Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
07-02-2023 01:01
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20221111-en
General
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Target
file.exe
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Size
299KB
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MD5
29fe836ac1649014371f5a4ab5c1a395
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SHA1
96afea34a8a796bf8911733dd4db5894ea0457b7
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SHA256
e2a698f4f065cf70a6b4b7e15fc78fbcce302a4f624aff1194824d2b50aafb8e
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SHA512
b641c35db1a0eff6931649d868ef19db1c07a72352ea41b6aa94ca1e3e4407224222bd3b66b944a0f1b2ee08748caae83d6a9c9c8bef76aa8ddda9cba1dff02a
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SSDEEP
3072:O9b6bsgz9ILRrrRm5W8GSJO8SgE3+OLoY0lKH0zy5lqVuQjiMTE5w2+Ha5hN:8jyIL1Y86S85Y0n+zyuQj9H1HaL
Malware Config
Extracted
djvu
http://bihsy.com/lancer/get.php
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extension
.erop
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offline_id
xVB7l5LcUtDGyghMgGsTvebrKc0RGgDXlN1BoKt1
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payload_url
http://uaery.top/dl/build2.exe
http://bihsy.com/files/1/build3.exe
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ransomnote
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Extracted
amadey
3.65
77.73.134.27/8bmdh3Slb2/index.php
Extracted
laplas
http://45.159.189.105
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api_key
ad75d4e2e9636ca662a337b6e798d36159f23acfc89bbe9400d0d451bd8d69fd
Signatures
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Detected Djvu ransomware 9 IoCs
Processes:
resource yara_rule behavioral2/memory/3028-157-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3028-159-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/4492-160-0x0000000002270000-0x000000000238B000-memory.dmp family_djvu behavioral2/memory/3028-161-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3028-163-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3028-211-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3112-217-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3112-218-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral2/memory/3112-219-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Detects Smokeloader packer 2 IoCs
Processes:
resource yara_rule behavioral2/memory/3152-133-0x0000000000610000-0x0000000000619000-memory.dmp family_smokeloader behavioral2/memory/2072-197-0x00000000004E0000-0x00000000004E9000-memory.dmp family_smokeloader -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
Processes:
rundll32.exedescription pid pid_target process target process Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 5000 4116 rundll32.exe -
SmokeLoader
Modular backdoor trojan in use since 2014.
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Downloads MZ/PE file
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Checks computer location settings 2 TTPs 7 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
C5F5.exeC5F5.exeD6BF.exePlayer3.exeC4CC.exeyyzhang.exenbveek.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation C5F5.exe Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation C5F5.exe Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation D6BF.exe Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation Player3.exe Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation C4CC.exe Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation yyzhang.exe Key value queried \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\Control Panel\International\Geo\Nation nbveek.exe -
Executes dropped EXE 17 IoCs
Processes:
C4CC.exeC5F5.exeD6BF.exeD9ED.exeDBA3.exeC5F5.exellpb1133.exeyyzhang.exePlayer3.exenbveek.exeyyzhang.exenbveek.exesvcupdater.exeC5F5.exenbveek.exeC5F5.exebuild2.exepid process 812 C4CC.exe 4492 C5F5.exe 3604 D6BF.exe 3328 D9ED.exe 2072 DBA3.exe 3028 C5F5.exe 1368 llpb1133.exe 5008 yyzhang.exe 3116 Player3.exe 4636 nbveek.exe 380 yyzhang.exe 4780 nbveek.exe 4136 svcupdater.exe 3096 C5F5.exe 2276 nbveek.exe 3112 C5F5.exe 4012 build2.exe -
Loads dropped DLL 1 IoCs
Processes:
rundll32.exepid process 4160 rundll32.exe -
Modifies file permissions 1 TTPs 1 IoCs
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Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\llpb1133.exe vmprotect C:\Users\Admin\AppData\Local\Temp\llpb1133.exe vmprotect behavioral2/memory/1368-167-0x0000000140000000-0x0000000140620000-memory.dmp vmprotect -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
C5F5.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\4da9302b-3fa3-4c9c-9c5c-0cd54b6e41ce\\C5F5.exe\" --AutoStart" C5F5.exe -
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 23 api.2ip.ua 56 api.2ip.ua -
Suspicious use of SetThreadContext 2 IoCs
Processes:
C5F5.exeC5F5.exedescription pid process target process PID 4492 set thread context of 3028 4492 C5F5.exe C5F5.exe PID 3096 set thread context of 3112 3096 C5F5.exe C5F5.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Program crash 3 IoCs
Processes:
WerFault.exeWerFault.exeWerFault.exepid pid_target process target process 1472 812 WerFault.exe C4CC.exe 4464 2072 WerFault.exe DBA3.exe 4852 4160 WerFault.exe rundll32.exe -
Checks SCSI registry key(s) 3 TTPs 6 IoCs
SCSI information is often read in order to detect sandboxing environments.
