netwire | 1c553fcfd44af1fe1a8e629ebb5b7b01649befab336ad447ba9d00b7e5722c01

Analysis

max time kernel
120s
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
21-08-2024 20:04

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General

Target

33f1daa8c7fef8dfa8743a8aa5e15630N.exe
Size

1.3MB
MD5

33f1daa8c7fef8dfa8743a8aa5e15630
SHA1

03d55d2180b0b9a150dba7cb4b2fbcd281ee58d1
SHA256

1c553fcfd44af1fe1a8e629ebb5b7b01649befab336ad447ba9d00b7e5722c01
SHA512

f1246f07bae3c59f12aa26d60df916800c690a5fa53cea603f9d5a04a6d8a616d63b70eb12148a019e9d3f8c60175e42bb996909691e7f31750843fa585ae56c
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYB:8u0c++OCvkGs9Fa+rd1f26RaYB

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/0x00090000000234a8-4.dat	netwire
behavioral2/memory/4968-11-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4748-26-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023510-27.dat	netwire
behavioral2/memory/2904-49-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4748-50-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/1876-75-0x0000000000400000-0x000000000042C000-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/4604-14-0x0000000000A20000-0x0000000000A3D000-memory.dmp	warzonerat
behavioral2/memory/4604-22-0x0000000000A20000-0x0000000000A3D000-memory.dmp	warzonerat
behavioral2/memory/4456-36-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/4456-44-0x0000000000400000-0x000000000041D000-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-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation	33f1daa8c7fef8dfa8743a8aa5e15630N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
4968	Blasthost.exe
4748	Host.exe
2952	RtDCpl64.exe
2904	Blasthost.exe
4456	RtDCpl64.exe
2944	RtDCpl64.exe
1876	Blasthost.exe
1036	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x0007000000023510-27.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4276 set thread context of 4604	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	90
PID 2952 set thread context of 4456	2952	RtDCpl64.exe	104
PID 2944 set thread context of 1036	2944	RtDCpl64.exe	115

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	cmd.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	33f1daa8c7fef8dfa8743a8aa5e15630N.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	33f1daa8c7fef8dfa8743a8aa5e15630N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
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	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
3836	schtasks.exe
764	schtasks.exe
3520	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4276 wrote to memory of 4968	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	87
PID 4276 wrote to memory of 4968	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	87
PID 4276 wrote to memory of 4968	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	87
PID 4968 wrote to memory of 4748	4968	Blasthost.exe	89
PID 4968 wrote to memory of 4748	4968	Blasthost.exe	89
PID 4968 wrote to memory of 4748	4968	Blasthost.exe	89
PID 4276 wrote to memory of 4604	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	90
PID 4276 wrote to memory of 4604	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	90
PID 4276 wrote to memory of 4604	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	90
PID 4276 wrote to memory of 4604	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	90
PID 4276 wrote to memory of 4604	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	90
PID 4604 wrote to memory of 4736	4604	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	91
PID 4604 wrote to memory of 4736	4604	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	91
PID 4604 wrote to memory of 4736	4604	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	91
PID 4276 wrote to memory of 3836	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	93
PID 4276 wrote to memory of 3836	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	93
PID 4276 wrote to memory of 3836	4276	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	93
PID 4604 wrote to memory of 4736	4604	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	91
PID 4604 wrote to memory of 4736	4604	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	91
PID 2952 wrote to memory of 2904	2952	RtDCpl64.exe	103
PID 2952 wrote to memory of 2904	2952	RtDCpl64.exe	103
PID 2952 wrote to memory of 2904	2952	RtDCpl64.exe	103
PID 2952 wrote to memory of 4456	2952	RtDCpl64.exe	104
PID 2952 wrote to memory of 4456	2952	RtDCpl64.exe	104
PID 2952 wrote to memory of 4456	2952	RtDCpl64.exe	104
PID 2952 wrote to memory of 4456	2952	RtDCpl64.exe	104
PID 2952 wrote to memory of 4456	2952	RtDCpl64.exe	104
PID 2952 wrote to memory of 764	2952	RtDCpl64.exe	105
PID 2952 wrote to memory of 764	2952	RtDCpl64.exe	105
PID 2952 wrote to memory of 764	2952	RtDCpl64.exe	105
PID 4456 wrote to memory of 3428	4456	RtDCpl64.exe	107
PID 4456 wrote to memory of 3428	4456	RtDCpl64.exe	107
PID 4456 wrote to memory of 3428	4456	RtDCpl64.exe	107
PID 4456 wrote to memory of 3428	4456	RtDCpl64.exe	107
PID 4456 wrote to memory of 3428	4456	RtDCpl64.exe	107
PID 2944 wrote to memory of 1876	2944	RtDCpl64.exe	114
PID 2944 wrote to memory of 1876	2944	RtDCpl64.exe	114
PID 2944 wrote to memory of 1876	2944	RtDCpl64.exe	114
PID 2944 wrote to memory of 1036	2944	RtDCpl64.exe	115
PID 2944 wrote to memory of 1036	2944	RtDCpl64.exe	115
PID 2944 wrote to memory of 1036	2944	RtDCpl64.exe	115
PID 2944 wrote to memory of 1036	2944	RtDCpl64.exe	115
PID 2944 wrote to memory of 1036	2944	RtDCpl64.exe	115
PID 1036 wrote to memory of 2604	1036	RtDCpl64.exe	116
PID 1036 wrote to memory of 2604	1036	RtDCpl64.exe	116
PID 1036 wrote to memory of 2604	1036	RtDCpl64.exe	116
PID 2944 wrote to memory of 3520	2944	RtDCpl64.exe	118
PID 2944 wrote to memory of 3520	2944	RtDCpl64.exe	118
PID 2944 wrote to memory of 3520	2944	RtDCpl64.exe	118
PID 1036 wrote to memory of 2604	1036	RtDCpl64.exe	116
PID 1036 wrote to memory of 2604	1036	RtDCpl64.exe	116

C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe
"C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4276
- 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:4968
- - 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:4748
- C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe
  "C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4604
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4736
- 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:3836

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:2952
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2904
- 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:4456
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3428
- 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:764

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:2944
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:1876
- 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:1036
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2604
- 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:3520

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
993f843e4813396c4f2e67de7101f374

SHA1
91626a159ca1e5ac8d64acc58decb2fb91f1d302

SHA256
0c66551a663444fc0791d29bab851d11a8d24d9e6b2760b3f406768a5d402f90

SHA512
92e19c3540ea573905cf40ef5910ffd611f2d95dc5efedf460d02110afe570db73d6ee5c052a7665a7acbbd7e838897b2221156e3c88820329e3379baa995669

Download Submit
memory/1876-75-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2604-71-0x0000000001450000-0x0000000001451000-memory.dmp

Filesize
4KB

Download
memory/2904-49-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3428-45-0x0000000000F20000-0x0000000000F21000-memory.dmp

Filesize
4KB

Download
memory/4276-13-0x0000000001800000-0x0000000001801000-memory.dmp

Filesize
4KB

Download
memory/4456-44-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4456-36-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4604-14-0x0000000000A20000-0x0000000000A3D000-memory.dmp

Filesize
116KB

Download
memory/4604-22-0x0000000000A20000-0x0000000000A3D000-memory.dmp

Filesize
116KB

Download
memory/4736-24-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

Filesize
4KB

Download
memory/4748-26-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4748-50-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4968-11-0x0000000000400000-0x000000000042C000-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