netwire | 7882f90fc6ab2d913818c8c963e1ae2f3a05e7c4e16659bd2d39ed4806ba6a26

Analysis

max time kernel
118s
max time network
120s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26/08/2024, 00:09

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General

Target

8cd3c13df12930594aea4fafa3bac6b0N.exe
Size

1.3MB
MD5

8cd3c13df12930594aea4fafa3bac6b0
SHA1

31fdd1d68f3dc8f8770723d500aa986fb499d95e
SHA256

7882f90fc6ab2d913818c8c963e1ae2f3a05e7c4e16659bd2d39ed4806ba6a26
SHA512

061c87be04b5266059a0bd798f7f3dc9a43ca2051d6386a1aedf44415edf2b05942e6e30d34bcc17cd057aa3108ca71f5e843acfb1ef7a160288a0133686912b
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYE:8u0c++OCvkGs9Fa+rd1f26RaYE

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 9 IoCs

rat

resource	yara_rule
behavioral2/files/0x000a0000000234c7-4.dat	netwire
behavioral2/memory/2812-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4932-26-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4932-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x00070000000234d1-29.dat	netwire
behavioral2/memory/2320-51-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2924-77-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2320-79-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2924-80-0x0000000000400000-0x000000000042C000-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
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/4540-14-0x0000000000100000-0x000000000011D000-memory.dmp	warzonerat
behavioral2/memory/4540-22-0x0000000000100000-0x000000000011D000-memory.dmp	warzonerat
behavioral2/memory/2004-38-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2004-46-0x0000000000400000-0x000000000041D000-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-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	8cd3c13df12930594aea4fafa3bac6b0N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
2812	Blasthost.exe
4932	Host.exe
2036	RtDCpl64.exe
2320	Blasthost.exe
2004	RtDCpl64.exe
812	RtDCpl64.exe
2924	Blasthost.exe
4264	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x00070000000234d1-29.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4836 set thread context of 4540	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	92
PID 2036 set thread context of 2004	2036	RtDCpl64.exe	108
PID 812 set thread context of 4264	812	RtDCpl64.exe	116

