Malware Analysis Report

2024-11-30 06:45

Sample ID 240604-bwgf6age4x
Target 7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe
SHA256 7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8
Tags
agenttesla keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8

Threat Level: Known bad

The file 7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla keylogger spyware stealer trojan

Detects executables packed with SmartAssembly

AgentTesla

Detect packed .NET executables. Mostly AgentTeslaV4.

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Detects executables referencing many file transfer clients. Observed in information stealers

Detects executables packed with SmartAssembly

Detects executables referencing many email and collaboration clients. Observed in information stealers

Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Detects executables referencing Windows vault credential objects. Observed in infostealers

Looks up external IP address via web service

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of WriteProcessMemory

Modifies system certificate store

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-04 01:29

Signatures

Detects executables packed with SmartAssembly

Description Indicator Process Target
N/A N/A N/A N/A

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-04 01:29

Reported

2024-06-04 01:32

Platform

win7-20240221-en

Max time kernel

121s

Max time network

134s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect packed .NET executables. Mostly AgentTeslaV4.

Description Indicator Process Target
N/A N/A N/A N/A

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Description Indicator Process Target
N/A N/A N/A N/A

Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables packed with SmartAssembly

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing Windows vault credential objects. Observed in infostealers

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing many email and collaboration clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing many file transfer clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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 C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 2844 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

Processes

C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe

"C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 filetransfer.io udp
US 172.67.200.96:80 filetransfer.io tcp
US 172.67.200.96:443 filetransfer.io tcp
US 8.8.8.8:53 apps.identrust.com udp
NL 23.63.101.152:80 apps.identrust.com tcp
US 8.8.8.8:53 s21.filetransfer.io udp
US 172.67.200.96:443 s21.filetransfer.io tcp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp

Files

memory/2844-0-0x0000000074BAE000-0x0000000074BAF000-memory.dmp

memory/2844-1-0x0000000000050000-0x00000000000A8000-memory.dmp

memory/2844-2-0x0000000074BA0000-0x000000007528E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Cab3056.tmp

MD5 ac05d27423a85adc1622c714f2cb6184
SHA1 b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256 c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA512 6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\Tar3175.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

memory/2844-100-0x0000000007B80000-0x0000000007DB0000-memory.dmp

memory/2844-124-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-164-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-162-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-160-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-158-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-156-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-154-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-152-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-150-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-148-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-146-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-144-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-142-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-140-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-138-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-136-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-134-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-132-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-130-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-128-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-126-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-122-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-120-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-118-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-116-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-114-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-112-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-110-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-108-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-106-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-104-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-102-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-101-0x0000000007B80000-0x0000000007DAA000-memory.dmp

memory/2844-4987-0x0000000074BA0000-0x000000007528E000-memory.dmp

memory/2844-4989-0x0000000005510000-0x000000000555C000-memory.dmp

memory/2844-4988-0x0000000005220000-0x000000000528C000-memory.dmp

memory/2844-4990-0x0000000074BAE000-0x0000000074BAF000-memory.dmp

memory/2844-4991-0x0000000074BA0000-0x000000007528E000-memory.dmp

memory/2844-4992-0x0000000074BA0000-0x000000007528E000-memory.dmp

memory/2844-4993-0x00000000058E0000-0x0000000005934000-memory.dmp

memory/2844-5005-0x0000000074BA0000-0x000000007528E000-memory.dmp

memory/2592-5007-0x0000000000400000-0x0000000000442000-memory.dmp

memory/2592-5006-0x0000000074BA0000-0x000000007528E000-memory.dmp

memory/2592-5008-0x0000000074BA0000-0x000000007528E000-memory.dmp

memory/2592-5009-0x0000000074BA0000-0x000000007528E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-04 01:29

Reported

2024-06-04 01:32

Platform

win10v2004-20240426-en

Max time kernel

93s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect packed .NET executables. Mostly AgentTeslaV4.

Description Indicator Process Target
N/A N/A N/A N/A

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Description Indicator Process Target
N/A N/A N/A N/A

Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables packed with SmartAssembly

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing Windows vault credential objects. Observed in infostealers

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing many email and collaboration clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A

Detects executables referencing many file transfer clients. Observed in information stealers

Description Indicator Process Target
N/A N/A N/A N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
PID 1212 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

Processes

C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe

"C:\Users\Admin\AppData\Local\Temp\7331f4d321910efc1e8a2e8b3a693f1295c1236a432531e9b694bdcb94b5edb8.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 filetransfer.io udp
US 172.67.200.96:80 filetransfer.io tcp
US 172.67.200.96:443 filetransfer.io tcp
US 8.8.8.8:53 37.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 96.200.67.172.in-addr.arpa udp
US 8.8.8.8:53 s21.filetransfer.io udp
US 172.67.200.96:443 s21.filetransfer.io tcp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp

Files

memory/1212-0-0x0000000074E2E000-0x0000000074E2F000-memory.dmp

memory/1212-1-0x0000000000830000-0x0000000000888000-memory.dmp

memory/1212-2-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/1212-3-0x0000000007640000-0x0000000007870000-memory.dmp

memory/1212-4-0x0000000007E20000-0x00000000083C4000-memory.dmp

memory/1212-5-0x0000000007A10000-0x0000000007AA2000-memory.dmp

memory/1212-9-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-6-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-15-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-7-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-17-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-19-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-13-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-11-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-35-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-21-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-47-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-49-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-53-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-69-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-59-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-67-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-65-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-63-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-57-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-55-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-61-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-51-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-43-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-41-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-39-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-45-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-37-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-33-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-31-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-29-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-27-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-25-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-23-0x0000000007640000-0x000000000786A000-memory.dmp

memory/1212-4892-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/1212-4893-0x0000000006020000-0x000000000608C000-memory.dmp

memory/1212-4894-0x0000000006090000-0x00000000060DC000-memory.dmp

memory/1212-4895-0x00000000062D0000-0x0000000006336000-memory.dmp

memory/1212-4896-0x0000000074E2E000-0x0000000074E2F000-memory.dmp

memory/1212-4897-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/1212-4898-0x00000000009B0000-0x0000000000A04000-memory.dmp

memory/1712-4902-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/1712-4903-0x0000000000400000-0x0000000000442000-memory.dmp

memory/1212-4901-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/1712-4904-0x0000000074E20000-0x00000000755D0000-memory.dmp

memory/1712-4905-0x0000000006360000-0x00000000063B0000-memory.dmp

memory/1712-4906-0x00000000065F0000-0x00000000065FA000-memory.dmp

memory/1712-4907-0x0000000074E20000-0x00000000755D0000-memory.dmp