netwire | f291625e88495cd7da966f1c724c30b6bab3788c42760d6de3d7fd55274a3b0d

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
05-09-2024 02:34

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General

Target

malwareoftheday.exe
Size

1.4MB
MD5

3f7bf1d6adeacbd4f68e7b20bd343fc5
SHA1

c92c186be867e3b2ab61319460fd3bc92b817567
SHA256

f291625e88495cd7da966f1c724c30b6bab3788c42760d6de3d7fd55274a3b0d
SHA512

b9c30b533a5db9758501d41b28ca75f3055e79527d262cd0a8cb74d8e8bbfd9100fd64b48a7f2367e06ce1c278474d1135af4a776beae70fbdda25273612133b
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYq:Fo0c++OCokGs9Fa+rd1f26RNYq

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/4660-0-0x0000000000220000-0x000000000038B000-memory.dmp	netwire
behavioral2/files/0x000900000002344b-5.dat	netwire
behavioral2/memory/64-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4660-25-0x0000000000220000-0x000000000038B000-memory.dmp	netwire
behavioral2/memory/2848-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023453-33.dat	netwire
behavioral2/memory/2748-35-0x0000000000D00000-0x0000000000E6B000-memory.dmp	netwire
behavioral2/memory/4020-51-0x0000000000D00000-0x0000000000E6B000-memory.dmp	netwire
behavioral2/memory/2748-53-0x0000000000D00000-0x0000000000E6B000-memory.dmp	netwire
behavioral2/memory/2092-58-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2568-79-0x0000000000D00000-0x0000000000E6B000-memory.dmp	netwire
behavioral2/memory/3764-84-0x0000000000400000-0x000000000042C000-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/1852-16-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/1852-23-0x0000000000400000-0x000000000041D000-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-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation	malwareoftheday.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
64	Blasthost.exe
2848	Host.exe
2748	RtDCpl64.exe
2092	Blasthost.exe
4020	RtDCpl64.exe
2568	RtDCpl64.exe
3764	Blasthost.exe
4956	RtDCpl64.exe

AutoIT Executable 7 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4660-0-0x0000000000220000-0x000000000038B000-memory.dmp	autoit_exe
behavioral2/memory/4660-25-0x0000000000220000-0x000000000038B000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000023453-33.dat	autoit_exe
behavioral2/memory/2748-35-0x0000000000D00000-0x0000000000E6B000-memory.dmp	autoit_exe
behavioral2/memory/4020-51-0x0000000000D00000-0x0000000000E6B000-memory.dmp	autoit_exe
behavioral2/memory/2748-53-0x0000000000D00000-0x0000000000E6B000-memory.dmp	autoit_exe
behavioral2/memory/2568-79-0x0000000000D00000-0x0000000000E6B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4660 set thread context of 1852	4660	malwareoftheday.exe	89
PID 2748 set thread context of 4020	2748	RtDCpl64.exe	105
PID 2568 set thread context of 4956	2568	RtDCpl64.exe	112

