Analysis
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max time kernel
150s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
12-08-2024 05:38
Behavioral task
behavioral1
Sample
8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe
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Size
255KB
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MD5
8d858c85a16a087c0f35a90d191299c6
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SHA1
62e3eb8a010750c12c7ab12c71b0c7b853acda12
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SHA256
af59b1f04419954dc52889849884bd738862a42494ec353a6564a4ba56e616fe
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SHA512
fb9c1bb139d93bb0a185497e02f81633278b6b184d934e5e596efa05fcdc1e0ea124febe3d2cc6a82e22eb570b94f40311c29bce983fa38a999295f405e83864
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJV:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIg
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" evckprdnts.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" evckprdnts.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" evckprdnts.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" evckprdnts.exe -
Executes dropped EXE 5 IoCs
pid Process 2104 evckprdnts.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2396 rkhjjtpq.exe 2728 rkhjjtpq.exe -
Loads dropped DLL 5 IoCs
pid Process 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2104 evckprdnts.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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resource yara_rule behavioral1/memory/2680-0-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x0008000000015d5f-9.dat upx behavioral1/memory/2104-25-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x0008000000015d3f-22.dat upx behavioral1/files/0x00090000000120f8-17.dat upx behavioral1/files/0x0008000000015d78-36.dat upx behavioral1/memory/2468-39-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-38-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2396-40-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2728-47-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2680-49-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/files/0x0008000000015cee-64.dat upx behavioral1/files/0x0007000000015d98-72.dat upx behavioral1/memory/2104-78-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2728-82-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-81-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2396-80-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-79-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-83-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-84-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2728-87-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-89-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-88-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-86-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2396-85-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2396-90-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2728-94-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2396-93-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-96-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-98-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-97-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-99-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-100-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-101-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-102-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-104-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-103-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-106-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-107-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-108-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-109-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-110-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-111-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-113-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-112-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-114-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-116-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-117-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-115-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-136-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-137-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-138-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-139-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-141-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-140-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-142-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-144-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-143-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-145-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-147-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-146-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2104-148-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2400-149-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral1/memory/2468-150-0x0000000000400000-0x00000000004A0000-memory.dmp upx -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" evckprdnts.exe -
Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\kvcrwiwh = "evckprdnts.exe" cqmdatgqyzpftrb.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\mmouvgpp = "cqmdatgqyzpftrb.exe" cqmdatgqyzpftrb.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "qzyosxezyfmih.exe" cqmdatgqyzpftrb.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\z: rkhjjtpq.exe File opened (read-only) \??\p: evckprdnts.exe File opened (read-only) \??\r: rkhjjtpq.exe File opened (read-only) \??\a: rkhjjtpq.exe File opened (read-only) \??\e: rkhjjtpq.exe File opened (read-only) \??\i: rkhjjtpq.exe File opened (read-only) \??\j: rkhjjtpq.exe File opened (read-only) \??\l: rkhjjtpq.exe File opened (read-only) \??\n: rkhjjtpq.exe File opened (read-only) \??\t: rkhjjtpq.exe File opened (read-only) \??\x: evckprdnts.exe File opened (read-only) \??\w: rkhjjtpq.exe File opened (read-only) \??\u: rkhjjtpq.exe File opened (read-only) \??\v: rkhjjtpq.exe File opened (read-only) \??\i: rkhjjtpq.exe File opened (read-only) \??\s: rkhjjtpq.exe File opened (read-only) \??\q: evckprdnts.exe File opened (read-only) \??\p: rkhjjtpq.exe File opened (read-only) \??\x: rkhjjtpq.exe File opened (read-only) \??\e: evckprdnts.exe File opened (read-only) \??\j: evckprdnts.exe File opened (read-only) \??\k: evckprdnts.exe File opened (read-only) \??\y: evckprdnts.exe File opened (read-only) \??\z: evckprdnts.exe File opened (read-only) \??\t: evckprdnts.exe File opened (read-only) \??\g: rkhjjtpq.exe File opened (read-only) \??\x: rkhjjtpq.exe File opened (read-only) \??\h: rkhjjtpq.exe File opened (read-only) \??\q: rkhjjtpq.exe File opened (read-only) \??\b: evckprdnts.exe File opened (read-only) \??\g: evckprdnts.exe File opened (read-only) \??\m: rkhjjtpq.exe File opened (read-only) \??\w: rkhjjtpq.exe File opened (read-only) \??\a: rkhjjtpq.exe File opened (read-only) \??\h: evckprdnts.exe File opened (read-only) \??