netwire | fbbf2a4c858b70cd82c6759844b3c9b79064c09b1765645835beef672516d0a0

Analysis

max time kernel
120s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13-08-2024 00:47

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General

Target

b8a484fa54607c437aeb42a4d3ce2dd0N.exe
Size

1.4MB
MD5

b8a484fa54607c437aeb42a4d3ce2dd0
SHA1

57784e4be28203a1d248e5e75115841494f527de
SHA256

fbbf2a4c858b70cd82c6759844b3c9b79064c09b1765645835beef672516d0a0
SHA512

c88e1bbe18fb46901a5551d0808a87f466d12ac0cedae1b2badee54a4cd6515338b80cb9348a5d3cd4539a7d63957b2810cc9109bc9aa7bb8981c62a82269d11
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYj:Fo0c++OCokGs9Fa+rd1f26RNYj

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 14 IoCs

rat

resource	yara_rule
behavioral2/memory/4768-0-0x0000000000EA0000-0x000000000100B000-memory.dmp	netwire
behavioral2/files/0x000800000002342a-5.dat	netwire
behavioral2/memory/4956-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2088-24-0x0000000000EA0000-0x000000000100B000-memory.dmp	netwire
behavioral2/memory/4768-26-0x0000000000EA0000-0x000000000100B000-memory.dmp	netwire
behavioral2/memory/3668-29-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3668-32-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023432-34.dat	netwire
behavioral2/memory/4460-35-0x00000000003A0000-0x000000000050B000-memory.dmp	netwire
behavioral2/memory/3088-52-0x00000000003A0000-0x000000000050B000-memory.dmp	netwire
behavioral2/memory/4460-54-0x00000000003A0000-0x000000000050B000-memory.dmp	netwire
behavioral2/memory/3400-59-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2396-70-0x00000000003A0000-0x000000000050B000-memory.dmp	netwire
behavioral2/memory/2396-82-0x00000000003A0000-0x000000000050B000-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 6 IoCs

rat

resource	yara_rule
behavioral2/memory/2088-14-0x0000000000320000-0x000000000033D000-memory.dmp	warzonerat
behavioral2/memory/2088-23-0x0000000000320000-0x000000000033D000-memory.dmp	warzonerat
behavioral2/memory/3088-44-0x0000000000CE0000-0x0000000000CFD000-memory.dmp	warzonerat
behavioral2/memory/3088-53-0x0000000000CE0000-0x0000000000CFD000-memory.dmp	warzonerat
behavioral2/memory/4552-72-0x0000000000B50000-0x0000000000B6D000-memory.dmp	warzonerat
behavioral2/memory/4552-80-0x0000000000B50000-0x0000000000B6D000-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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	b8a484fa54607c437aeb42a4d3ce2dd0N.exe

Executes dropped EXE 8 IoCs

pid	Process
4956	Blasthost.exe
3668	Host.exe
4460	RtDCpl64.exe
3400	Blasthost.exe
3088	RtDCpl64.exe
2396	RtDCpl64.exe
4576	Blasthost.exe
4552	RtDCpl64.exe

AutoIT Executable 9 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4768-0-0x0000000000EA0000-0x000000000100B000-memory.dmp	autoit_exe
behavioral2/memory/2088-24-0x0000000000EA0000-0x000000000100B000-memory.dmp	autoit_exe
behavioral2/memory/4768-26-0x0000000000EA0000-0x000000000100B000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000023432-34.dat	autoit_exe
behavioral2/memory/4460-35-0x00000000003A0000-0x000000000050B000-memory.dmp	autoit_exe
behavioral2/memory/3088-52-0x00000000003A0000-0x000000000050B000-memory.dmp	autoit_exe
behavioral2/memory/4460-54-0x00000000003A0000-0x000000000050B000-memory.dmp	autoit_exe
behavioral2/memory/2396-70-0x00000000003A0000-0x000000000050B000-memory.dmp	autoit_exe
behavioral2/memory/2396-82-0x00000000003A0000-0x000000000050B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4768 set thread context of 2088	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	92
PID 4460 set thread context of 3088	4460	RtDCpl64.exe	111
PID 2396 set thread context of 4552	2396	RtDCpl64.exe	128

