netwire | 16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fb

Analysis

max time kernel
119s
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, 01:51

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General

Target
16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe
Size 1.4MB
Sample240922-b97khawgrj
SHA256 16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fb
MD5 6da3837dcb574b9f64b204645d5c03a0
SHA1 864df5fcc409675055bd0b4a635eb0cf0bcabf7d
SHA512 0a29b4f444904ed07ba09ae66dacdd00e54dd4c54c5f2e770a3572a181752bebae44d29a880779617f8ab4bff9408960f96872657cafb70e9a599826165b1256
SSDEEP 24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYp:Fo0c++OCokGs9Fa+rd1f26RNYp
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/676-0-0x00000000001A0000-0x000000000030B000-memory.dmp	netwire
behavioral2/files/0x000800000002339a-5.dat	netwire
behavioral2/memory/3504-13-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/676-25-0x00000000001A0000-0x000000000030B000-memory.dmp	netwire
behavioral2/memory/4896-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x00070000000233a3-29.dat	netwire
behavioral2/memory/1136-30-0x0000000000610000-0x000000000077B000-memory.dmp	netwire
behavioral2/memory/1136-48-0x0000000000610000-0x000000000077B000-memory.dmp	netwire
behavioral2/memory/4896-51-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4900-53-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4832-74-0x0000000000610000-0x000000000077B000-memory.dmp	netwire
behavioral2/memory/4368-79-0x0000000000400000-0x000000000042C000-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/3364-15-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/3364-23-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/1004-65-0x00000000004D0000-0x00000000004ED000-memory.dmp	warzonerat
behavioral2/memory/1004-73-0x00000000004D0000-0x00000000004ED000-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	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.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
3504	Blasthost.exe
4896	Host.exe
1136	RtDCpl64.exe
4900	Blasthost.exe
3328	RtDCpl64.exe
4832	RtDCpl64.exe
4368	Blasthost.exe
1004	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/676-0-0x00000000001A0000-0x000000000030B000-memory.dmp	autoit_exe
behavioral2/memory/676-25-0x00000000001A0000-0x000000000030B000-memory.dmp	autoit_exe
behavioral2/files/0x00070000000233a3-29.dat	autoit_exe
behavioral2/memory/1136-30-0x0000000000610000-0x000000000077B000-memory.dmp	autoit_exe
behavioral2/memory/1136-48-0x0000000000610000-0x000000000077B000-memory.dmp	autoit_exe
behavioral2/memory/4832-74-0x0000000000610000-0x000000000077B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 676 set thread context of 3364	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	84
PID 1136 set thread context of 3328	1136	RtDCpl64.exe	98
PID 4832 set thread context of 1004	4832	RtDCpl64.exe	107