Processes:
D9ED.exefile.exedescription ioc process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI D9ED.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI D9ED.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI D9ED.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid process 4292 schtasks.exe 2084 schtasks.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
Processes:
description flow ioc HTTP User-Agent header 31 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
file.exepid process 3152 file.exe 3152 file.exe 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 1056 -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
pid process 1056 -
Suspicious behavior: MapViewOfSection 2 IoCs
Processes:
file.exeD9ED.exepid process 3152 file.exe 3328 D9ED.exe -
Suspicious use of AdjustPrivilegeToken 38 IoCs
Processes:
description pid process Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 Token: SeShutdownPrivilege 1056 Token: SeCreatePagefilePrivilege 1056 -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
C5F5.exeD6BF.exePlayer3.exeC4CC.exeyyzhang.exenbveek.execmd.exerundll32.exedescription pid process target process PID 1056 wrote to memory of 812 1056 C4CC.exe PID 1056 wrote to memory of 812 1056 C4CC.exe PID 1056 wrote to memory of 812 1056 C4CC.exe PID 1056 wrote to memory of 4492 1056 C5F5.exe PID 1056 wrote to memory of 4492 1056 C5F5.exe PID 1056 wrote to memory of 4492 1056 C5F5.exe PID 1056 wrote to memory of 3604 1056 D6BF.exe PID 1056 wrote to memory of 3604 1056 D6BF.exe PID 1056 wrote to memory of 3604 1056 D6BF.exe PID 1056 wrote to memory of 3328 1056 D9ED.exe PID 1056 wrote to memory of 3328 1056 D9ED.exe PID 1056 wrote to memory of 3328 1056 D9ED.exe PID 1056 wrote to memory of 2072 1056 DBA3.exe PID 1056 wrote to memory of 2072 1056 DBA3.exe PID 1056 wrote to memory of 2072 1056 DBA3.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 4492 wrote to memory of 3028 4492 C5F5.exe C5F5.exe PID 3604 wrote to memory of 1368 3604 D6BF.exe llpb1133.exe PID 3604 wrote to memory of 1368 3604 D6BF.exe llpb1133.exe PID 3604 wrote to memory of 5008 3604 D6BF.exe yyzhang.exe PID 3604 wrote to memory of 5008 3604 D6BF.exe yyzhang.exe PID 3604 wrote to memory of 5008 3604 D6BF.exe yyzhang.exe PID 3604 wrote to memory of 3116 3604 D6BF.exe Player3.exe PID 3604 wrote to memory of 3116 3604 D6BF.exe Player3.exe PID 3604 wrote to memory of 3116 3604 D6BF.exe Player3.exe PID 3116 wrote to memory of 4636 3116 Player3.exe nbveek.exe PID 3116 wrote to memory of 4636 3116 Player3.exe nbveek.exe PID 3116 wrote to memory of 4636 3116 Player3.exe nbveek.exe PID 812 wrote to memory of 4292 812 C4CC.exe schtasks.exe PID 812 wrote to memory of 4292 812 C4CC.exe schtasks.exe PID 812 wrote to memory of 4292 812 C4CC.exe schtasks.exe PID 5008 wrote to memory of 380 5008 yyzhang.exe yyzhang.exe PID 5008 wrote to memory of 380 5008 yyzhang.exe yyzhang.exe PID 5008 wrote to memory of 380 5008 yyzhang.exe yyzhang.exe PID 4636 wrote to memory of 2084 4636 nbveek.exe schtasks.exe PID 4636 wrote to memory of 2084 4636 nbveek.exe schtasks.exe PID 4636 wrote to memory of 2084 4636 nbveek.exe schtasks.exe PID 4636 wrote to memory of 5044 4636 nbveek.exe cmd.exe PID 4636 wrote to memory of 5044 4636 nbveek.exe cmd.exe PID 4636 wrote to memory of 5044 4636 nbveek.exe cmd.exe PID 5044 wrote to memory of 1716 5044 cmd.exe cmd.exe PID 5044 wrote to memory of 1716 5044 cmd.exe cmd.exe PID 5044 wrote to memory of 1716 5044 cmd.exe cmd.exe PID 5044 wrote to memory of 4940 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 4940 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 4940 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 4256 