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Analysis
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max time kernel
149s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
17/01/2025, 16:52
Behavioral task
behavioral1
Sample
JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe
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Size
667KB
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MD5
91cfe75e5d72d7f52339061bb31fcde0
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SHA1
1215f2ee662cce605ab151b4d39a3e475f0480d2
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SHA256
2702280fdb4aad6b294a12524898e5660caa5ba78d756d92096a3d982127e72e
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SHA512
cc005e1e96689cf4769e519930e62c5e704311398ebc7d8b3a91bc01bc260b97dae0b612c3a6368ceda798fe194609c86ca7ae58dd3f7b5f423b9b06160c5d7c
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SSDEEP
12288:WbMqmFEEb4E9F/ATyGv4XKGQi2lJLm1Giizl6oAlpxElrW1A:WInEEb4Ev/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/1132-100-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/440-102-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/1700-168-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/440-170-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/440-280-0x0000000000400000-0x0000000000452000-memory.dmp family_cycbot behavioral1/memory/440-294-0x0000000000400000-0x0000000000452000-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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" DV245F.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" goabuaw.exe -
Modiloader family
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ModiLoader Second Stage 7 IoCs
resource yara_rule behavioral1/memory/1120-9-0x0000000000400000-0x000000000041F000-memory.dmp modiloader_stage2 behavioral1/memory/2236-13-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 behavioral1/memory/2236-14-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 behavioral1/files/0x0008000000014b28-43.dat modiloader_stage2 behavioral1/memory/2564-61-0x0000000000400000-0x000000000041E000-memory.dmp modiloader_stage2 behavioral1/memory/2236-76-0x0000000000400000-0x00000000004CF000-memory.dmp modiloader_stage2 behavioral1/memory/2236-285-0x0000000000400000-0x00000000004CF000-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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
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Deletes itself 1 IoCs
pid Process 1576 cmd.exe -
Executes dropped EXE 8 IoCs
pid Process 2640 DV245F.exe 2696 goabuaw.exe 2564 aohost.exe 1640 aohost.exe 440 bohost.exe 1764 dohost.exe 1132 bohost.exe 1700 bohost.exe -
Loads dropped DLL 10 IoCs
pid Process 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2640 DV245F.exe 2640 DV245F.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.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 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /L" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /f" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /m" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /A" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /R" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /j" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /x" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /d" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /z" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /l" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /o" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /p" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /a" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /X" goabuaw.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ADB.exe = "C:\\Program Files (x86)\\LP\\BBA0\\ADB.exe" bohost.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /c" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /U" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /s" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /C" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /B" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /K" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /F" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /g" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /G" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /M" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /r" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /E" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /u" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /P" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /k" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /i" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /Q" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /N" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /J" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /q" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /S" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /W" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /y" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /t" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /e" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /v" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /Y" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /j" DV245F.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /Z" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /h" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /V" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /b" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /I" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /n" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /D" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /T" goabuaw.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\goabuaw = "C:\\Users\\Admin\\goabuaw.exe /O" goabuaw.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 2244 tasklist.exe 3068 tasklist.exe -
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1120 set thread context of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 2564 set thread context of 1640 2564 aohost.exe 36 -
