Analysis
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max time kernel
149s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-01-2025 22:14
Behavioral task
behavioral1
Sample
JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe
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Size
667KB
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MD5
19971f41db1e586b989e98f94c895ebd
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SHA1
19e051bdab0b99b415e8d4af0e3fad38a61a9794
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SHA256
1aedc6215a625942216199b9da1ee0b3dc60ba863e8886351d6b98eb93127165
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SHA512
5caa5b0fff11cff376f935f06a3ad7e9677030db9a22d7c52c4499c8703cf3cec76f2dd17089ec194434d171c461dc349f1c89618fa1a7e1516aea4a897dc035
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SSDEEP
12288:WbMqmdEEb4E9F/ATyGv4XKGQi2lJLm1Giizl6oAlpxElrW1A:WIfEEb4Ev/ATEXKGVnGTzpA1Ec1A
Malware Config
Signatures
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Cycbot family
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Detects Cycbot payload 6 IoCs
Cycbot is a backdoor and trojan written in C++.
resource yara_rule behavioral1/memory/2492-90-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/1088-137-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/2492-139-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/2748-205-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/2492-213-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/2492-317-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot -
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modifies security service 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\wscsvc\Start = "3" bohost.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" DV245F.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" qoiomut.exe -
Modiloader family
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ModiLoader Second Stage 7 IoCs
resource yara_rule behavioral1/memory/2384-9-0x0000000000400000-0x000000000041F000-memory.dmp modiloader_stage2 behavioral1/memory/2404-12-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 behavioral1/memory/2404-13-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 behavioral1/files/0x00080000000173da-44.dat modiloader_stage2 behavioral1/memory/2764-62-0x0000000000400000-0x000000000041E000-memory.dmp modiloader_stage2 behavioral1/memory/2404-79-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 behavioral1/memory/2404-247-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
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Deletes itself 1 IoCs
pid Process 2228 cmd.exe -
Executes dropped EXE 8 IoCs
pid Process 1656 DV245F.exe 2800 qoiomut.exe 2764 aohost.exe 2616 aohost.exe 2492 bohost.exe 2144 dohost.exe 1088 bohost.exe 2748 bohost.exe -
Loads dropped DLL 10 IoCs
pid Process 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 1656 DV245F.exe 1656 DV245F.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /Q" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /l" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /L" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /J" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /H" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /D" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /M" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /b" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /A" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /x" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /E" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /V" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /C" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /u" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /f" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /j" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /h" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /F" DV245F.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /i" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /G" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /N" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /e" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /K" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /I" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /W" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /s" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /t" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /g" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /d" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /o" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /P" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /T" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /y" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /F" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /n" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /a" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /O" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /X" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /Z" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /m" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /p" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /r" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /v" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /c" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /z" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /w" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /S" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /U" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /q" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /Y" qoiomut.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /k" qoiomut.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\01B.exe = "C:\\Program Files (x86)\\LP\\0738\\01B.exe" bohost.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\qoiomut = "C:\\Users\\Admin\\qoiomut.exe /R" qoiomut.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum aohost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 aohost.exe -
Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 3008 tasklist.exe 2188 tasklist.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 2384 set thread context of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2764 set thread context of 2616 2764 aohost.exe 38 -
resource yara_rule behavioral1/memory/2404-2-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2404-14-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2404-12-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2404-5-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2404-3-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2404-13-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2616-56-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2616-66-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2616-67-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2616-65-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2616-60-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2616-54-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2404-79-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2492-90-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/1088-137-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/2492-139-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/2748-205-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/2492-213-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/2404-247-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2492-317-0x0000000000400000-0x0000000000452000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\LP\0738\01B.exe bohost.exe File opened for modification C:\Program Files (x86)\LP\0738\29EE.tmp bohost.exe File opened for modification C:\Program Files (x86)\LP\0738\01B.exe bohost.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 13 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 qoiomut.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language aohost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bohost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dohost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bohost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bohost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DV245F.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1656 DV245F.exe 1656 DV245F.exe 2800 qoiomut.exe 2616 aohost.exe 2800 qoiomut.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2800 qoiomut.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe 2492 bohost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2148 explorer.exe -
Suspicious use of AdjustPrivilegeToken 17 IoCs
description pid Process Token: SeDebugPrivilege 3008 tasklist.exe Token: SeRestorePrivilege 2888 msiexec.exe Token: SeTakeOwnershipPrivilege 2888 msiexec.exe Token: SeSecurityPrivilege 2888 msiexec.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeDebugPrivilege 2188 tasklist.exe Token: SeShutdownPrivilege 2148 explorer.exe Token: SeShutdownPrivilege 2148 explorer.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
pid Process 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe 2148 explorer.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 1656 DV245F.exe 2800 qoiomut.exe 2144 dohost.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2384 wrote to memory of 2404 2384 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 30 PID 2404 wrote to memory of 1656 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 31 PID 2404 wrote to memory of 1656 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 31 PID 2404 wrote to memory of 1656 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 31 PID 2404 wrote to memory of 1656 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 31 PID 1656 wrote to memory of 2800 1656 DV245F.exe 32 PID 1656 wrote to memory of 2800 1656 DV245F.exe 32 PID 1656 wrote to memory of 2800 1656 DV245F.exe 32 PID 1656 wrote to memory of 2800 1656 DV245F.exe 32 PID 1656 wrote to memory of 3012 1656 DV245F.exe 33 PID 1656 wrote to memory of 3012 1656 DV245F.exe 33 PID 1656 wrote to memory of 3012 1656 DV245F.exe 33 PID 1656 wrote to memory of 3012 1656 DV245F.exe 33 PID 3012 wrote to memory of 3008 3012 cmd.exe 35 PID 3012 wrote to memory of 3008 3012 cmd.exe 35 PID 3012 wrote to memory of 3008 3012 cmd.exe 35 PID 3012 wrote to memory of 3008 3012 cmd.exe 35 PID 2404 wrote to memory of 2764 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 37 PID 2404 wrote to memory of 2764 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 37 PID 2404 wrote to memory of 2764 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 37 PID 2404 wrote to memory of 2764 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 37 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2764 wrote to memory of 2616 2764 aohost.exe 38 PID 2404 wrote to memory of 2492 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 39 PID 2404 wrote to memory of 2492 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 39 PID 2404 wrote to memory of 2492 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 39 PID 2404 wrote to memory of 2492 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 39 PID 2404 wrote to memory of 2144 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 41 PID 2404 wrote to memory of 2144 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 41 PID 2404 wrote to memory of 2144 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 41 PID 2404 wrote to memory of 2144 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 41 PID 2492 wrote to memory of 1088 2492 bohost.exe 43 PID 2492 wrote to memory of 1088 2492 bohost.exe 43 PID 2492 wrote to memory of 1088 2492 bohost.exe 43 PID 2492 wrote to memory of 1088 2492 bohost.exe 43 PID 2492 wrote to memory of 2748 2492 bohost.exe 45 PID 2492 wrote to memory of 2748 2492 bohost.exe 45 PID 2492 wrote to memory of 2748 2492 bohost.exe 45 PID 2492 wrote to memory of 2748 2492 bohost.exe 45 PID 2404 wrote to memory of 2228 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 48 PID 2404 wrote to memory of 2228 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 48 PID 2404 wrote to memory of 2228 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 48 PID 2404 wrote to memory of 2228 2404 JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe 48 PID 2228 wrote to memory of 2188 2228 cmd.exe 50 PID 2228 wrote to memory of 2188 2228 cmd.exe 50 PID 2228 wrote to memory of 2188 2228 cmd.exe 50 PID 2228 wrote to memory of 2188 2228 cmd.exe 50 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" bohost.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer bohost.exe -
