Analysis
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max time kernel
149s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
19-05-2024 22:18
Static task
static1
Behavioral task
behavioral1
Sample
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe
Resource
win7-20240508-en
General
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Target
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe
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Size
4.1MB
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MD5
866161818dd3fccee024759eeb76a145
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SHA1
a9dd8a4d10edfd1426fd6b3f206060291836d701
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SHA256
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0
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SHA512
0b5e80b6dfd25fa5629fa1b579c7e19a606ac8e28dac6a7803ba9eeb449790b0e37ce91fab8cbaf8844a29971eb3948520d480165f691a2ff3c6f98c5ad341ad
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SSDEEP
98304:PQRIh4uLuEEVqS5oryfPYtPRvG0pG4X3BB:XK95KswtE0pG4BB
Malware Config
Signatures
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Glupteba payload 21 IoCs
Processes:
resource yara_rule behavioral1/memory/1900-2-0x0000000004930000-0x000000000521B000-memory.dmp family_glupteba behavioral1/memory/1900-3-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral1/memory/1900-6-0x0000000000400000-0x0000000000D1C000-memory.dmp family_glupteba behavioral1/memory/1900-4-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/1900-8-0x0000000004930000-0x000000000521B000-memory.dmp family_glupteba behavioral1/memory/2284-17-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/1716-30-0x0000000140000000-0x00000001405E8000-memory.dmp family_glupteba behavioral1/memory/2468-96-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-111-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-112-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-142-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-151-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-153-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-155-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-157-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-159-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-161-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-163-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-165-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-167-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba behavioral1/memory/2468-169-0x0000000000400000-0x0000000002B08000-memory.dmp family_glupteba -
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe -
Detects Windows executables referencing non-Windows User-Agents 19 IoCs
Processes:
resource yara_rule behavioral1/memory/1900-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/1900-6-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/1900-4-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2284-17-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/1716-30-0x0000000140000000-0x00000001405E8000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-96-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-111-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-112-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-142-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-151-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-153-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-155-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-157-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-159-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-161-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-163-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-165-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-167-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA behavioral1/memory/2468-169-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
Detects executables Discord URL observed in first stage droppers 19 IoCs
Processes:
resource yara_rule behavioral1/memory/1900-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/1900-6-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/1900-4-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2284-17-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/1716-30-0x0000000140000000-0x00000001405E8000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-96-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-111-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-112-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-142-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-151-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-153-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-155-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-157-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-159-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-161-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-163-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-165-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-167-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL behavioral1/memory/2468-169-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DiscordURL -
Detects executables containing URLs to raw contents of a Github gist 19 IoCs
Processes:
resource yara_rule behavioral1/memory/1900-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/1900-6-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/1900-4-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2284-17-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/1716-30-0x0000000140000000-0x00000001405E8000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-96-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-111-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-112-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-142-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-151-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-153-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-155-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-157-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-159-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-161-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-163-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-165-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-167-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL behavioral1/memory/2468-169-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_RawGitHub_URL -