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	schtasks.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	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b8a484fa54607c437aeb42a4d3ce2dd0N.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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b8a484fa54607c437aeb42a4d3ce2dd0N.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
3024	schtasks.exe
4572	schtasks.exe
2828	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4768 wrote to memory of 4956	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	88
PID 4768 wrote to memory of 4956	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	88
PID 4768 wrote to memory of 4956	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	88
PID 4956 wrote to memory of 3668	4956	Blasthost.exe	91
PID 4956 wrote to memory of 3668	4956	Blasthost.exe	91
PID 4956 wrote to memory of 3668	4956	Blasthost.exe	91
PID 4768 wrote to memory of 2088	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	92
PID 4768 wrote to memory of 2088	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	92
PID 4768 wrote to memory of 2088	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	92
PID 4768 wrote to memory of 2088	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	92
PID 4768 wrote to memory of 2088	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	92
PID 2088 wrote to memory of 3488	2088	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	93
PID 2088 wrote to memory of 3488	2088	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	93
PID 2088 wrote to memory of 3488	2088	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	93
PID 4768 wrote to memory of 3024	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	94
PID 4768 wrote to memory of 3024	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	94
PID 4768 wrote to memory of 3024	4768	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	94
PID 2088 wrote to memory of 3488	2088	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	93
PID 2088 wrote to memory of 3488	2088	b8a484fa54607c437aeb42a4d3ce2dd0N.exe	93
PID 4460 wrote to memory of 3400	4460	RtDCpl64.exe	110
PID 4460 wrote to memory of 3400	4460	RtDCpl64.exe	110
PID 4460 wrote to memory of 3400	4460	RtDCpl64.exe	110
PID 4460 wrote to memory of 3088	4460	RtDCpl64.exe	111
PID 4460 wrote to memory of 3088	4460	RtDCpl64.exe	111
PID 4460 wrote to memory of 3088	4460	RtDCpl64.exe	111
PID 4460 wrote to memory of 3088	4460	RtDCpl64.exe	111
PID 4460 wrote to memory of 3088	4460	RtDCpl64.exe	111
PID 3088 wrote to memory of 2952	3088	RtDCpl64.exe	112
PID 3088 wrote to memory of 2952	3088	RtDCpl64.exe	112
PID 3088 wrote to memory of 2952	3088	RtDCpl64.exe	112
PID 4460 wrote to memory of 4572	4460	RtDCpl64.exe	113
PID 4460 wrote to memory of 4572	4460	RtDCpl64.exe	113
PID 4460 wrote to memory of 4572	4460	RtDCpl64.exe	113
PID 3088 wrote to memory of 2952	3088	RtDCpl64.exe	112
PID 3088 wrote to memory of 2952	3088	RtDCpl64.exe	112
PID 2396 wrote to memory of 4576	2396	RtDCpl64.exe	127
PID 2396 wrote to memory of 4576	2396	RtDCpl64.exe	127
PID 2396 wrote to memory of 4576	2396	RtDCpl64.exe	127
PID 2396 wrote to memory of 4552	2396	RtDCpl64.exe	128
PID 2396 wrote to memory of 4552	2396	RtDCpl64.exe	128
PID 2396 wrote to memory of 4552	2396	RtDCpl64.exe	128
PID 2396 wrote to memory of 4552	2396	RtDCpl64.exe	128
PID 2396 wrote to memory of 4552	2396	RtDCpl64.exe	128
PID 4552 wrote to memory of 632	4552	RtDCpl64.exe	129
PID 4552 wrote to memory of 632	4552	RtDCpl64.exe	129
PID 4552 wrote to memory of 632	4552	RtDCpl64.exe	129
PID 2396 wrote to memory of 2828	2396	RtDCpl64.exe	131
PID 2396 wrote to memory of 2828	2396	RtDCpl64.exe	131
PID 2396 wrote to memory of 2828	2396	RtDCpl64.exe	131
PID 4552 wrote to memory of 632	4552	RtDCpl64.exe	129
PID 4552 wrote to memory of 632	4552	RtDCpl64.exe	129