\i: evckprdnts.exe File opened (read-only) \??\k: rkhjjtpq.exe File opened (read-only) \??\v: rkhjjtpq.exe File opened (read-only) \??\l: evckprdnts.exe File opened (read-only) \??\v: evckprdnts.exe File opened (read-only) \??\n: rkhjjtpq.exe File opened (read-only) \??\r: evckprdnts.exe File opened (read-only) \??\b: rkhjjtpq.exe File opened (read-only) \??\e: rkhjjtpq.exe File opened (read-only) \??\s: rkhjjtpq.exe File opened (read-only) \??\y: rkhjjtpq.exe File opened (read-only) \??\k: rkhjjtpq.exe File opened (read-only) \??\b: rkhjjtpq.exe File opened (read-only) \??\z: rkhjjtpq.exe File opened (read-only) \??\g: rkhjjtpq.exe File opened (read-only) \??\u: evckprdnts.exe File opened (read-only) \??\w: evckprdnts.exe File opened (read-only) \??\o: rkhjjtpq.exe File opened (read-only) \??\p: rkhjjtpq.exe File opened (read-only) \??\y: rkhjjtpq.exe File opened (read-only) \??\j: rkhjjtpq.exe File opened (read-only) \??\o: rkhjjtpq.exe File opened (read-only) \??\m: evckprdnts.exe File opened (read-only) \??\h: rkhjjtpq.exe File opened (read-only) \??\m: rkhjjtpq.exe File opened (read-only) \??\a: evckprdnts.exe File opened (read-only) \??\q: rkhjjtpq.exe File opened (read-only) \??\t: rkhjjtpq.exe File opened (read-only) \??\s: evckprdnts.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" evckprdnts.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" evckprdnts.exe -
AutoIT Executable 56 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2468-39-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-38-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2396-40-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2728-47-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2680-49-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-78-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2728-82-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-81-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2396-80-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-79-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-83-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-84-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2728-87-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-89-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-88-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-86-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2396-85-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2396-90-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2728-94-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2396-93-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-96-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-98-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-97-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-99-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-100-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-101-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-102-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-104-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-103-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-106-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-107-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-108-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-109-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-110-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-111-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-113-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-112-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-114-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-116-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-117-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-115-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-136-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-137-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-138-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-139-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-141-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-140-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-142-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-144-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-143-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-145-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-147-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-146-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2104-148-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2400-149-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral1/memory/2468-150-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe -
Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\qzyosxezyfmih.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File created C:\Windows\SysWOW64\evckprdnts.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File created C:\Windows\SysWOW64\cqmdatgqyzpftrb.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\cqmdatgqyzpftrb.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File created C:\Windows\SysWOW64\qzyosxezyfmih.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\evckprdnts.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File created C:\Windows\SysWOW64\rkhjjtpq.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\rkhjjtpq.exe 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll evckprdnts.exe -
Drops file in Program Files directory 15 IoCs
description ioc Process File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe rkhjjtpq.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe rkhjjtpq.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe rkhjjtpq.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe rkhjjtpq.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal rkhjjtpq.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe rkhjjtpq.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe rkhjjtpq.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal rkhjjtpq.exe -
Drops file in Windows directory 5 IoCs
description ioc Process File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE File opened for modification C:\Windows\~$mydoc.rtf WINWORD.EXE File opened for modification C:\Windows\mydoc.rtf 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WINWORD.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language evckprdnts.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cqmdatgqyzpftrb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qzyosxezyfmih.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rkhjjtpq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rkhjjtpq.exe -
Office loads VBA resources, possible macro or embedded object present