Detects executables containing artifacts associated with disabling Widnows Defender 19 IoCs
Processes:
resource yara_rule behavioral1/memory/1900-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/1900-6-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/1900-4-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2284-17-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/1716-30-0x0000000140000000-0x00000001405E8000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-96-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-111-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-112-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-142-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-151-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-153-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-155-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-157-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-159-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-161-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-163-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-165-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-167-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender behavioral1/memory/2468-169-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_DisableWinDefender -
Detects executables referencing many varying, potentially fake Windows User-Agents 19 IoCs
Processes:
resource yara_rule behavioral1/memory/1900-3-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/1900-6-0x0000000000400000-0x0000000000D1C000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/1900-4-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2284-17-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/1716-30-0x0000000140000000-0x00000001405E8000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-96-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-111-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-112-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-142-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-151-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-153-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-155-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-157-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-159-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-161-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-163-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-165-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-167-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA behavioral1/memory/2468-169-0x0000000000400000-0x0000000002B08000-memory.dmp INDICATOR_SUSPICIOUS_EXE_TooManyWindowsUA -
Modifies boot configuration data using bcdedit 14 IoCs
Processes:
bcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exebcdedit.exepid Process 1100 bcdedit.exe 3028 bcdedit.exe 1868 bcdedit.exe 1640 bcdedit.exe 1892 bcdedit.exe 712 bcdedit.exe 1148 bcdedit.exe 1624 bcdedit.exe 1408 bcdedit.exe 2136 bcdedit.exe 884 bcdedit.exe 1496 bcdedit.exe 1012 bcdedit.exe 2744 bcdedit.exe -
UPX dump on OEP (original entry point) 7 IoCs
Processes:
resource yara_rule behavioral1/files/0x0005000000004ed7-145.dat UPX behavioral1/memory/2484-146-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral1/memory/752-149-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral1/memory/2484-150-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral1/memory/752-152-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral1/memory/752-156-0x0000000000400000-0x00000000008DF000-memory.dmp UPX behavioral1/memory/752-162-0x0000000000400000-0x00000000008DF000-memory.dmp UPX -
Drops file in Drivers directory 1 IoCs
Processes:
csrss.exedescription ioc Process File created C:\Windows\system32\drivers\Winmon.sys csrss.exe -
Modifies Windows Firewall 2 TTPs 1 IoCs
Processes:
netsh.exepid Process 2500 netsh.exe -
Possible attempt to disable PatchGuard 2 TTPs
Rootkits can use kernel patching to embed themselves in an operating system.
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Executes dropped EXE 6 IoCs
Processes:
csrss.exeinjector.exepatch.exedsefix.exewindefender.exewindefender.exepid Process 2468 csrss.exe 2120 injector.exe 1716 patch.exe 2576 dsefix.exe 2484 windefender.exe 752 windefender.exe -
Loads dropped DLL 13 IoCs
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.execsrss.exepatch.exepid Process 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2468 csrss.exe 856 1716 patch.exe 1716 patch.exe 1716 patch.exe 1716 patch.exe 1716 patch.exe 1716 patch.exe 1716 patch.exe 1716 patch.exe 2468 csrss.exe -
Processes:
resource yara_rule behavioral1/files/0x0005000000004ed7-145.dat upx behavioral1/memory/2484-146-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/752-149-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/2484-150-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/752-152-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/752-156-0x0000000000400000-0x00000000008DF000-memory.dmp upx behavioral1/memory/752-162-0x0000000000400000-0x00000000008DF000-memory.dmp upx -
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exedescription ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\rss = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\csrss = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\windefender.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\System32\drivers = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\csrss.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\windefender.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Processes\618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe = "0" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.execsrss.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\csrss = "\"C:\\Windows\\rss\\csrss.exe\"" csrss.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Manipulates WinMon driver. 1 IoCs
Roottkits write to WinMon to hide PIDs from being detected.
Processes:
csrss.exedescription ioc Process File opened for modification \??\WinMon csrss.exe -
Manipulates WinMonFS driver. 1 IoCs
Roottkits write to WinMonFS to hide directories/files from being detected.
