc99304f91e2514e7296c

SHA512
e582c49304f2fde68fa09ec874bd864985b710cfa04a2b5ac332f4d960895381ce960d63cd18bdfced02f7fbb05aee2065db65eb91c6773f9d3e690110f416bf

Download Submit
memory/720-47-0x00000000008D0000-0x00000000008D1000-memory.dmp

Filesize
4KB

Download
memory/1796-73-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

Filesize
4KB

Download
memory/2260-11-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2312-60-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2312-26-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3584-14-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/3584-22-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/3780-51-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3780-13-0x0000000004480000-0x0000000004481000-memory.dmp

Filesize
4KB

Download
memory/4820-77-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4956-24-0x00000000005F0000-0x00000000005F1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads