netwire | dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187

Analysis

max time kernel
120s
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
22/09/2024, 15:21

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General

Target
dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe
Size 1.4MB
Sample240922-srdcdawejk
SHA256 dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187
MD5 bfc4890fdd44ff53bf356bc650025840
SHA1 1592c9c5869f9babcda28f668cf6b282f04f8201
SHA512 13c6505d28f61321374a1b4e61740895c31bfed56656f647c73027a7a558bc66cabeb7db7a75232797c58361ef5ba59f0592a651dba42cc822677c277eda6184
SSDEEP 24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYB:Fo0c++OCokGs9Fa+rd1f26RNYB
MD5 SHA1 SHA512 SSDEEP

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/684-0-0x0000000000ED0000-0x000000000103B000-memory.dmp	netwire
behavioral2/files/0x000800000002343d-5.dat	netwire
behavioral2/memory/2500-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/684-25-0x0000000000ED0000-0x000000000103B000-memory.dmp	netwire
behavioral2/memory/4448-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023442-32.dat	netwire
behavioral2/memory/448-33-0x00000000004F0000-0x000000000065B000-memory.dmp	netwire
behavioral2/memory/4904-50-0x00000000004F0000-0x000000000065B000-memory.dmp	netwire
behavioral2/memory/448-52-0x00000000004F0000-0x000000000065B000-memory.dmp	netwire
behavioral2/memory/2036-57-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2932-78-0x00000000004F0000-0x000000000065B000-memory.dmp	netwire
behavioral2/memory/2600-83-0x0000000000400000-0x000000000042C000-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/1184-15-0x00000000002F0000-0x000000000030D000-memory.dmp	warzonerat
behavioral2/memory/1184-23-0x00000000002F0000-0x000000000030D000-memory.dmp	warzonerat
behavioral2/memory/4904-42-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/4904-51-0x0000000000400000-0x000000000041D000-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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
2500	Blasthost.exe
4448	Host.exe
448	RtDCpl64.exe
2036	Blasthost.exe
4904	RtDCpl64.exe
2932	RtDCpl64.exe
2600	Blasthost.exe
1920	RtDCpl64.exe

AutoIT Executable 7 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/684-0-0x0000000000ED0000-0x000000000103B000-memory.dmp	autoit_exe
behavioral2/memory/684-25-0x0000000000ED0000-0x000000000103B000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000023442-32.dat	autoit_exe
behavioral2/memory/448-33-0x00000000004F0000-0x000000000065B000-memory.dmp	autoit_exe
behavioral2/memory/4904-50-0x00000000004F0000-0x000000000065B000-memory.dmp	autoit_exe
behavioral2/memory/448-52-0x00000000004F0000-0x000000000065B000-memory.dmp	autoit_exe
behavioral2/memory/2932-78-0x00000000004F0000-0x000000000065B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 684 set thread context of 1184	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	85
PID 448 set thread context of 4904	448	RtDCpl64.exe	101
PID 2932 set thread context of 1920	2932	RtDCpl64.exe	108

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	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.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	Host.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	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.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
512	schtasks.exe
1792	schtasks.exe
4336	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 684 wrote to memory of 2500	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	82
PID 684 wrote to memory of 2500	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	82
PID 684 wrote to memory of 2500	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	82
PID 2500 wrote to memory of 4448	2500	Blasthost.exe	84
PID 2500 wrote to memory of 4448	2500	Blasthost.exe	84
PID 2500 wrote to memory of 4448	2500	Blasthost.exe	84
PID 684 wrote to memory of 1184	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	85
PID 684 wrote to memory of 1184	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	85
PID 684 wrote to memory of 1184	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	85
PID 684 wrote to memory of 1184	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	85
PID 684 wrote to memory of 1184	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	85
PID 1184 wrote to memory of 1892	1184	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	86
PID 1184 wrote to memory of 1892	1184	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	86
PID 1184 wrote to memory of 1892	1184	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	86
PID 684 wrote to memory of 512	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	88
PID 684 wrote to memory of 512	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	88
PID 684 wrote to memory of 512	684	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	88
PID 1184 wrote to memory of 1892	1184	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	86
PID 1184 wrote to memory of 1892	1184	dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe	86
PID 448 wrote to memory of 2036	448	RtDCpl64.exe	100
PID 448 wrote to memory of 2036	448	RtDCpl64.exe	100
PID 448 wrote to memory of 2036	448	RtDCpl64.exe	100
PID 448 wrote to memory of 4904	448	RtDCpl64.exe	101
PID 448 wrote to memory of 4904	448	RtDCpl64.exe	101
PID 448 wrote to memory of 4904	448	RtDCpl64.exe	101
PID 448 wrote to memory of 4904	448	RtDCpl64.exe	101
PID 448 wrote to memory of 4904	448	RtDCpl64.exe	101
PID 4904 wrote to memory of 2272	4904	RtDCpl64.exe	102
PID 4904 wrote to memory of 2272	4904	RtDCpl64.exe	102
PID 4904 wrote to memory of 2272	4904	RtDCpl64.exe	102
PID 448 wrote to memory of 1792	448	RtDCpl64.exe	104
PID 448 wrote to memory of 1792	448	RtDCpl64.exe	104
PID 448 wrote to memory of 1792	448	RtDCpl64.exe	104
PID 4904 wrote to memory of 2272	4904	RtDCpl64.exe	102
PID 4904 wrote to memory of 2272	4904	RtDCpl64.exe	102
PID 2932 wrote to memory of 2600	2932	RtDCpl64.exe	107
PID 2932 wrote to memory of 2600	2932	RtDCpl64.exe	107
PID 2932 wrote to memory of 2600	2932	RtDCpl64.exe	107
PID 2932 wrote to memory of 1920	2932	RtDCpl64.exe	108
PID 2932 wrote to memory of 1920	2932	RtDCpl64.exe	108
PID 2932 wrote to memory of 1920	2932	RtDCpl64.exe	108
PID 2932 wrote to memory of 1920	2932	RtDCpl64.exe	108
PID 2932 wrote to memory of 1920	2932	RtDCpl64.exe	108
PID 1920 wrote to memory of 4444	1920	RtDCpl64.exe	109
PID 1920 wrote to memory of 4444	1920	RtDCpl64.exe	109
PID 1920 wrote to memory of 4444	1920	RtDCpl64.exe	109
PID 2932 wrote to memory of 4336	2932	RtDCpl64.exe	111
PID 2932 wrote to memory of 4336	2932	RtDCpl64.exe	111
PID 2932 wrote to memory of 4336	2932	RtDCpl64.exe	111
PID 1920 wrote to memory of 4444	1920	RtDCpl64.exe	109
PID 1920 wrote to memory of 4444	1920	RtDCpl64.exe	109

C:\Users\Admin\AppData\Local\Temp\dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe
"C:\Users\Admin\AppData\Local\Temp\dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:684
- 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:2500
- - 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:4448
- C:\Users\Admin\AppData\Local\Temp\dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe
  "C:\Users\Admin\AppData\Local\Temp\dc07d943ddbbe956ca4233c3f63bcb67de94b16cfd0ffd095e969bda85fe5187N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1184
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1892
- 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:512

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:448
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2036
- 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:4904
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2272
- 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:1792

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:2932
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2600
- 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:1920
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4444
- 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:4336

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

Blasthost.exe

Path C:\Users\Admin\AppData\Roaming\Blasthost.exe
Size 132KB
SHA256 3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
MD5 6087bf6af59b9c531f2c9bb421d5e902
SHA1 8bc0f1596c986179b82585c703bacae6d2a00316
SHA512 c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
SSDEEP 1536:dtTSUSKzF0Lh9a7WraTWFbmDHVXWRVAzZ8MfUSl7Q3rwc5ggZG:dt5SKzF0Lh9a7IGW9GHeOFVvc3rvZG
MD5 SHA1 SHA512 SSDEEP

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RtDCpl64.exe

Path C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
Size 1.4MB
SHA256 5e84a40e921e40d3f120cb35696e078ea10829c04bdede8f25f9fe3aa62aa975
MD5 57fb3374c1e08d7f603b87948d702ba1
SHA1 813f24335f57406819fde6f86073203724fbb150
SHA512 8776b00c79593b33370bc817d4288c51e922dbe801b875f4cd887bb400c14eeb46dc8ff56ab6911bcb5d435a237232e52a791e54082268b4aeafac45220ec3f9
SSDEEP 24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY7:Fo0c++OCokGs9Fa+rd1f26RNY7
MD5 SHA1 SHA512 SSDEEP

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memory/448-52-0x00000000004F0000-0x000000000065B000-memory.dmp

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memory/448-33-0x00000000004F0000-0x000000000065B000-memory.dmp

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memory/684-14-0x0000000003E90000-0x0000000003E91000-memory.dmp

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memory/684-0-0x0000000000ED0000-0x000000000103B000-memory.dmp

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memory/684-25-0x0000000000ED0000-0x000000000103B000-memory.dmp

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memory/1184-23-0x00000000002F0000-0x000000000030D000-memory.dmp

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memory/1184-15-0x00000000002F0000-0x000000000030D000-memory.dmp

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memory/1892-26-0x00000000009F0000-0x00000000009F1000-memory.dmp

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memory/2036-57-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/2272-53-0x0000000001B60000-0x0000000001B61000-memory.dmp

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memory/2500-12-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/2600-83-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/2932-78-0x00000000004F0000-0x000000000065B000-memory.dmp

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memory/4444-80-0x0000000000E70000-0x0000000000E71000-memory.dmp

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memory/4448-28-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/4904-42-0x0000000000400000-0x000000000041D000-memory.dmp

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memory/4904-50-0x00000000004F0000-0x000000000065B000-memory.dmp

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memory/4904-51-0x0000000000400000-0x000000000041D000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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