Processes:
csrss.exedescription ioc Process File opened for modification \??\WinMonFS csrss.exe -
Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs
Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exedescription ioc Process File opened (read-only) \??\VBoxMiniRdrDN 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe -
Drops file in Windows directory 5 IoCs
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exemakecab.execsrss.exedescription ioc Process File opened for modification C:\Windows\rss 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe File created C:\Windows\rss\csrss.exe 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe File created C:\Windows\Logs\CBS\CbsPersist_20240519221850.cab makecab.exe File created C:\Windows\windefender.exe csrss.exe File opened for modification C:\Windows\windefender.exe csrss.exe -
Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
Processes:
sc.exepid Process 992 sc.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes:
schtasks.exeschtasks.exepid Process 1432 schtasks.exe 2692 schtasks.exe -
Modifies data under HKEY_USERS 64 IoCs
Processes:
netsh.exewindefender.exe618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exedescription ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-102 = "1.0" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-42 = "E. South America Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-542 = "Myanmar Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-422 = "Russian Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-104 = "Central Brazilian Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-691 = "Tasmania Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.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\C:\Windows\system32\,@tzres.dll,-141 = "Canada Central Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-272 = "Greenwich Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-231 = "Hawaiian Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-141 = "Canada Central Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-151 = "Central America Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-461 = "Afghanistan Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-221 = "Alaskan Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-449 = "Azerbaijan Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-365 = "Middle East Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-582 = "North Asia East Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-2 = "Provides IPsec based enforcement for Network Access Protection" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-22 = "Cape Verde Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-21 = "Cape Verde Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-182 = "Mountain Standard Time (Mexico)" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-432 = "Iran Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-982 = "Kamchatka Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-752 = "Tonga Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-214 = "Pacific Daylight Time (Mexico)" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-301 = "Romance Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-72 = "Newfoundland Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-71 = "Newfoundland Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-601 = "Taipei Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-251 = "Dateline Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-731 = "Fiji Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-931 = "Coordinated Universal Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-103 = "Microsoft Corporation" netsh.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-461 = "Afghanistan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-412 = "E. Africa Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-362 = "GTB Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-871 = "Pakistan Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-21 = "Cape Verde Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-152 = "Central America Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-912 = "Mauritius Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-302 = "Romance Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-792 = "SA Western Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-12 = "Azores Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-52 = "Greenland Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-32 = "Mid-Atlantic Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.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 (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-441 = "Arabian Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-181 = "Mountain Daylight Time (Mexico)" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.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 (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-342 = "Egypt Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-371 = "Jerusalem Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-392 = "Arab Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-91 = "Pacific SA Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-981 = "Kamchatka Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-182 = "Mountain Standard Time (Mexico)" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-561 = "SE Asia Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-511 = "Central Asia Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-381 = "South Africa Daylight Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-332 = "E. Europe Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-331 = "E. Europe Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-271 = "Greenwich Daylight Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-532 = "Sri Lanka Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@tzres.dll,-1412 = "Syria Standard Time" windefender.exe Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\C:\Windows\system32\,@tzres.dll,-532 = "Sri Lanka Standard Time" 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe -
