Malware Analysis Report

2025-08-05 23:58

Sample ID 240324-xdmq4shg5z
Target 835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2
SHA256 835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2
Tags
socks5systemz botnet discovery
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

835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2

Threat Level: Known bad

The file 835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2 was found to be: Known bad.

Malicious Activity Summary

socks5systemz botnet discovery

Socks5Systemz

Detect Socks5Systemz Payload

Loads dropped DLL

Executes dropped EXE

Unexpected DNS network traffic destination

Checks installed software on the system

Enumerates physical storage devices

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-24 18:44

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-24 18:44

Reported

2024-03-24 18:47

Platform

win10v2004-20240226-en

Max time kernel

145s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe"

Signatures

Detect Socks5Systemz Payload

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

Socks5Systemz

botnet socks5systemz

Unexpected DNS network traffic destination

Description Indicator Process Target
Destination IP 91.211.247.248 N/A N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1432 wrote to memory of 2356 N/A C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp
PID 1432 wrote to memory of 2356 N/A C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp
PID 1432 wrote to memory of 2356 N/A C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp
PID 2356 wrote to memory of 452 N/A C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 2356 wrote to memory of 452 N/A C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 2356 wrote to memory of 452 N/A C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 2356 wrote to memory of 5056 N/A C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 2356 wrote to memory of 5056 N/A C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 2356 wrote to memory of 5056 N/A C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

Processes

C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe

"C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe"

C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp

"C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp" /SL5="$80180,1724921,54272,C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe"

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

"C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe" -i

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

"C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe" -s

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 190.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.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 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
LT 91.211.247.248:53 bpjvziz.com udp
MD 45.142.214.240:80 bpjvziz.com tcp
US 8.8.8.8:53 248.247.211.91.in-addr.arpa udp
US 8.8.8.8:53 240.214.142.45.in-addr.arpa udp
US 8.8.8.8:53 252.15.104.51.in-addr.arpa udp

Files

memory/1432-0-0x0000000000400000-0x0000000000414000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp

MD5 f902aec117bb06062f373845d78cc15d
SHA1 935a4de4d11dfcc5402aeb494c2ce087f539e59d
SHA256 0320f1524759121fde9b6e6ba18d4640939bd1a2cbcf9a633ebfbc98c015a124
SHA512 b5822731c589d87e6107b0a87b57314946368de8b696d2d57bebf99f6d290582fc9a6117f185087c112be9186847eb5295798a53b5b8d3aebfa481a4247535e2

C:\Users\Admin\AppData\Local\Temp\is-MUMUG.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp

MD5 8727b59836df080f8ce131b421bd3f8e
SHA1 ec34e9c6710e825ef28d1150a55be425ffef86ff
SHA256 badd22f44bcfec3efed95ac9dc3961b1a9398d813d5ebaee4c7dfdf62fcb6db0
SHA512 c278dde1d15c5290a5ede757070007f9ac1f188230e238adf8edcc1d832c5d82b5bc533cf00f3d108fbb6845905a70099c1ef6802ad8252177911f0b7400d5e2

memory/2356-6-0x0000000000660000-0x0000000000661000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-QK07H.tmp\_isetup\_iscrypt.dll

MD5 a69559718ab506675e907fe49deb71e9
SHA1 bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA256 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512 e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

MD5 1d1eee3de29080bdf305724dae8a27ec
SHA1 7753fd1577137747a881e875e907206aa92431a7
SHA256 47e6ff8e52b54d878e7f81815ce8db913a028a5b23f9277780a9e512ee4c7637
SHA512 f518e6a0ff48ad32f17f98853352e918f309aaa8d531fc8cde7c4a55a9b17f85dffbfbc8536449877f80919b77b73c149eeabacf256dd33c5bd12241d7c78b71

memory/452-37-0x0000000000400000-0x0000000000601000-memory.dmp

memory/452-41-0x0000000000400000-0x0000000000601000-memory.dmp

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

MD5 dbf1fb0f80672c5eb5877bff3822a795
SHA1 f9ce47f3b85bb2471e746a57574cec0c67a14dd8
SHA256 d7eb892a96758751929ac31f2b0495bcf2a2d10d5fb5620bb11a16e9a4952db5
SHA512 ef5775b3675c974b9cc75c5338fce6b39712de0ca39d9202e1997a3fc7953d66768092779dae3512ab3fcdfcb125527fef042c24ee1f644916287d3240148132

memory/452-38-0x0000000000400000-0x0000000000601000-memory.dmp

memory/452-42-0x0000000000400000-0x0000000000601000-memory.dmp

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

MD5 02fe0806b7c4dc48ea6195ffbeedf987
SHA1 abc97cc27774b764c4b8a1a541d850b91ebeec99
SHA256 b795ea825b068e85e4a00f2cb47c43d56bfe77f33c4999860b4e9083293631b5
SHA512 f306d7eb6298ea42a7d05002f96e05d1d3a4c2f9727b62f03f1fc3e1dede59385e8ffbc19b15a3c4c23276b19d5dc28710e5bab53104cab51b805f4e3ffedba9

memory/5056-45-0x0000000000400000-0x0000000000601000-memory.dmp

memory/1432-46-0x0000000000400000-0x0000000000414000-memory.dmp

memory/2356-47-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/5056-48-0x0000000000400000-0x0000000000601000-memory.dmp

memory/2356-49-0x0000000000660000-0x0000000000661000-memory.dmp

memory/5056-52-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-53-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-56-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-59-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-62-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-65-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-66-0x00000000008C0000-0x0000000000962000-memory.dmp

memory/5056-72-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-75-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-76-0x00000000008C0000-0x0000000000962000-memory.dmp

memory/5056-79-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-82-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-85-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-88-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-92-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5056-95-0x0000000000400000-0x0000000000601000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-24 18:44