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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.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	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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
4200	schtasks.exe
3992	schtasks.exe
4524	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 676 wrote to memory of 3504	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	81
PID 676 wrote to memory of 3504	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	81
PID 676 wrote to memory of 3504	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	81
PID 3504 wrote to memory of 4896	3504	Blasthost.exe	83
PID 3504 wrote to memory of 4896	3504	Blasthost.exe	83
PID 3504 wrote to memory of 4896	3504	Blasthost.exe	83
PID 676 wrote to memory of 3364	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	84
PID 676 wrote to memory of 3364	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	84
PID 676 wrote to memory of 3364	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	84
PID 676 wrote to memory of 3364	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	84
PID 676 wrote to memory of 3364	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	84
PID 3364 wrote to memory of 3380	3364	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	85
PID 3364 wrote to memory of 3380	3364	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	85
PID 3364 wrote to memory of 3380	3364	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	85
PID 676 wrote to memory of 4524	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	87
PID 676 wrote to memory of 4524	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	87
PID 676 wrote to memory of 4524	676	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	87
PID 3364 wrote to memory of 3380	3364	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	85
PID 3364 wrote to memory of 3380	3364	16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe	85
PID 1136 wrote to memory of 4900	1136	RtDCpl64.exe	97
PID 1136 wrote to memory of 4900	1136	RtDCpl64.exe	97
PID 1136 wrote to memory of 4900	1136	RtDCpl64.exe	97
PID 1136 wrote to memory of 3328	1136	RtDCpl64.exe	98
PID 1136 wrote to memory of 3328	1136	RtDCpl64.exe	98
PID 1136 wrote to memory of 3328	1136	RtDCpl64.exe	98
PID 1136 wrote to memory of 3328	1136	RtDCpl64.exe	98
PID 1136 wrote to memory of 3328	1136	RtDCpl64.exe	98
PID 3328 wrote to memory of 3064	3328	RtDCpl64.exe	99
PID 3328 wrote to memory of 3064	3328	RtDCpl64.exe	99
PID 3328 wrote to memory of 3064	3328	RtDCpl64.exe	99
PID 1136 wrote to memory of 4200	1136	RtDCpl64.exe	101
PID 1136 wrote to memory of 4200	1136	RtDCpl64.exe	101
PID 1136 wrote to memory of 4200	1136	RtDCpl64.exe	101
PID 3328 wrote to memory of 3064	3328	RtDCpl64.exe	99
PID 3328 wrote to memory of 3064	3328	RtDCpl64.exe	99
PID 4832 wrote to memory of 4368	4832	RtDCpl64.exe	106
PID 4832 wrote to memory of 4368	4832	RtDCpl64.exe	106
PID 4832 wrote to memory of 4368	4832	RtDCpl64.exe	106
PID 4832 wrote to memory of 1004	4832	RtDCpl64.exe	107
PID 4832 wrote to memory of 1004	4832	RtDCpl64.exe	107
PID 4832 wrote to memory of 1004	4832	RtDCpl64.exe	107
PID 4832 wrote to memory of 1004	4832	RtDCpl64.exe	107
PID 4832 wrote to memory of 1004	4832	RtDCpl64.exe	107
PID 1004 wrote to memory of 4436	1004	RtDCpl64.exe	108
PID 1004 wrote to memory of 4436	1004	RtDCpl64.exe	108
PID 1004 wrote to memory of 4436	1004	RtDCpl64.exe	108
PID 4832 wrote to memory of 3992	4832	RtDCpl64.exe	110
PID 4832 wrote to memory of 3992	4832	RtDCpl64.exe	110
PID 4832 wrote to memory of 3992	4832	RtDCpl64.exe	110
PID 1004 wrote to memory of 4436	1004	RtDCpl64.exe	108
PID 1004 wrote to memory of 4436	1004	RtDCpl64.exe	108

C:\Users\Admin\AppData\Local\Temp\16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe
"C:\Users\Admin\AppData\Local\Temp\16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:676
- 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:3504
- - 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:4896
- C:\Users\Admin\AppData\Local\Temp\16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe
  "C:\Users\Admin\AppData\Local\Temp\16737df27c6290d4fffc8bdd9826ca1673ba10553d26f0a971c3291dc29a71fbN.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3364
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3380
- 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:4524

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:1136
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4900
- 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:3328
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3064
- 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:4200

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:4832
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4368
- 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:1004
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4436
- 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:3992

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 ff45d340711cbe8b0c7a5ad302c54e0a4fa035b4ae0d7f925722097abb603e4c
MD5 561ce4ebd0c7273279155ca5da682e9b
SHA1 e155d42d0ef0007dbd313c6da78ea4f053077dfe
SHA512 852a3a9f8de8457b1a9e3f6db03ea0db222e4f659a25301af5aca5ea9de180e1d89d2d98ca5c6917bc9b7118c9ad899e83e61112b38d4edf32a98780b3cf302a
SSDEEP 24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYZ:Fo0c++OCokGs9Fa+rd1f26RNYZ
MD5 SHA1 SHA512 SSDEEP

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memory/676-14-0x0000000004A00000-0x0000000004A01000-memory.dmp

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memory/676-0-0x00000000001A0000-0x000000000030B000-memory.dmp

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memory/676-25-0x00000000001A0000-0x000000000030B000-memory.dmp

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memory/1004-73-0x00000000004D0000-0x00000000004ED000-memory.dmp

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memory/1004-65-0x00000000004D0000-0x00000000004ED000-memory.dmp

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memory/1136-30-0x0000000000610000-0x000000000077B000-memory.dmp

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memory/1136-48-0x0000000000610000-0x000000000077B000-memory.dmp

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memory/3064-49-0x00000000007F0000-0x00000000007F1000-memory.dmp

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memory/3364-23-0x0000000000400000-0x000000000041D000-memory.dmp

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memory/3364-15-0x0000000000400000-0x000000000041D000-memory.dmp

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memory/3380-26-0x0000000001640000-0x0000000001641000-memory.dmp

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memory/3504-13-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/4368-79-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/4436-76-0x0000000000ED0000-0x0000000000ED1000-memory.dmp

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memory/4832-74-0x0000000000610000-0x000000000077B000-memory.dmp

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memory/4896-28-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/4896-51-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/4900-53-0x0000000000400000-0x000000000042C000-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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