Processes:
csrss.exepatch.exedescription ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 csrss.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 patch.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4 csrss.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\DF3C24F9BFD666761B268073FE06D1CC8D4F82A4\Blob = 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 patch.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474 patch.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D4DE20D05E66FC53FE1A50882C78DB2852CAE474\Blob = 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 patch.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exeinjector.execsrss.exepid Process 1900 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2468 csrss.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2468 csrss.exe 2120 injector.exe 2468 csrss.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe 2120 injector.exe -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
pid Process 476 -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.execsrss.exesc.exedescription pid Process Token: SeDebugPrivilege 1900 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Token: SeImpersonatePrivilege 1900 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe Token: SeSystemEnvironmentPrivilege 2468 csrss.exe Token: SeSecurityPrivilege 992 sc.exe Token: SeSecurityPrivilege 992 sc.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.execmd.execsrss.exepatch.exewindefender.exedescription pid Process procid_target PID 2284 wrote to memory of 2932 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 33 PID 2284 wrote to memory of 2932 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 33 PID 2284 wrote to memory of 2932 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 33 PID 2284 wrote to memory of 2932 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 33 PID 2932 wrote to memory of 2500 2932 cmd.exe 35 PID 2932 wrote to memory of 2500 2932 cmd.exe 35 PID 2932 wrote to memory of 2500 2932 cmd.exe 35 PID 2284 wrote to memory of 2468 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 36 PID 2284 wrote to memory of 2468 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 36 PID 2284 wrote to memory of 2468 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 36 PID 2284 wrote to memory of 2468 2284 618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe 36 PID 2468 wrote to memory of 2120 2468 csrss.exe 42 PID 2468 wrote to memory of 2120 2468 csrss.exe 42 PID 2468 wrote to memory of 2120 2468 csrss.exe 42 PID 2468 wrote to memory of 2120 2468 csrss.exe 42 PID 1716 wrote to memory of 1100 1716 patch.exe 47 PID 1716 wrote to memory of 1100 1716 patch.exe 47 PID 1716 wrote to memory of 1100 1716 patch.exe 47 PID 1716 wrote to memory of 3028 1716 patch.exe 49 PID 1716 wrote to memory of 3028 1716 patch.exe 49 PID 1716 wrote to memory of 3028 1716 patch.exe 49 PID 1716 wrote to memory of 1868 1716 patch.exe 51 PID 1716 wrote to memory of 1868 1716 patch.exe 51 PID 1716 wrote to memory of 1868 1716 patch.exe 51 PID 1716 wrote to memory of 1640 1716 patch.exe 53 PID 1716 wrote to memory of 1640 1716 patch.exe 53 PID 1716 wrote to memory of 1640 1716 patch.exe 53 PID 1716 wrote to memory of 1892 1716 patch.exe 55 PID 1716 wrote to memory of 1892 1716 patch.exe 55 PID 1716 wrote to memory of 1892 1716 patch.exe 55 PID 1716 wrote to memory of 712 1716 patch.exe 57 PID 1716 wrote to memory of 712 1716 patch.exe 57 PID 1716 wrote to memory of 712 1716 patch.exe 57 PID 1716 wrote to memory of 1148 1716 patch.exe 59 PID 1716 wrote to memory of 1148 1716 patch.exe 59 PID 1716 wrote to memory of 1148 1716 patch.exe 59 PID 1716 wrote to memory of 1624 1716 patch.exe 61 PID 1716 wrote to memory of 1624 1716 patch.exe 61 PID 1716 wrote to memory of 1624 1716 patch.exe 61 PID 1716 wrote to memory of 1408 1716 patch.exe 63 PID 1716 wrote to memory of 1408 1716 patch.exe 63 PID 1716 wrote to memory of 1408 1716 patch.exe 63 PID 1716 wrote to memory of 884 1716 patch.exe 65 PID 1716 wrote to memory of 884 1716 patch.exe 65 PID 1716 wrote to memory of 884 1716 patch.exe 65 PID 1716 wrote to memory of 2136 1716 patch.exe 67 PID 1716 wrote to memory of 2136 1716 patch.exe 67 PID 1716 wrote to memory of 2136 1716 patch.exe 67 PID 1716 wrote to memory of 1496 1716 patch.exe 69 PID 1716 wrote to memory of 1496 1716 patch.exe 69 PID 1716 wrote to memory of 1496 1716 patch.exe 69 PID 1716 wrote to memory of 1012 1716 patch.exe 71 PID 1716 wrote to memory of 1012 1716 patch.exe 71 PID 1716 wrote to memory of 1012 1716 patch.exe 71 PID 2468 wrote to memory of 2744 2468 csrss.exe 73 PID 2468 wrote to memory of 2744 2468 csrss.exe 73 PID 2468 wrote to memory of 2744 2468 csrss.exe 73 PID 2468 wrote to memory of 2744 2468 csrss.exe 73 PID 2468 wrote to memory of 2576 2468 csrss.exe 75 PID 2468 wrote to memory of 2576 2468 csrss.exe 75 PID 2468 wrote to memory of 2576 2468 csrss.exe 75 PID 2468 wrote to memory of 2576 2468 csrss.exe 75 PID 2484 wrote to memory of 2152 2484 windefender.exe 84 PID 2484 wrote to memory of 2152 2484 windefender.exe 84 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe"C:\Users\Admin\AppData\Local\Temp\618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1900 -
C:\Users\Admin\AppData\Local\Temp\618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe"C:\Users\Admin\AppData\Local\Temp\618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0.exe"2⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Adds Run key to start application
- Checks for VirtualBox DLLs, possible anti-VM trick
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2284 -
C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
- Modifies data under HKEY_USERS
PID:2500
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Manipulates WinMon driver.