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 4256 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 4256 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 3496 5044 cmd.exe cmd.exe PID 5044 wrote to memory of 3496 5044 cmd.exe cmd.exe PID 5044 wrote to memory of 3496 5044 cmd.exe cmd.exe PID 5044 wrote to memory of 3396 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 3396 5044 cmd.exe cacls.exe PID 5044 wrote to memory of 3396 5044 cmd.exe cacls.exe PID 5000 wrote to memory of 4160 5000 rundll32.exe rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3152
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C:\Users\Admin\AppData\Local\Temp\C4CC.exeC:\Users\Admin\AppData\Local\Temp\C4CC.exe1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:812 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /create /tn "svcupdater" /tr "C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe" /st 00:00 /du 9999:59 /sc once /ri 1 /f2⤵
- Creates scheduled task(s)
PID:4292 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 10362⤵
- Program crash
PID:1472
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C:\Users\Admin\AppData\Local\Temp\C5F5.exeC:\Users\Admin\AppData\Local\Temp\C5F5.exe1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4492 -
C:\Users\Admin\AppData\Local\Temp\C5F5.exeC:\Users\Admin\AppData\Local\Temp\C5F5.exe2⤵
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
PID:3028 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\4da9302b-3fa3-4c9c-9c5c-0cd54b6e41ce" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
PID:2332 -
C:\Users\Admin\AppData\Local\Temp\C5F5.exe"C:\Users\Admin\AppData\Local\Temp\C5F5.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:3096 -
C:\Users\Admin\AppData\Local\Temp\C5F5.exe"C:\Users\Admin\AppData\Local\Temp\C5F5.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Checks computer location settings
- Executes dropped EXE
PID:3112 -
C:\Users\Admin\AppData\Local\ba410d48-4c92-4c1b-9a21-3086555d2bb6\build2.exe"C:\Users\Admin\AppData\Local\ba410d48-4c92-4c1b-9a21-3086555d2bb6\build2.exe"5⤵
- Executes dropped EXE
PID:4012
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C:\Users\Admin\AppData\Local\Temp\D6BF.exeC:\Users\Admin\AppData\Local\Temp\D6BF.exe1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3604 -
C:\Users\Admin\AppData\Local\Temp\llpb1133.exe"C:\Users\Admin\AppData\Local\Temp\llpb1133.exe"2⤵
- Executes dropped EXE
PID:1368 -
C:\Users\Admin\AppData\Local\Temp\yyzhang.exe"C:\Users\Admin\AppData\Local\Temp\yyzhang.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5008 -
C:\Users\Admin\AppData\Local\Temp\yyzhang.exe"C:\Users\Admin\AppData\Local\Temp\yyzhang.exe" -h3⤵
- Executes dropped EXE
PID:380 -
C:\Users\Admin\AppData\Local\Temp\Player3.exe"C:\Users\Admin\AppData\Local\Temp\Player3.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3116 -
C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exe"C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exe"3⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4636 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN nbveek.exe /TR "C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exe" /F4⤵
- Creates scheduled task(s)
PID:2084 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /k echo Y|CACLS "nbveek.exe" /P "Admin:N"&&CACLS "nbveek.exe" /P "Admin:R" /E&&echo Y|CACLS "..\16de06bfb4" /P "Admin:N"&&CACLS "..\16de06bfb4" /P "Admin:R" /E&&Exit4⤵
- Suspicious use of WriteProcessMemory
PID:5044 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"5⤵PID:1716
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C:\Windows\SysWOW64\cacls.exeCACLS "nbveek.exe" /P "Admin:N"5⤵PID:4940
