Analysis
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max time kernel
157s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
07/11/2022, 06:10
Behavioral task
behavioral1
Sample
acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe
Resource
win7-20220812-en
windows7-x64
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
16 signatures
150 seconds
General
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Target
acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe
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Size
909KB
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MD5
088ebcfa72b7c06dd0cfdc1250b39000
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SHA1
99e3cacb51cc608124c30793e5655b2776b3d6af
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SHA256
acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d
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SHA512
b7ff8dedeec3f95ab24434f7cca0d06d17c60e1928bc7f8012bdd02ac2cc8b9730586da1b1ad687417481af0a344c8b9c67f7ecb7d196ef4160def820640ca7c
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SSDEEP
24576:HePTJVWEhwByzSzlykFYtUJUpe08NVvmXILzPOsEd+3wW:4JN1zyl7FYtXS1WInj2+3wW
Score
9/10
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 2 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000500000001da06-144.dat acprotect behavioral2/files/0x000400000001da29-145.dat acprotect -
resource yara_rule behavioral2/files/0x0006000000022f5c-132.dat aspack_v212_v242 behavioral2/files/0x0006000000022f5c-133.dat aspack_v212_v242 behavioral2/files/0x0006000000022f5e-134.dat aspack_v212_v242 behavioral2/files/0x0006000000022f5e-135.dat aspack_v212_v242 -
Sets service image path in registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Eo935vOL8xy\ImagePath = "\\??\\C:\\Windows\\yFWyKo22YpsAt\\CDClient64.sys" acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\opWKxyIG7WI\ImagePath = "\\??\\C:\\Windows\\opWKxyIG7WI02\\CDClient64.sys" acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Loads dropped DLL 6 IoCs
pid Process 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in System32 directory 5 IoCs
description ioc Process File created C:\Windows\SysWOW64\xDwxrwr.dll acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe File created C:\Windows\SysWOW64\mDsHpIJ.dll acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe File created C:\Windows\SysWOW64\046F7.dat acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe File created C:\Windows\SysWOW64\184327.bat acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe File created C:\Windows\SysWOW64\184333.bat acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\yFWyKo22YpsAt\CDClient64.sys acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe File created C:\Windows\opWKxyIG7WI02\CDClient64.sys acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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description ioc Process Key deleted \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TypedURLs acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Local Page = "http://www.sogou.com/index.htm?pid=sogou-netb-5ac8bb8a7d745102-0001" acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Extensions\{789FE86F-6FC4-46A1-9849-EDE0DB0C95CA} acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Extensions\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA} acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Extensions\{2670000A-7350-4f3c-8081-5663EE0C6C49} acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Extensions acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Modifies Internet Explorer start page 1 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\Start Page = "http://www.sogou.com/index.htm?pid=sogou-netb-5ac8bb8a7d745102-0001" acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Set value (str) \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Start Page = "http://www.sogou.com/index.htm?pid=sogou-netb-5ac8bb8a7d745102-0001" acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Modifies registry class 7 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0002DF01-0000-0000-C000-000000000046}\LocalServer32 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0002DF01-0000-0000-C000-000000000046} acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D}\shell\OpenHomePage\Command acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{871C5380-42A0-1069-A2EA-08002B30309D} acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Suspicious behavior: LoadsDriver 2 IoCs