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	Host.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	malwareoftheday.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	malwareoftheday.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	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
4948	schtasks.exe
452	schtasks.exe
2940	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 64	4660	malwareoftheday.exe	86
PID 4660 wrote to memory of 64	4660	malwareoftheday.exe	86
PID 4660 wrote to memory of 64	4660	malwareoftheday.exe	86
PID 64 wrote to memory of 2848	64	Blasthost.exe	88
PID 64 wrote to memory of 2848	64	Blasthost.exe	88
PID 64 wrote to memory of 2848	64	Blasthost.exe	88
PID 4660 wrote to memory of 1852	4660	malwareoftheday.exe	89
PID 4660 wrote to memory of 1852	4660	malwareoftheday.exe	89
PID 4660 wrote to memory of 1852	4660	malwareoftheday.exe	89
PID 4660 wrote to memory of 1852	4660	malwareoftheday.exe	89
PID 4660 wrote to memory of 1852	4660	malwareoftheday.exe	89
PID 1852 wrote to memory of 2332	1852	malwareoftheday.exe	90
PID 1852 wrote to memory of 2332	1852	malwareoftheday.exe	90
PID 1852 wrote to memory of 2332	1852	malwareoftheday.exe	90
PID 4660 wrote to memory of 4948	4660	malwareoftheday.exe	92
PID 4660 wrote to memory of 4948	4660	malwareoftheday.exe	92
PID 4660 wrote to memory of 4948	4660	malwareoftheday.exe	92
PID 1852 wrote to memory of 2332	1852	malwareoftheday.exe	90
PID 1852 wrote to memory of 2332	1852	malwareoftheday.exe	90
PID 2748 wrote to memory of 2092	2748	RtDCpl64.exe	104
PID 2748 wrote to memory of 2092	2748	RtDCpl64.exe	104
PID 2748 wrote to memory of 2092	2748	RtDCpl64.exe	104
PID 2748 wrote to memory of 4020	2748	RtDCpl64.exe	105
PID 2748 wrote to memory of 4020	2748	RtDCpl64.exe	105
PID 2748 wrote to memory of 4020	2748	RtDCpl64.exe	105
PID 2748 wrote to memory of 4020	2748	RtDCpl64.exe	105
PID 2748 wrote to memory of 4020	2748	RtDCpl64.exe	105
PID 4020 wrote to memory of 4516	4020	RtDCpl64.exe	106
PID 4020 wrote to memory of 4516	4020	RtDCpl64.exe	106
PID 4020 wrote to memory of 4516	4020	RtDCpl64.exe	106
PID 2748 wrote to memory of 452	2748	RtDCpl64.exe	108
PID 2748 wrote to memory of 452	2748	RtDCpl64.exe	108
PID 2748 wrote to memory of 452	2748	RtDCpl64.exe	108
PID 4020 wrote to memory of 4516	4020	RtDCpl64.exe	106
PID 4020 wrote to memory of 4516	4020	RtDCpl64.exe	106
PID 2568 wrote to memory of 3764	2568	RtDCpl64.exe	111
PID 2568 wrote to memory of 3764	2568	RtDCpl64.exe	111
PID 2568 wrote to memory of 3764	2568	RtDCpl64.exe	111
PID 2568 wrote to memory of 4956	2568	RtDCpl64.exe	112
PID 2568 wrote to memory of 4956	2568	RtDCpl64.exe	112
PID 2568 wrote to memory of 4956	2568	RtDCpl64.exe	112
PID 2568 wrote to memory of 4956	2568	RtDCpl64.exe	112
PID 2568 wrote to memory of 4956	2568	RtDCpl64.exe	112
PID 4956 wrote to memory of 5092	4956	RtDCpl64.exe	113
PID 4956 wrote to memory of 5092	4956	RtDCpl64.exe	113
PID 4956 wrote to memory of 5092	4956	RtDCpl64.exe	113
PID 2568 wrote to memory of 2940	2568	RtDCpl64.exe	114
PID 2568 wrote to memory of 2940	2568	RtDCpl64.exe	114
PID 2568 wrote to memory of 2940	2568	RtDCpl64.exe	114
PID 4956 wrote to memory of 5092	4956	RtDCpl64.exe	113
PID 4956 wrote to memory of 5092	4956	RtDCpl64.exe	113

C:\Users\Admin\AppData\Local\Temp\malwareoftheday.exe
"C:\Users\Admin\AppData\Local\Temp\malwareoftheday.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4660
- 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:64
- - 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:2848
- C:\Users\Admin\AppData\Local\Temp\malwareoftheday.exe
  "C:\Users\Admin\AppData\Local\Temp\malwareoftheday.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1852
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2332
- 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:4948

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:2748
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2092
- 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:4020
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4516
- 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:452

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:2568
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3764
- 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:4956
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5092
- 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:2940

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
28b966345e83b16da90c6db7a36c928d

SHA1
967d50c5a170392ecb09965fafabc12a59bd095e

SHA256
0d327b0139573ea679762e95acf9b860c50b599eb5e641409ced7f6fb3425397

SHA512
67194d33f79da84da136099c49f60bb00975af3a59c82374b9acdcfd0c066092f8d01450ca9dca625b270790b840e09d0df6103918f667950c02d6d2b2bf65be

Download Submit
memory/64-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1852-16-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1852-23-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2092-58-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2332-26-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2568-79-0x0000000000D00000-0x0000000000E6B000-memory.dmp

Filesize
1.4MB

Download
memory/2748-53-0x0000000000D00000-0x0000000000E6B000-memory.dmp

Filesize
1.4MB

Download
memory/2748-35-0x0000000000D00000-0x0000000000E6B000-memory.dmp

Filesize
1.4MB

Download
memory/2848-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3764-84-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4020-51-0x0000000000D00000-0x0000000000E6B000-memory.dmp

Filesize
1.4MB

Download
memory/4516-54-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/4660-0-0x0000000000220000-0x000000000038B000-memory.dmp

Filesize
1.4MB

Download
memory/4660-25-0x0000000000220000-0x000000000038B000-memory.dmp

Filesize
1.4MB

Download
memory/4660-14-0x0000000001700000-0x0000000001701000-memory.dmp

Filesize
4KB

Download
memory/5092-81-0x0000000001140000-0x0000000001141000-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