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C:\Windows\SysWOW64\cacls.exeCACLS "nbveek.exe" /P "Admin:R" /E5⤵PID:4256
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"5⤵PID:3496
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C:\Windows\SysWOW64\cacls.exeCACLS "..\16de06bfb4" /P "Admin:N"5⤵PID:3396
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C:\Windows\SysWOW64\cacls.exeCACLS "..\16de06bfb4" /P "Admin:R" /E5⤵PID:2680
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C:\Users\Admin\AppData\Local\Temp\D9ED.exeC:\Users\Admin\AppData\Local\Temp\D9ED.exe1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:3328
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C:\Users\Admin\AppData\Local\Temp\DBA3.exeC:\Users\Admin\AppData\Local\Temp\DBA3.exe1⤵
- Executes dropped EXE
PID:2072 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 4482⤵
- Program crash
PID:4464
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 812 -ip 8121⤵PID:4164
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C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\db.dll",open1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:5000 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\db.dll",open2⤵
- Loads dropped DLL
PID:4160 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4160 -s 6043⤵
- Program crash
PID:4852
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 384 -p 2072 -ip 20721⤵PID:4964
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 4160 -ip 41601⤵PID:4380
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C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exeC:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exe1⤵
- Executes dropped EXE
PID:4780
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C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exeC:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe1⤵
- Executes dropped EXE
PID:4136
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C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exeC:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exe1⤵
- Executes dropped EXE
PID:2276
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\4da9302b-3fa3-4c9c-9c5c-0cd54b6e41ce\C5F5.exeFilesize
665KB
MD52d95404b5fec065df3b46407e29986d8
SHA170dcba3cb3890fec1693d31a63f79df5dd97abc0
SHA2569cd95fc612ec36917dffe5c37885266069adc6f250936eb5eed356d0c54da68b
SHA512c96368128a130c964872a024a034b4442ed2905c618ab56a22fd9abb3840cdb23373660fecc9c1797e5ad5a8b6f2fb7c2d51f06479f3b3ee52fb86492a48d980
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C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exeFilesize
244KB
MD543a3e1c9723e124a9b495cd474a05dcb
SHA1d293f427eaa8efc18bb8929a9f54fb61e03bdd89
SHA256619bbbc9e9ddd1f6b7961cacb33d99c8f558499a33751b28d91085aab8cb95ab
SHA5126717d6be0f25d66ba3689b703b9f1360c172138faa0172168c531f55eb217050c03a41396b7a440e899974d71c2f42b41d07db0ef97751c420facfae1550bfa7
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C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exeFilesize
244KB
MD543a3e1c9723e124a9b495cd474a05dcb
SHA1d293f427eaa8efc18bb8929a9f54fb61e03bdd89
SHA256619bbbc9e9ddd1f6b7961cacb33d99c8f558499a33751b28d91085aab8cb95ab
SHA5126717d6be0f25d66ba3689b703b9f1360c172138faa0172168c531f55eb217050c03a41396b7a440e899974d71c2f42b41d07db0ef97751c420facfae1550bfa7
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C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exeFilesize
244KB
MD543a3e1c9723e124a9b495cd474a05dcb
SHA1d293f427eaa8efc18bb8929a9f54fb61e03bdd89
SHA256619bbbc9e9ddd1f6b7961cacb33d99c8f558499a33751b28d91085aab8cb95ab
SHA5126717d6be0f25d66ba3689b703b9f1360c172138faa0172168c531f55eb217050c03a41396b7a440e899974d71c2f42b41d07db0ef97751c420facfae1550bfa7