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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8cd3c13df12930594aea4fafa3bac6b0N.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	schtasks.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	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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8cd3c13df12930594aea4fafa3bac6b0N.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
384	schtasks.exe
1356	schtasks.exe
1956	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4836 wrote to memory of 2812	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	89
PID 4836 wrote to memory of 2812	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	89
PID 4836 wrote to memory of 2812	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	89
PID 2812 wrote to memory of 4932	2812	Blasthost.exe	91
PID 2812 wrote to memory of 4932	2812	Blasthost.exe	91
PID 2812 wrote to memory of 4932	2812	Blasthost.exe	91
PID 4836 wrote to memory of 4540	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	92
PID 4836 wrote to memory of 4540	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	92
PID 4836 wrote to memory of 4540	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	92
PID 4836 wrote to memory of 4540	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	92
PID 4836 wrote to memory of 4540	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	92
PID 4540 wrote to memory of 896	4540	8cd3c13df12930594aea4fafa3bac6b0N.exe	93
PID 4540 wrote to memory of 896	4540	8cd3c13df12930594aea4fafa3bac6b0N.exe	93
PID 4540 wrote to memory of 896	4540	8cd3c13df12930594aea4fafa3bac6b0N.exe	93
PID 4836 wrote to memory of 384	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	95
PID 4836 wrote to memory of 384	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	95
PID 4836 wrote to memory of 384	4836	8cd3c13df12930594aea4fafa3bac6b0N.exe	95
PID 4540 wrote to memory of 896	4540	8cd3c13df12930594aea4fafa3bac6b0N.exe	93
PID 4540 wrote to memory of 896	4540	8cd3c13df12930594aea4fafa3bac6b0N.exe	93
PID 2036 wrote to memory of 2320	2036	RtDCpl64.exe	107
PID 2036 wrote to memory of 2320	2036	RtDCpl64.exe	107
PID 2036 wrote to memory of 2320	2036	RtDCpl64.exe	107
PID 2036 wrote to memory of 2004	2036	RtDCpl64.exe	108
PID 2036 wrote to memory of 2004	2036	RtDCpl64.exe	108
PID 2036 wrote to memory of 2004	2036	RtDCpl64.exe	108
PID 2036 wrote to memory of 2004	2036	RtDCpl64.exe	108
PID 2036 wrote to memory of 2004	2036	RtDCpl64.exe	108
PID 2004 wrote to memory of 744	2004	RtDCpl64.exe	109
PID 2004 wrote to memory of 744	2004	RtDCpl64.exe	109
PID 2004 wrote to memory of 744	2004	RtDCpl64.exe	109
PID 2036 wrote to memory of 1356	2036	RtDCpl64.exe	111
PID 2036 wrote to memory of 1356	2036	RtDCpl64.exe	111
PID 2036 wrote to memory of 1356	2036	RtDCpl64.exe	111
PID 2004 wrote to memory of 744	2004	RtDCpl64.exe	109
PID 2004 wrote to memory of 744	2004	RtDCpl64.exe	109
PID 812 wrote to memory of 2924	812	RtDCpl64.exe	115
PID 812 wrote to memory of 2924	812	RtDCpl64.exe	115
PID 812 wrote to memory of 2924	812	RtDCpl64.exe	115
PID 812 wrote to memory of 4264	812	RtDCpl64.exe	116
PID 812 wrote to memory of 4264	812	RtDCpl64.exe	116
PID 812 wrote to memory of 4264	812	RtDCpl64.exe	116
PID 812 wrote to memory of 4264	812	RtDCpl64.exe	116
PID 812 wrote to memory of 4264	812	RtDCpl64.exe	116
PID 4264 wrote to memory of 1392	4264	RtDCpl64.exe	117
PID 4264 wrote to memory of 1392	4264	RtDCpl64.exe	117
PID 4264 wrote to memory of 1392	4264	RtDCpl64.exe	117
PID 812 wrote to memory of 1956	812	RtDCpl64.exe	119
PID 812 wrote to memory of 1956	812	RtDCpl64.exe	119
PID 812 wrote to memory of 1956	812	RtDCpl64.exe	119
PID 4264 wrote to memory of 1392	4264	RtDCpl64.exe	117
PID 4264 wrote to memory of 1392	4264	RtDCpl64.exe	117

C:\Users\Admin\AppData\Local\Temp\8cd3c13df12930594aea4fafa3bac6b0N.exe
"C:\Users\Admin\AppData\Local\Temp\8cd3c13df12930594aea4fafa3bac6b0N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4836
- 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:2812
- - 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:4932
- C:\Users\Admin\AppData\Local\Temp\8cd3c13df12930594aea4fafa3bac6b0N.exe
  "C:\Users\Admin\AppData\Local\Temp\8cd3c13df12930594aea4fafa3bac6b0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4540
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:896
- 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:384

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:2036
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2320
- 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:2004
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:744
- 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:1356

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:812
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2924
- 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:4264
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1392
- 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:1956

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
12f3e31b61d1712a7fce975dc1139a5b

SHA1
b4e4189a4983532e024de22e386936ec943e8888

SHA256
536e96e53fbad65e34e4aad0700ee599d9b9c8d089786beeb4fc7817f41fb36a

SHA512
efb78fb07f684dd15325caaac35bf621a32038006f4d0bc1acc331a9850c5320f540f8829f67ad4f619936c609deed900648879148f411b1db4cea8085add182

Download Submit
memory/744-47-0x0000000000C00000-0x0000000000C01000-memory.dmp

Filesize
4KB

Download
memory/896-24-0x0000000000D80000-0x0000000000D81000-memory.dmp

Filesize
4KB

Download
memory/1392-73-0x0000000001120000-0x0000000001121000-memory.dmp

Filesize
4KB

Download
memory/2004-46-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2004-38-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2320-51-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2320-79-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2812-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2924-77-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2924-80-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4540-22-0x0000000000100000-0x000000000011D000-memory.dmp

Filesize
116KB

Download
memory/4540-14-0x0000000000100000-0x000000000011D000-memory.dmp

Filesize
116KB

Download
memory/4836-13-0x0000000004250000-0x0000000004251000-memory.dmp

Filesize
4KB

Download
memory/4932-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4932-26-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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