C:\Users\Admin\AppData\Local\Temp\b8a484fa54607c437aeb42a4d3ce2dd0N.exe
"C:\Users\Admin\AppData\Local\Temp\b8a484fa54607c437aeb42a4d3ce2dd0N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4768
- 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:4956
- - 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:3668
- C:\Users\Admin\AppData\Local\Temp\b8a484fa54607c437aeb42a4d3ce2dd0N.exe
  "C:\Users\Admin\AppData\Local\Temp\b8a484fa54607c437aeb42a4d3ce2dd0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2088
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3488
- 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:3024

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:4460
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3400
- 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:3088
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2952
- 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:4572

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:2396
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4576
- 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:4552
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:632
- 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:2828

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
fbbe7ec32d7033673b7cdf3fbf15c824

SHA1
8e39132815bbc50705c8933040031e35e005164f

SHA256
91b2e539725032dc2af3d0a5b2114cad54eadc0e2d83ca70a873eba6f244ef7a

SHA512
7d8329a75d9e0cb6a0b2134b8f643bbeae9c0c4ef9462275b1ef327ee3aa3f6793f2a6a61b67c6691e91c81e4b843c9588650d7232b1914d4398238e4bcc6d59

Download Submit
memory/632-83-0x0000000000B40000-0x0000000000B41000-memory.dmp

Filesize
4KB

Download
memory/2088-14-0x0000000000320000-0x000000000033D000-memory.dmp

Filesize
116KB

Download
memory/2088-24-0x0000000000EA0000-0x000000000100B000-memory.dmp

Filesize
1.4MB

Download
memory/2088-23-0x0000000000320000-0x000000000033D000-memory.dmp

Filesize
116KB

Download
memory/2396-82-0x00000000003A0000-0x000000000050B000-memory.dmp

Filesize
1.4MB

Download
memory/2396-70-0x00000000003A0000-0x000000000050B000-memory.dmp

Filesize
1.4MB

Download
memory/2952-55-0x0000000001260000-0x0000000001261000-memory.dmp

Filesize
4KB

Download
memory/3088-44-0x0000000000CE0000-0x0000000000CFD000-memory.dmp

Filesize
116KB

Download
memory/3088-53-0x0000000000CE0000-0x0000000000CFD000-memory.dmp

Filesize
116KB

Download
memory/3088-52-0x00000000003A0000-0x000000000050B000-memory.dmp

Filesize
1.4MB

Download
memory/3400-59-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3488-27-0x0000000000700000-0x0000000000701000-memory.dmp

Filesize
4KB

Download
memory/3668-32-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3668-29-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4460-35-0x00000000003A0000-0x000000000050B000-memory.dmp

Filesize
1.4MB

Download
memory/4460-54-0x00000000003A0000-0x000000000050B000-memory.dmp

Filesize
1.4MB

Download
memory/4552-72-0x0000000000B50000-0x0000000000B6D000-memory.dmp

Filesize
116KB

Download
memory/4552-80-0x0000000000B50000-0x0000000000B6D000-memory.dmp

Filesize
116KB

Download
memory/4768-0-0x0000000000EA0000-0x000000000100B000-memory.dmp

Filesize
1.4MB

Download
memory/4768-26-0x0000000000EA0000-0x000000000100B000-memory.dmp

Filesize
1.4MB

Download
memory/4768-22-0x0000000004D50000-0x0000000004D51000-memory.dmp

Filesize
4KB

Download
memory/4956-12-0x0000000000400000-0x000000000042C000-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