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C:\Users\Admin\AppData\Local\Temp\16de06bfb4\nbveek.exeFilesize
244KB
MD543a3e1c9723e124a9b495cd474a05dcb
SHA1d293f427eaa8efc18bb8929a9f54fb61e03bdd89
SHA256619bbbc9e9ddd1f6b7961cacb33d99c8f558499a33751b28d91085aab8cb95ab
SHA5126717d6be0f25d66ba3689b703b9f1360c172138faa0172168c531f55eb217050c03a41396b7a440e899974d71c2f42b41d07db0ef97751c420facfae1550bfa7
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C:\Users\Admin\AppData\Local\Temp\C4CC.exeFilesize
378KB
MD5b141bc58618c537917cc1da179cbe8ab
SHA1c76d3f5eeae9493e41a272a974b5dfec5f4e4724
SHA256fd999e4a07d8b3d95f9d9231fd496b0125b56094f1b03ddca7a7b074c1d8c03e
SHA5125c72f63124a394602a36a4f985e33a41e8159f54653f431c270b8f0fa8e13131517c31b497a936d5f5d3d27397f40fc7909efc4bfd04c01bcca7f306860c3114
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C:\Users\Admin\AppData\Local\Temp\C4CC.exeFilesize
378KB
MD5b141bc58618c537917cc1da179cbe8ab
SHA1c76d3f5eeae9493e41a272a974b5dfec5f4e4724
SHA256fd999e4a07d8b3d95f9d9231fd496b0125b56094f1b03ddca7a7b074c1d8c03e
SHA5125c72f63124a394602a36a4f985e33a41e8159f54653f431c270b8f0fa8e13131517c31b497a936d5f5d3d27397f40fc7909efc4bfd04c01bcca7f306860c3114
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C:\Users\Admin\AppData\Local\Temp\C5F5.exeFilesize
665KB
MD52d95404b5fec065df3b46407e29986d8
SHA170dcba3cb3890fec1693d31a63f79df5dd97abc0
SHA2569cd95fc612ec36917dffe5c37885266069adc6f250936eb5eed356d0c54da68b
SHA512c96368128a130c964872a024a034b4442ed2905c618ab56a22fd9abb3840cdb23373660fecc9c1797e5ad5a8b6f2fb7c2d51f06479f3b3ee52fb86492a48d980
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C:\Users\Admin\AppData\Local\Temp\C5F5.exeFilesize
665KB
MD52d95404b5fec065df3b46407e29986d8
SHA170dcba3cb3890fec1693d31a63f79df5dd97abc0
SHA2569cd95fc612ec36917dffe5c37885266069adc6f250936eb5eed356d0c54da68b
SHA512c96368128a130c964872a024a034b4442ed2905c618ab56a22fd9abb3840cdb23373660fecc9c1797e5ad5a8b6f2fb7c2d51f06479f3b3ee52fb86492a48d980
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C:\Users\Admin\AppData\Local\Temp\C5F5.exeFilesize
665KB
MD52d95404b5fec065df3b46407e29986d8
SHA170dcba3cb3890fec1693d31a63f79df5dd97abc0
SHA2569cd95fc612ec36917dffe5c37885266069adc6f250936eb5eed356d0c54da68b
SHA512c96368128a130c964872a024a034b4442ed2905c618ab56a22fd9abb3840cdb23373660fecc9c1797e5ad5a8b6f2fb7c2d51f06479f3b3ee52fb86492a48d980
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C:\Users\Admin\AppData\Local\Temp\C5F5.exeFilesize
665KB
MD52d95404b5fec065df3b46407e29986d8
SHA170dcba3cb3890fec1693d31a63f79df5dd97abc0
SHA2569cd95fc612ec36917dffe5c37885266069adc6f250936eb5eed356d0c54da68b
SHA512c96368128a130c964872a024a034b4442ed2905c618ab56a22fd9abb3840cdb23373660fecc9c1797e5ad5a8b6f2fb7c2d51f06479f3b3ee52fb86492a48d980
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C:\Users\Admin\AppData\Local\Temp\C5F5.exeFilesize
665KB
MD52d95404b5fec065df3b46407e29986d8
SHA170dcba3cb3890fec1693d31a63f79df5dd97abc0
SHA2569cd95fc612ec36917dffe5c37885266069adc6f250936eb5eed356d0c54da68b
SHA512c96368128a130c964872a024a034b4442ed2905c618ab56a22fd9abb3840cdb23373660fecc9c1797e5ad5a8b6f2fb7c2d51f06479f3b3ee52fb86492a48d980
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C:\Users\Admin\AppData\Local\Temp\D6BF.exeFilesize
3.9MB
MD5ad686674bedd1b90eb5191504b443582
SHA1672a66e4a8ed68ec48c9bdb0ba7cddf0d127f908
SHA256bf9b005ee65e2ea712060d05fd098ec0665698a26f434e55d93384b74953b549
SHA5127a9a198c79f7e13fee4b76cfdadd9ffdb23c56c37bd328f639bb4e8e8f6aabe9e2ffb57ca71aaff3255ec7d920f82097c3297ce16960df544520e1bd520b71a5
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C:\Users\Admin\AppData\Local\Temp\D6BF.exeFilesize
3.9MB