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Modifies registry class 19 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6ACDF9CCF960F1E2830E3A45869C3E90B3FD03FE4268033FE2CA459B08A8" 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E78368B3FE6722DAD10ED0A78B7E9162" 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh evckprdnts.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf evckprdnts.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2EB2B12147E639E853C4B9D633EED4BC" 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" evckprdnts.exe Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg evckprdnts.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" evckprdnts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "33462D7E9C5183546D4577D270222CA97CF365DA" 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7F89FC8D4F29851E9042D62F7D90BCE7E640594167336337D79C" 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "184DC67C15EDDBBEB9B97CE3EC9E37C9" 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" evckprdnts.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2456 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2400 cqmdatgqyzpftrb.exe -
Suspicious use of FindShellTrayWindow 18 IoCs
pid Process 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2104 evckprdnts.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2400 cqmdatgqyzpftrb.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2468 qzyosxezyfmih.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2396 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe 2728 rkhjjtpq.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2456 WINWORD.EXE 2456 WINWORD.EXE -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2680 wrote to memory of 2104 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 30 PID 2680 wrote to memory of 2104 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 30 PID 2680 wrote to memory of 2104 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 30 PID 2680 wrote to memory of 2104 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 30 PID 2680 wrote to memory of 2400 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 31 PID 2680 wrote to memory of 2400 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 31 PID 2680 wrote to memory of 2400 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 31 PID 2680 wrote to memory of 2400 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 31 PID 2680 wrote to memory of 2396 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 32 PID 2680 wrote to memory of 2396 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 32 PID 2680 wrote to memory of 2396 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 32 PID 2680 wrote to memory of 2396 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 32 PID 2680 wrote to memory of 2468 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 33 PID 2680 wrote to memory of 2468 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 33 PID 2680 wrote to memory of 2468 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 33 PID 2680 wrote to memory of 2468 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 33 PID 2104 wrote to memory of 2728 2104 evckprdnts.exe 34 PID 2104 wrote to memory of 2728 2104 evckprdnts.exe 34 PID 2104 wrote to memory of 2728 2104 evckprdnts.exe 34 PID 2104 wrote to memory of 2728 2104 evckprdnts.exe 34 PID 2680 wrote to memory of 2456 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 35 PID 2680 wrote to memory of 2456 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 35 PID 2680 wrote to memory of 2456 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 35 PID 2680 wrote to memory of 2456 2680 8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe 35 PID 2456 wrote to memory of 2660 2456 WINWORD.EXE 38 PID 2456 wrote to memory of 2660 2456 WINWORD.EXE 38 PID 2456 wrote to memory of 2660 2456 WINWORD.EXE 38 PID 2456 wrote to memory of 2660 2456 WINWORD.EXE 38
Processes
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C:\Users\Admin\AppData\Local\Temp\8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8d858c85a16a087c0f35a90d191299c6_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2680 -
C:\Windows\SysWOW64\evckprdnts.exeevckprdnts.exe2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Windows\SysWOW64\rkhjjtpq.exeC:\Windows\system32\rkhjjtpq.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2728
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C:\Windows\SysWOW64\cqmdatgqyzpftrb.execqmdatgqyzpftrb.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2400
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C:\Windows\SysWOW64\rkhjjtpq.exerkhjjtpq.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2396
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C:\Windows\SysWOW64\qzyosxezyfmih.exeqzyosxezyfmih.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2468
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2456 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:2660
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
6Replay Monitor
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Downloads
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Filesize
255KB
MD58e6ddc761192e906990341b87a3062ab
SHA1c4bc260d56ea6ff701f3845c88298fb4fdd4bf18
SHA2561e91f04c27a675f3445f34af36b2fc9e7539d5068f35afd877f58a28812da916
SHA5127242dc7c4388ae9d5766eec718967528434dded8c57426d8ac3be01fe18cef3d988847256eca29ebcee9fd331601c467c7f0931e920261b67d44bba2947bb11c
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Filesize
255KB
MD597739cc6fa64013bdf4d2ee6077f8a74
SHA10b7dc37ceecb7e3343c6cc7f175a87b05f4f275b
SHA256b530835f8c6939725ae9d76f95d9f5303a362f7439d978d5bdb4ef93c7b5eb9c
SHA5127bbdb1522c5d4d910b5a4d9e7881a433ab821dcbe53a671d47b6818102466ef8f5520eb3eb88fe2b5b10a5f5dc09f4a7857dc9b6c9ccb3ae4fc9081e944c4e21
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Filesize
19KB
MD53ef4804cf6e6baab62881aa9db1ce26b
SHA103b3db5b8b26362f3a56699af74817b1eed470de
SHA256a88b631651c958f6a1b97df79b08d5518bd9a6295dc870378273c803365f3f0b
SHA512d00cd08f41840a3a803fb202beb918fa7deecdd79b48cd4c46bde18f677282f9990a2fc8b06ba558d53b8065fdb906fa0cc04786b749401273ee5f993c0a0e0f
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Filesize
255KB
MD51eaefbfadf2ed86729c473783f119a18
SHA143d2def0909d8ce81bf708cc281dbacb82b12214
SHA2569f1a3aba877fb6d4fcf8cc217c1e6b71cf1c3710e32e67dfc308939c520e7f2d
SHA512acb4d60304b671242ab6246eba3dbfdf4b10c8b7c42b1038d99bae05818ae84ccd0cdda05cf87c1a9cb3e357b24682b64c1a745775e1fcd71cc87695bfee6870
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Filesize
255KB
MD5d09c3de2573ccc7d3dea869cd24136ec
SHA1e1cdfed1ea1dcf9e7ed3f79920767c81fb679cce
SHA256c0d97f9a46bb04fcb45b33b0e6df0c3d034a9101df8a9d78935e15716dc225fd
SHA5120cb990ffb7e76ad6e85d54e93a5aa312706ec56cf51252a72cba2540e22465e02b25b222a5168f9415ec35d18de7b5a58d4d9dabb721dcc452173b5b3df1c0a3
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Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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Filesize
255KB
MD5dc2871dd4eac3e6284c1c19fc0b5246a
SHA1b221e3ac43a404df037b2f8d476672d3c7510758
SHA256c2d4d1f0547107cfd4488b5aec288581bbfb99ed1b9a1b28415b862020fc0eaa
SHA512539c68f45fdf823aaf4f2a984432875fb750646da66d2c0192646af548098c2a0a66d1842cc716a4f08435db28711f4e98c05369dad56c0d26f815e5e0840b8b
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Filesize
255KB
MD52fdf081b727bcb8f196fc4044e32eaa3
SHA18f41b112ee5e5f2cb1ffb8b6d56d02b286459f49
SHA25669d4ca6009314c6b7782f1286ad3a7564c0cb8eed7720c9b7f91ff7e97570bd0
SHA51298533d129c734fa5f745131da6d3dffc9a52dbd60c4df8adc9641759ac353b8ab32f66d6e47be2a13f883721e4b312588d71845d82cfca41c42b8ac2632dad0f