pid Process 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeDebugPrivilege 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Token: 33 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Token: SeIncBasePriorityPrivilege 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Token: SeLoadDriverPrivilege 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Token: SeLoadDriverPrivilege 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Token: 33 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe Token: SeIncBasePriorityPrivilege 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4804 wrote to memory of 4248 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 80 PID 4804 wrote to memory of 4248 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 80 PID 4804 wrote to memory of 4248 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 80 PID 4248 wrote to memory of 1468 4248 cmd.exe 82 PID 4248 wrote to memory of 1468 4248 cmd.exe 82 PID 4248 wrote to memory of 1468 4248 cmd.exe 82 PID 4248 wrote to memory of 2544 4248 cmd.exe 83 PID 4248 wrote to memory of 2544 4248 cmd.exe 83 PID 4248 wrote to memory of 2544 4248 cmd.exe 83 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42 PID 4804 wrote to memory of 2640 4804 acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe 42
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:2640
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C:\Users\Admin\AppData\Local\Temp\acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe"C:\Users\Admin\AppData\Local\Temp\acf3f37dcfaaf0005979f55c20e079adf3657190e0855a649b6b4ceb46457e9d.exe"2⤵
- Sets service image path in registry
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4804 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /C C:\Windows\SysWOW64\184327.bat3⤵
- Suspicious use of WriteProcessMemory
PID:4248 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\Local Settings\Application Data\Mozilla\Firefox\Profiles\*.default" /B4⤵PID:1468
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\*.default" /B4⤵PID:2544
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /C C:\Windows\SysWOW64\184333.bat3⤵PID:1592
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\Local Settings\Application Data\Mozilla\Firefox\Profiles\*.default" /B4⤵PID:228
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c dir "C:\Users\Admin\AppData\Local\Mozilla\Firefox\Profiles\*.default" /B4⤵PID:4280
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
775KB
MD53a54589b0aa9b1f91b7a2a9ae8b0da2e
SHA1e37c7f08a2e4cd47ec577dfe03cf51d75f4c1acc
SHA2569b5b85e126055208792611a3ccadc06aadc4a3c6319f83adf8d73a4c4e3619f2
SHA512efb2d038a991896775436d67bd14420fda6f7883f356b7379f3be9eb5cfad06baa62bda0faa75de407874187e0464550fcc63ea687a65e82c6bc78a438309212
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Filesize
775KB
MD53a54589b0aa9b1f91b7a2a9ae8b0da2e
SHA1e37c7f08a2e4cd47ec577dfe03cf51d75f4c1acc
SHA2569b5b85e126055208792611a3ccadc06aadc4a3c6319f83adf8d73a4c4e3619f2
SHA512efb2d038a991896775436d67bd14420fda6f7883f356b7379f3be9eb5cfad06baa62bda0faa75de407874187e0464550fcc63ea687a65e82c6bc78a438309212
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Filesize
724KB
MD5dbe4d0a030cddd359418b04c7c2ca260
SHA158c0c40dae5331a398e25a29a3ea03c7cbca9be6
SHA25631a2c89953035a671fa9a7aa260c11d083568066734041ab81964aef68fc2ab8
SHA5122bf37461a7509b6045fae0d2e7e4bec1d1c06af4965a987443ef7878cb2a1a74658de4c9d8483091018735a960ec6c29b99885a22978e07f2de9885c0964f86d
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Filesize
724KB
MD5dbe4d0a030cddd359418b04c7c2ca260
SHA158c0c40dae5331a398e25a29a3ea03c7cbca9be6
SHA25631a2c89953035a671fa9a7aa260c11d083568066734041ab81964aef68fc2ab8
SHA5122bf37461a7509b6045fae0d2e7e4bec1d1c06af4965a987443ef7878cb2a1a74658de4c9d8483091018735a960ec6c29b99885a22978e07f2de9885c0964f86d
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Filesize
5KB
MD5ebeff7b70bc4dcc47b4424ee6472e123
SHA1de26d8e8042b27b4e43c721a52eb61f30b7abf35
SHA256fd2242eef0d6adc82b68e9b57e52ebccdc5fe636ab7f9d345ddfcca72f1cf82d
SHA51249fac33297d33d0c3f7f67546a50a2c0b7bfd2f36ed6658097aba9eeac4231ceb0de3c5e41c54ec703bbe47a081925d8df41e74aae6626a2bf253fe8fa4e5230
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Filesize
5KB
MD5ebeff7b70bc4dcc47b4424ee6472e123
SHA1de26d8e8042b27b4e43c721a52eb61f30b7abf35
SHA256fd2242eef0d6adc82b68e9b57e52ebccdc5fe636ab7f9d345ddfcca72f1cf82d
SHA51249fac33297d33d0c3f7f67546a50a2c0b7bfd2f36ed6658097aba9eeac4231ceb0de3c5e41c54ec703bbe47a081925d8df41e74aae6626a2bf253fe8fa4e5230
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Filesize
69KB
MD550816f48c1f03434c6d1daf3f0afe3ec
SHA1b3b42a7ce4e9df46d1268a532bf490f283c2b9bc
SHA2565a7e6cdd26757773d3684e5f4b0cc19538af0535b283f0a2693b1f65ce991f65
SHA5124cf28ffb211416ea0d9826edb9821b3963a7a43e3156e302ae74b68e6fe152de27177754fa4fbee283648084334f02781e7ec11ef246f9e2d3e38de7045bc653
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Filesize
71KB
MD5396b17a6166836ef8f46a89c2e185629
SHA170e7a2d727d4076c47395b71ad095342ff825d55
SHA256d61782b798062694185133ac622a6b761ac9d989b7320b909b8655474dcb17be
SHA512b6d7beabdbecb5132636b30ac4b884a6a5219e20a310c8f0fc8033ebff791de60b84aca6f1372ceb8b96df7202dee5110852fd7b163c8f6f200504c2a0baeca5