MD5ad686674bedd1b90eb5191504b443582
SHA1672a66e4a8ed68ec48c9bdb0ba7cddf0d127f908
SHA256bf9b005ee65e2ea712060d05fd098ec0665698a26f434e55d93384b74953b549
SHA5127a9a198c79f7e13fee4b76cfdadd9ffdb23c56c37bd328f639bb4e8e8f6aabe9e2ffb57ca71aaff3255ec7d920f82097c3297ce16960df544520e1bd520b71a5
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C:\Users\Admin\AppData\Local\Temp\D9ED.exeFilesize
300KB
MD5e92176da92b1e4a304a599ea18635b32
SHA1db9bd85c3eeb8a57a8c08864adbafe9c9d19f2da
SHA256e4cdad1be1512e236ef1de16f025536ace0f5435df53fbc41178754b3703e1b5
SHA51295928724631e01d4e8b690b9ec9b35d15f629044d07ddd752f5e2fae86ef70c0b66edbd446d6f06e96c1dd9d20455bb32e3b755e03af7062da00ce4b3847e9aa
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C:\Users\Admin\AppData\Local\Temp\D9ED.exeFilesize
300KB
MD5e92176da92b1e4a304a599ea18635b32
SHA1db9bd85c3eeb8a57a8c08864adbafe9c9d19f2da
SHA256e4cdad1be1512e236ef1de16f025536ace0f5435df53fbc41178754b3703e1b5
SHA51295928724631e01d4e8b690b9ec9b35d15f629044d07ddd752f5e2fae86ef70c0b66edbd446d6f06e96c1dd9d20455bb32e3b755e03af7062da00ce4b3847e9aa
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C:\Users\Admin\AppData\Local\Temp\DBA3.exeFilesize
298KB
MD5884d6935e1ef87466fd551de778aa18b
SHA13ac31c9b85974ef65996ca22b866a0b8f3410803
SHA256b47bd96dd25ff8e56c09f5fc5ec2d26817b48296ab30e571d9b0922bb663085f
SHA5123182555dd4fe760ddf1e4048e3217cfc7689276de9d05deaf188bcd372f9ae861758336f830cfaec013bbda4cb3887db7a118726e72403f3a7c70b1fd2bc16f7
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C:\Users\Admin\AppData\Local\Temp\DBA3.exeFilesize
298KB
MD5884d6935e1ef87466fd551de778aa18b
SHA13ac31c9b85974ef65996ca22b866a0b8f3410803
SHA256b47bd96dd25ff8e56c09f5fc5ec2d26817b48296ab30e571d9b0922bb663085f
SHA5123182555dd4fe760ddf1e4048e3217cfc7689276de9d05deaf188bcd372f9ae861758336f830cfaec013bbda4cb3887db7a118726e72403f3a7c70b1fd2bc16f7
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C:\Users\Admin\AppData\Local\Temp\Player3.exeFilesize
244KB
MD543a3e1c9723e124a9b495cd474a05dcb
SHA1d293f427eaa8efc18bb8929a9f54fb61e03bdd89
SHA256619bbbc9e9ddd1f6b7961cacb33d99c8f558499a33751b28d91085aab8cb95ab
SHA5126717d6be0f25d66ba3689b703b9f1360c172138faa0172168c531f55eb217050c03a41396b7a440e899974d71c2f42b41d07db0ef97751c420facfae1550bfa7
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C:\Users\Admin\AppData\Local\Temp\Player3.exeFilesize
244KB
MD543a3e1c9723e124a9b495cd474a05dcb
SHA1d293f427eaa8efc18bb8929a9f54fb61e03bdd89
SHA256619bbbc9e9ddd1f6b7961cacb33d99c8f558499a33751b28d91085aab8cb95ab
SHA5126717d6be0f25d66ba3689b703b9f1360c172138faa0172168c531f55eb217050c03a41396b7a440e899974d71c2f42b41d07db0ef97751c420facfae1550bfa7
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C:\Users\Admin\AppData\Local\Temp\db.datFilesize
557KB
MD530d5f615722d12fdda4f378048221909
SHA1e94e3e3a6fae8b29f0f80128761ad1b69304a7eb
SHA256b7cb464cd0c61026ec38d89c0a041393bc9369e217303677551eec65a09d2628
SHA512a561a224d7228ec531a966c7dbd6bc88138e2f4a1c8112e5950644f69bf3a43b1e87e03bc1b4fd5e9ca071b5a9353b18697573404602ccd51f2946faf95144c2
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C:\Users\Admin\AppData\Local\Temp\db.dllFilesize
52KB
MD51b20e998d058e813dfc515867d31124f
SHA1c9dc9c42a748af18ae1a8c882b90a2b9e3313e6f
SHA25624a53033a2e89acf65f6a5e60d35cb223585817032635e81bf31264eb7dabd00
SHA51279849fbdb9a9e7f7684b570d14662448b093b8aa2b23dfd95856db3a78faf75a95d95c51b8aa8506c4fbecffebcc57cd153dda38c830c05b8cd38629fae673c6
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C:\Users\Admin\AppData\Local\Temp\db.dllFilesize
52KB
MD51b20e998d058e813dfc515867d31124f
SHA1c9dc9c42a748af18ae1a8c882b90a2b9e3313e6f
SHA25624a53033a2e89acf65f6a5e60d35cb223585817032635e81bf31264eb7dabd00