- Manipulates WinMonFS driver.
- Drops file in Windows directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2468 -
C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:1432
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C:\Windows\system32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵PID:1404
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2120
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C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"C:\Users\Admin\AppData\Local\Temp\csrss\patch.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1716 -
C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -create {71A3C7FC-F751-4982-AEC1-E958357E6813} -d "Windows Fast Mode" -application OSLOADER5⤵
- Modifies boot configuration data using bcdedit
PID:1100
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} device partition=C:5⤵
- Modifies boot configuration data using bcdedit
PID:3028
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} osdevice partition=C:5⤵
- Modifies boot configuration data using bcdedit
PID:1868
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} systemroot \Windows5⤵
- Modifies boot configuration data using bcdedit
PID:1640
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} path \Windows\system32\osloader.exe5⤵
- Modifies boot configuration data using bcdedit
PID:1892
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} kernel ntkrnlmp.exe5⤵
- Modifies boot configuration data using bcdedit
PID:712
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} recoveryenabled 05⤵
- Modifies boot configuration data using bcdedit
PID:1148
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nx OptIn5⤵
- Modifies boot configuration data using bcdedit
PID:1624
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} nointegritychecks 15⤵
- Modifies boot configuration data using bcdedit
PID:1408
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -set {71A3C7FC-F751-4982-AEC1-E958357E6813} inherit {bootloadersettings}5⤵
- Modifies boot configuration data using bcdedit
PID:884
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -displayorder {71A3C7FC-F751-4982-AEC1-E958357E6813} -addlast5⤵
- Modifies boot configuration data using bcdedit
PID:2136
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -timeout 05⤵
- Modifies boot configuration data using bcdedit
PID:1496
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C:\Windows\system32\bcdedit.exeC:\Windows\system32\bcdedit.exe -default {71A3C7FC-F751-4982-AEC1-E958357E6813}5⤵
- Modifies boot configuration data using bcdedit
PID:1012
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C:\Windows\system32\bcdedit.exeC:\Windows\Sysnative\bcdedit.exe /v4⤵
- Modifies boot configuration data using bcdedit
PID:2744
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C:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exeC:\Users\Admin\AppData\Local\Temp\csrss\dsefix.exe4⤵
- Executes dropped EXE
PID:2576
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C:\Windows\system32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
PID:2692
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2484 -
C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵PID:2152
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C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
- Suspicious use of AdjustPrivilegeToken
PID:992
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C:\Windows\system32\makecab.exe"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20240519221850.log C:\Windows\Logs\CBS\CbsPersist_20240519221850.cab1⤵
- Drops file in Windows directory
PID:2704
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
- Executes dropped EXE
- Modifies data under HKEY_USERS
PID:752
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