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\JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2384 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exeJaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Users\Admin\DV245F.exeC:\Users\Admin\DV245F.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1656 -
C:\Users\Admin\qoiomut.exe"C:\Users\Admin\qoiomut.exe"4⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2800
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del DV245F.exe4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3012 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3008
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C:\Users\Admin\aohost.exeC:\Users\Admin\aohost.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2764 -
C:\Users\Admin\aohost.exeaohost.exe4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:2616
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C:\Users\Admin\bohost.exeC:\Users\Admin\bohost.exe3⤵
- Modifies security service
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
- System policy modification
PID:2492 -
C:\Users\Admin\bohost.exeC:\Users\Admin\bohost.exe startC:\Users\Admin\AppData\Roaming\82CAB\AFE07.exe%C:\Users\Admin\AppData\Roaming\82CAB4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1088
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C:\Users\Admin\bohost.exeC:\Users\Admin\bohost.exe startC:\Program Files (x86)\ABEC9\lvvm.exe%C:\Program Files (x86)\ABEC94⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2748
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C:\Users\Admin\dohost.exeC:\Users\Admin\dohost.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2144
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_19971f41db1e586b989e98f94c895ebd.exe3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2188
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2888
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C:\Windows\explorer.exeexplorer.exe1⤵
- Boot or Logon Autostart Execution: Active Setup
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2148
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
5Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
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Downloads
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Filesize
600B
MD52a49198b09884db0e6dc2fa41c1e4ca0
SHA1c2d831d7e3143e3af79638435b75bdecfe2eee9c
SHA2564bd9062a95ec0d7d4bdfedb0bb042578b571ed7ddd5bd2fca7aab759bbe0226a
SHA51241e841221e3a52e1fab5c8f9d447314679967df9ff75805ab94a6cc7f08140ceee49909edd183e94ac8e9ca5398a83837acf2cc921c5ec49d424d43987897af5
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Filesize
996B
MD5ff078daca4592bf7dff58ebf08ccb130
SHA1b047a83ebf0de83e0e27828093095b67889f2172
SHA2563d0d145969680951e4734c20af90c23c659a056bbd58c8f71fcad9c9a1cae330
SHA512675a2b3b3bc95c303f246ccba2b01e5473d8200e6c5aedb7b77cdfbff8f3c459adb6deddefd8f892b4613d3c06b5ac1b58b19b9c164c69d8acbf3f4f07c9edb1
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Filesize
1KB
MD5656318414de6c67ca6bb7ce1ebc74aed
SHA16cb0c09f3a518a049095b9bb2aa43c1734f96bcc
SHA2567e3133fcc6c2444e7fa24b738a18acc16b46b5ba0a1543229d16cc67f424d86d
SHA512ac0365aa0d6a179784365bb72f014926479bdcbf88c3ac2608d593ce85484aa71b85d2d9bf54eb8beaa877837a4252f0a6f2edfcd8216cf742f1a48a01cee3ba
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Filesize
1KB
MD5235328f4b21f86c6c0009eb013c1ce2a
SHA136b42a343534974dde215acb89d8a0542ff3efe8
SHA256facbdc6d50f3da4f4de9ae51840211ef0714ef8ec5c3d54f5d9175c84b3214df
SHA512868c77355663b5418944f9c53284b220362d99dba778d75a1edc7086673b7910bd136fbb965251024012ec4811271295c382bb9830d9477c7fa80e8a9851b783
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Filesize
300B
MD5874b1b8db7b038237addccc5d42daaba
SHA1f22cdf0b2ed9a2be943412947cf42e823880fee6
SHA2568af311112424dce447b037fd086f4c4741d13050834157f0982698610f8aae42
SHA5121516d2f5da1a1c0d7972429aefd90400168d735793ae50c40afcf127682b795916a8543b4f59566a7583726414411c2a0d10446172aad53274013988841b5c71
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Filesize
216KB
MD500b1af88e176b5fdb1b82a38cfdce35b
SHA1c0f77262df92698911e0ac2f7774e93fc6b06280
SHA25650f026d57fea9c00d49629484442ea59cccc0053d7db73168d68544a3bbf6f59
SHA5129e55e7c440af901f9c6d0cdae619f6e964b9b75c9351c76ea64362ff161c150b12a1caabb3d2eb63353a59ae70e7159ca6b3793ed0cc11994766846ac316107f
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Filesize
152KB
MD54401958b004eb197d4f0c0aaccee9a18
SHA150e600f7c5c918145c5a270b472b114faa72a971
SHA2564c477ed134bc76fa7b912f1aad5e59d4f56f993baa16646e25fec2fdeed3bd8b
SHA512f0548bdaafce2cde2f9d3bd1c26ed3c8e9321ef6d706bd372e18886d834828e5bb54ae44f19764e94574ceb4a1a2a99bdd8476e174b05114fcac9a6d4a2d58e6
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Filesize
173KB
MD50578a41258df62b7b4320ceaafedde53
SHA150e7c0b00f8f1e5355423893f10ae8ee844d70f4
SHA25618941e3030ef70437a5330e4689ec262f887f6f6f1da1cd66c0cbae2a76e75bf
SHA5125870a73798bad1f92b4d79f20bf618112ec8917574f6b25ab968c47afff419a829eef57b0282fb4c53e6e636436c8cf52a01426c46bdd4a0ea948d371f0feb09
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Filesize
24KB
MD5d7390e209a42ea46d9cbfc5177b8324e
SHA1eff57330de49be19d2514dd08e614afc97b061d2
SHA256d2d49c37bdf2313756897245c3050494b39e824af448450eca1c0e83cf95b1e5
SHA512de0eb11dd20cd9d74f47b138fb4189a299a57173fe2635150045b01629354f35b26e0575acd25501403af0db238a123b2e5a79582b47aee1d6e786f5eec1929d
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Filesize
216KB
MD5abfec47270ab9d9e4dcc708bb97146a9
SHA1611d146e1cd5fa7cae0cdc7d263922c86e3dd837
SHA2560a708566695c1d0e8dd1ec9cc197cac32f926f970db312f02404d8a734033c39
SHA512752a2269da3b787dae8e6b574ca29f2c587edbe94dc3b4c1d723ea36dfccc773091b24dc280583abd005cae98965b5bf04c0798a83fe18ce967516be30422738