SHA51279849fbdb9a9e7f7684b570d14662448b093b8aa2b23dfd95856db3a78faf75a95d95c51b8aa8506c4fbecffebcc57cd153dda38c830c05b8cd38629fae673c6
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C:\Users\Admin\AppData\Local\Temp\llpb1133.exeFilesize
3.5MB
MD581a0ecc23b44da5116d397c0a3104a05
SHA101efd55a04010ec4e7197bcac7ec351bb8e5bf07
SHA2563f59d2cf23b45b7f56563e85bf818f827f2607d12661fb438bcf031550ec0ec0
SHA512cf0c87b4b5101898a48ab312cd1436e2738762ee74d1d77a29635053a373d5dff237da84a17dfe7897c7e99b919325ff8c47238a2fd06dfdb04f3d18f4a97185
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C:\Users\Admin\AppData\Local\Temp\llpb1133.exeFilesize
3.5MB
MD581a0ecc23b44da5116d397c0a3104a05
SHA101efd55a04010ec4e7197bcac7ec351bb8e5bf07
SHA2563f59d2cf23b45b7f56563e85bf818f827f2607d12661fb438bcf031550ec0ec0
SHA512cf0c87b4b5101898a48ab312cd1436e2738762ee74d1d77a29635053a373d5dff237da84a17dfe7897c7e99b919325ff8c47238a2fd06dfdb04f3d18f4a97185
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C:\Users\Admin\AppData\Local\Temp\yyzhang.exeFilesize
160KB
MD5b9363486500e209c05f97330226bbf8a
SHA1bfe2d0072d09b30ec66dee072dde4e7af26e4633
SHA25601138f2318e59e1fe59f1eb7de3859af815ebf9a59aae1084c1a97a99319ee35
SHA5126d06e5baeab962d85b306c72f39a82e40e22eb889867c11c406a069011155cb8901bf021f48efc98fd95340be7e9609fc11f4e24fc322dbf721e610120771534
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C:\Users\Admin\AppData\Local\Temp\yyzhang.exeFilesize
160KB
MD5b9363486500e209c05f97330226bbf8a
SHA1bfe2d0072d09b30ec66dee072dde4e7af26e4633
SHA25601138f2318e59e1fe59f1eb7de3859af815ebf9a59aae1084c1a97a99319ee35
SHA5126d06e5baeab962d85b306c72f39a82e40e22eb889867c11c406a069011155cb8901bf021f48efc98fd95340be7e9609fc11f4e24fc322dbf721e610120771534
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C:\Users\Admin\AppData\Local\Temp\yyzhang.exeFilesize
160KB
MD5b9363486500e209c05f97330226bbf8a
SHA1bfe2d0072d09b30ec66dee072dde4e7af26e4633
SHA25601138f2318e59e1fe59f1eb7de3859af815ebf9a59aae1084c1a97a99319ee35
SHA5126d06e5baeab962d85b306c72f39a82e40e22eb889867c11c406a069011155cb8901bf021f48efc98fd95340be7e9609fc11f4e24fc322dbf721e610120771534
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C:\Users\Admin\AppData\Local\ba410d48-4c92-4c1b-9a21-3086555d2bb6\build2.exeFilesize
422KB
MD50b622eb410bfb32c5fa7b45eb3c116d2
SHA1606d111174079e4d784e95f285805f14116e6d63
SHA2569b7b45434353b99f97d33f44e225e71b9c164cd21ae56335c078cca20ae29c1d
SHA512ffc1c0caf526c598624845c4d15df2fd68309f8027373c971ed7405f1bda52e89db6b936ce11937d038c3c1a2dba4fcbc70ba8f28d8d1aa4bf4325f08a6a61c4
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C:\Users\Admin\AppData\Local\ba410d48-4c92-4c1b-9a21-3086555d2bb6\build2.exeFilesize
422KB
MD50b622eb410bfb32c5fa7b45eb3c116d2
SHA1606d111174079e4d784e95f285805f14116e6d63
SHA2569b7b45434353b99f97d33f44e225e71b9c164cd21ae56335c078cca20ae29c1d
SHA512ffc1c0caf526c598624845c4d15df2fd68309f8027373c971ed7405f1bda52e89db6b936ce11937d038c3c1a2dba4fcbc70ba8f28d8d1aa4bf4325f08a6a61c4
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C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exeFilesize
776.4MB
MD53abf01223fcd8345253516628def0987
SHA1208d7a951e7f33b9d4ecb325736a094d2f1d9771
SHA256d0d1146cb77152a7a3de3eb6f4dfa8d0b4d4ce5d1d1a42f1e2b060bc27e8f9f6
SHA512db50a172ad44cb565dc334204cda32bd7ffcb83e0be346f70cce021a6bdf4066145865eede85fde3099665e377ff8032fd46a9c632c9376ab53de3616f220961
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C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exeFilesize
776.4MB
MD53abf01223fcd8345253516628def0987
SHA1208d7a951e7f33b9d4ecb325736a094d2f1d9771
SHA256d0d1146cb77152a7a3de3eb6f4dfa8d0b4d4ce5d1d1a42f1e2b060bc27e8f9f6