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa
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C:\Users\Admin\AppData\Local\Temp\Symbols\ntkrnlmp.pdb\AAF33CF37E194E98957768CF9C02DE8E2\download.error
Filesize8.3MB
MD5fd2727132edd0b59fa33733daa11d9ef
SHA163e36198d90c4c2b9b09dd6786b82aba5f03d29a
SHA2563a72dbedc490773f90e241c8b3b839383a63ce36426a4f330a0f754b14b4d23e
SHA5123e251be7d0e8db92d50092a4c4be3c74f42f3d564c72981f43a8e0fe06427513bfa0f67821a61a503a4f85741f0b150280389f8f4b4f01cdfd98edce5af29e6e
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C:\Users\Admin\AppData\Local\Temp\Symbols\winload_prod.pdb\768283CA443847FB8822F9DB1F36ECC51\download.error
Filesize492KB
MD5fafbf2197151d5ce947872a4b0bcbe16
SHA1a86eaa2dd9fc6d36fcfb41df7ead8d1166aea020
SHA256feb122b7916a1e62a7a6ae8d25ea48a2efc86f6e6384f5526e18ffbfc5f5ff71
SHA512acbd49a111704d001a4ae44d1a071d566452f92311c5c0099d57548eddc9b3393224792c602022df5c3dd19b0a1fb4eff965bf038c8783ae109336699f9d13f6
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Filesize
177KB
MD5435a9ac180383f9fa094131b173a2f7b
SHA176944ea657a9db94f9a4bef38f88c46ed4166983
SHA25667dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA5121a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a
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Filesize
591KB
MD5e2f68dc7fbd6e0bf031ca3809a739346
SHA19c35494898e65c8a62887f28e04c0359ab6f63f5
SHA256b74cd24cef07f0226e7b777f7862943faee4cf288178b423d5344b0769dc15d4
SHA51226256a12b5b8b3a40b34f18e081cdb45ea11845589c9d458a79385a4b8178f32164b417ddc9346fab8299bc6d4b9fedb620274c4edf9321424f37a2e2a6de579
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec
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Filesize
94KB
MD5d98e78fd57db58a11f880b45bb659767
SHA1ab70c0d3bd9103c07632eeecee9f51d198ed0e76
SHA256414035cc96d8bcc87ed173852a839ffbb45882a98c7a6f7b821e1668891deef0
SHA512aafbd3eee102d0b682c4c854d69d50bac077e48f7f0dd8a5f913c6c73027aed7231d99fc9d716511759800da8c4f0f394b318821e9e47f6e62e436c8725a7831
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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Filesize
1.7MB
MD513aaafe14eb60d6a718230e82c671d57
SHA1e039dd924d12f264521b8e689426fb7ca95a0a7b
SHA256f44a7deb678ae7bbaaadf88e4c620d7cdf7e6831a1656c456545b1c06feb4ef3
SHA512ade02218c0fd1ef9290c3113cf993dd89e87d4fb66fa1b34afdc73c84876123cd742d2a36d8daa95e2a573d2aa7e880f3c8ba0c5c91916ed15e7c4f6ff847de3
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Filesize
1.5MB
MD5f0616fa8bc54ece07e3107057f74e4db
SHA1b33995c4f9a004b7d806c4bb36040ee844781fca
SHA2566e58fcf4d763022b1f79a3c448eb2ebd8ad1c15df3acf58416893f1cbc699026
SHA51215242e3f5652d7f1d0e31cebadfe2f238ca3222f0e927eb7feb644ab2b3d33132cf2316ee5089324f20f72f1650ad5bb8dd82b96518386ce5b319fb5ceb8313c
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Filesize
5.3MB
MD51afff8d5352aecef2ecd47ffa02d7f7d
SHA18b115b84efdb3a1b87f750d35822b2609e665bef
SHA256c41acc53cde89b94d55d6932ddd55a212ba910e1fade3da138670bb5b18ae4e1
SHA512e5dc54c60be702e11772dc729eec5ec7140f293545aa3d57282adacddf686483393b0c940bbd397a9d50a6cda093865b143ae00c51ce3bf5d6b00241f97b3cdb
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Filesize
163KB
MD55c399d34d8dc01741269ff1f1aca7554
SHA1e0ceed500d3cef5558f3f55d33ba9c3a709e8f55
SHA256e11e0f7804bfc485b19103a940be3d382f31c1378caca0c63076e27797d7553f
SHA5128ff9d38b22d73c595cc417427b59f5ca8e1fb7b47a2fa6aef25322bf6e614d6b71339a752d779bd736b4c1057239100ac8cc62629fd5d6556785a69bcdc3d73d
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Filesize
4.1MB
MD5866161818dd3fccee024759eeb76a145
SHA1a9dd8a4d10edfd1426fd6b3f206060291836d701
SHA256618574e4b8f4f835f9c580b77c55a4b0223024456c06d4c5b5d48271d45099c0
SHA5120b5e80b6dfd25fa5629fa1b579c7e19a606ac8e28dac6a7803ba9eeb449790b0e37ce91fab8cbaf8844a29971eb3948520d480165f691a2ff3c6f98c5ad341ad