Reported

2024-03-24 18:47

Platform

win11-20240221-en

Max time kernel

169s

Max time network

159s

Command Line

"C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe"

Signatures

Detect Socks5Systemz Payload

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

Socks5Systemz

botnet socks5systemz

Unexpected DNS network traffic destination

Description Indicator Process Target
Destination IP 141.98.234.31 N/A N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 800 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp
PID 800 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp
PID 800 wrote to memory of 1312 N/A C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp
PID 1312 wrote to memory of 5044 N/A C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 1312 wrote to memory of 5044 N/A C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 1312 wrote to memory of 5044 N/A C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 1312 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 1312 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe
PID 1312 wrote to memory of 4684 N/A C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

Processes

C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe

"C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe"

C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp

"C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp" /SL5="$5022C,1724921,54272,C:\Users\Admin\AppData\Local\Temp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.exe"

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

"C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe" -i

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

"C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe" -s

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 252.15.104.51.in-addr.arpa udp
US 8.8.8.8:53 5.179.17.96.in-addr.arpa udp
HK 141.98.234.31:53 bbgbauc.com udp
US 8.8.8.8:53 31.234.98.141.in-addr.arpa udp
MD 45.142.214.240:80 bbgbauc.com tcp

Files

memory/800-0-0x0000000000400000-0x0000000000414000-memory.dmp

memory/800-2-0x0000000000400000-0x0000000000414000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-SJ1BI.tmp\835ee3b9df1576b84615cc0bf06a533e34f1ea431b2ac3d600bef751e68c34d2.tmp

MD5 5a1e3d46cb5a24f8e50b2a59d2ba1cf3
SHA1 fe86894c4757c144449bc744649b7fb9e03346f1
SHA256 d3a2c2ce7d70b3b9c30faf3f72bf4ebcdea8f331d6b6cac5dae906327997985d
SHA512 a27dc5c443abb31826b14e514aa717be5bf0f548b82170f79705f45ca28abaedc485c5b8738044735f61eca9e1f0ca659b519a3947551404085d07202ae709af

memory/1312-7-0x0000000002340000-0x0000000002341000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-8GA71.tmp\_isetup\_iscrypt.dll

MD5 a69559718ab506675e907fe49deb71e9
SHA1 bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA256 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512 e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

memory/800-34-0x0000000000400000-0x0000000000414000-memory.dmp

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

MD5 36c99aef68d3cdd2c45103c8de31c369
SHA1 df14c8a3704188057d84db938edaba542f7aaa18
SHA256 f4f9b5cd51d9c70a25c635df492dce366440c404bec55be72154d6f51138885a
SHA512 e7d4a551c2f66ca7150927cc7bfdf12d4ba9a5cc6706baccc5997f29b27b3a9c65fe5d5c833d6b3e7f4fea8f6b1369556aee819ebd87bd5b57a7300b906327c6

memory/5044-40-0x0000000000400000-0x0000000000601000-memory.dmp

memory/5044-39-0x0000000000400000-0x0000000000601000-memory.dmp

C:\Users\Admin\AppData\Local\Site Free Edition\sitefreeedition.exe

MD5 86af76d95c85dd2d7e313d735d0b4819
SHA1 ecccf9828e5647c549e22eb7ebeaec89f7c0f36f
SHA256 d3a3ebb4b3958512f7682ff3c8840347a2e5f909a92f08d3b1bc79a98e9ffdd6
SHA512 5d632c7ab99ce586ef633760369731f791e2c0364b415928cbf381e9abdcd65b905d1d1d40af33fec799cc5843b8ac4167d6b326fcf5379b5ad1a12414cd7c31

memory/5044-44-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-47-0x0000000000400000-0x0000000000601000-memory.dmp

memory/1312-48-0x0000000000400000-0x00000000004B8000-memory.dmp

memory/4684-50-0x0000000000400000-0x0000000000601000-memory.dmp

memory/1312-51-0x0000000002340000-0x0000000002341000-memory.dmp

memory/4684-54-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-55-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-58-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-61-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-64-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-67-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-69-0x00000000008F0000-0x0000000000992000-memory.dmp

memory/4684-68-0x00000000008F0000-0x0000000000992000-memory.dmp

memory/4684-75-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-78-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-80-0x00000000008F0000-0x0000000000992000-memory.dmp

memory/4684-82-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-85-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-88-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-91-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-95-0x0000000000400000-0x0000000000601000-memory.dmp

memory/4684-98-0x0000000000400000-0x0000000000601000-memory.dmp