SHA512db50a172ad44cb565dc334204cda32bd7ffcb83e0be346f70cce021a6bdf4066145865eede85fde3099665e377ff8032fd46a9c632c9376ab53de3616f220961
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memory/380-180-0x0000000000000000-mapping.dmp
-
memory/812-154-0x0000000000400000-0x000000000047A000-memory.dmpFilesize
488KB
-
memory/812-186-0x0000000000400000-0x000000000047A000-memory.dmpFilesize
488KB
-
memory/812-187-0x00000000005F9000-0x0000000000623000-memory.dmpFilesize
168KB
-
memory/812-151-0x00000000004F0000-0x0000000000537000-memory.dmpFilesize
284KB
-
memory/812-150-0x00000000005F9000-0x0000000000623000-memory.dmpFilesize
168KB
-
memory/812-136-0x0000000000000000-mapping.dmp
-
memory/1368-162-0x0000000000000000-mapping.dmp
-
memory/1368-167-0x0000000140000000-0x0000000140620000-memory.dmpFilesize
6.1MB
-
memory/1716-184-0x0000000000000000-mapping.dmp
-
memory/2072-198-0x0000000000400000-0x0000000000466000-memory.dmpFilesize
408KB
-
memory/2072-149-0x0000000000000000-mapping.dmp
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memory/2072-197-0x00000000004E0000-0x00000000004E9000-memory.dmpFilesize
36KB
-
memory/2072-196-0x00000000006BF000-0x00000000006D4000-memory.dmpFilesize
84KB
-
memory/2084-181-0x0000000000000000-mapping.dmp
-
memory/2332-205-0x0000000000000000-mapping.dmp
-
memory/2680-194-0x0000000000000000-mapping.dmp
-
memory/3028-157-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3028-211-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3028-161-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3028-156-0x0000000000000000-mapping.dmp
-
memory/3028-163-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3028-159-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3096-209-0x0000000000000000-mapping.dmp
-
memory/3096-213-0x0000000001FC6000-0x0000000002058000-memory.dmpFilesize
584KB
-
memory/3112-214-0x0000000000000000-mapping.dmp
-
memory/3112-218-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3112-219-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3112-217-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
-
memory/3116-170-0x0000000000000000-mapping.dmp
-
memory/3152-135-0x0000000000400000-0x00000000004C7000-memory.dmpFilesize
796KB
-
memory/3152-134-0x0000000000400000-0x00000000004C7000-memory.dmpFilesize
796KB
-
memory/3152-132-0x000000000087F000-0x0000000000895000-memory.dmpFilesize
88KB
-
memory/3152-133-0x0000000000610000-0x0000000000619000-memory.dmpFilesize
36KB
-
memory/3328-200-0x0000000000400000-0x00000000004C7000-memory.dmpFilesize
796KB
-
memory/3328-201-0x0000000000400000-0x00000000004C7000-memory.dmpFilesize
796KB
-
memory/3328-146-0x0000000000000000-mapping.dmp
-
memory/3328-199-0x00000000006CF000-0x00000000006E4000-memory.dmpFilesize
84KB
-
memory/3396-190-0x0000000000000000-mapping.dmp
-
memory/3496-189-0x0000000000000000-mapping.dmp
-
memory/3604-142-0x0000000000000000-mapping.dmp
-
memory/3604-145-0x0000000000D60000-0x000000000114C000-memory.dmpFilesize
3.9MB
-
memory/4012-220-0x0000000000000000-mapping.dmp
-
memory/4136-208-0x0000000000400000-0x000000000047A000-memory.dmpFilesize
488KB
-
memory/4136-207-0x0000000000527000-0x0000000000551000-memory.dmpFilesize
168KB
-
memory/4160-192-0x0000000000000000-mapping.dmp
-
memory/4256-188-0x0000000000000000-mapping.dmp
-
memory/4292-179-0x0000000000000000-mapping.dmp
-
memory/4492-139-0x0000000000000000-mapping.dmp
-
memory/4492-160-0x0000000002270000-0x000000000238B000-memory.dmpFilesize
1.1MB
-
memory/4492-155-0x00000000020D0000-0x0000000002162000-memory.dmpFilesize
584KB
-
memory/4636-176-0x0000000000000000-mapping.dmp
-
memory/4940-185-0x0000000000000000-mapping.dmp
-
memory/5008-166-0x0000000000000000-mapping.dmp
-
memory/5044-183-0x0000000000000000-mapping.dmp