resource yara_rule behavioral1/memory/2236-3-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2236-12-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2236-13-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2236-11-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2236-5-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2236-2-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/2236-14-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/1640-55-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/1640-65-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/1640-66-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/1640-64-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/1640-59-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/1640-53-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral1/memory/2236-76-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/1132-100-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/440-102-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/1700-168-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/440-170-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/440-280-0x0000000000400000-0x0000000000452000-memory.dmp upx behavioral1/memory/2236-285-0x0000000000400000-0x00000000004CF000-memory.dmp upx behavioral1/memory/440-294-0x0000000000400000-0x0000000000452000-memory.dmp upx -
Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\LP\BBA0\ADB.exe bohost.exe File created C:\Program Files (x86)\LP\BBA0\ADB.exe bohost.exe File opened for modification C:\Program Files (x86)\LP\BBA0\ED4C.tmp 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 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language goabuaw.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 DV245F.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.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 tasklist.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2640 DV245F.exe 2640 DV245F.exe 2696 goabuaw.exe 2696 goabuaw.exe 1640 aohost.exe 2696 goabuaw.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 2696 goabuaw.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe 440 bohost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 592 explorer.exe -
Suspicious use of AdjustPrivilegeToken 17 IoCs
description pid Process Token: SeDebugPrivilege 2244 tasklist.exe Token: SeRestorePrivilege 2880 msiexec.exe Token: SeTakeOwnershipPrivilege 2880 msiexec.exe Token: SeSecurityPrivilege 2880 msiexec.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeDebugPrivilege 3068 tasklist.exe Token: SeShutdownPrivilege 592 explorer.exe Token: SeShutdownPrivilege 592 explorer.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
pid Process 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe 592 explorer.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 2640 DV245F.exe 2696 goabuaw.exe 1764 dohost.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 1120 wrote to memory of 2236 1120 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 28 PID 2236 wrote to memory of 2640 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 29 PID 2236 wrote to memory of 2640 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 29 PID 2236 wrote to memory of 2640 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 29 PID 2236 wrote to memory of 2640 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 29 PID 2640 wrote to memory of 2696 2640 DV245F.exe 30 PID 2640 wrote to memory of 2696 2640 DV245F.exe 30 PID 2640 wrote to memory of 2696 2640 DV245F.exe 30 PID 2640 wrote to memory of 2696 2640 DV245F.exe 30 PID 2640 wrote to memory of 2528 2640 DV245F.exe 31 PID 2640 wrote to memory of 2528 2640 DV245F.exe 31 PID 2640 wrote to memory of 2528 2640 DV245F.exe 31 PID 2640 wrote to memory of 2528 2640 DV245F.exe 31 PID 2528 wrote to memory of 2244 2528 cmd.exe 33 PID 2528 wrote to memory of 2244 2528 cmd.exe 33 PID 2528 wrote to memory of 2244 2528 cmd.exe 33 PID 2528 wrote to memory of 2244 2528 cmd.exe 33 PID 2236 wrote to memory of 2564 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 35 PID 2236 wrote to memory of 2564 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 35 PID 2236 wrote to memory of 2564 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 35 PID 2236 wrote to memory of 2564 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 35 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2564 wrote to memory of 1640 2564 aohost.exe 36 PID 2236 wrote to memory of 440 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 37 PID 2236 wrote to memory of 440 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 37 PID 2236 wrote to memory of 440 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 37 PID 2236 wrote to memory of 440 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 37 PID 2236 wrote to memory of 1764 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 40 PID 2236 wrote to memory of 1764 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 40 PID 2236 wrote to memory of 1764 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 40 PID 2236 wrote to memory of 1764 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 40 PID 440 wrote to memory of 1132 440 bohost.exe 41 PID 440 wrote to memory of 1132 440 bohost.exe 41 PID 440 wrote to memory of 1132 440 bohost.exe 41 PID 440 wrote to memory of 1132 440 bohost.exe 41 PID 440 wrote to memory of 1700 440 bohost.exe 43 PID 440 wrote to memory of 1700 440 bohost.exe 43 PID 440 wrote to memory of 1700 440 bohost.exe 43 PID 440 wrote to memory of 1700 440 bohost.exe 43 PID 2236 wrote to memory of 1576 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 47 PID 2236 wrote to memory of 1576 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 47 PID 2236 wrote to memory of 1576 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 47 PID 2236 wrote to memory of 1576 2236 JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe 47 PID 1576 wrote to memory of 3068 1576 cmd.exe 49 PID 1576 wrote to memory of 3068 1576 cmd.exe 49 PID 1576 wrote to memory of 3068 1576 cmd.exe 49 PID 1576 wrote to memory of 3068 1576 cmd.exe 49 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer bohost.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" 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_91cfe75e5d72d7f52339061bb31fcde0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1120 -
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exeJaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2236 -
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:2640 -
C:\Users\Admin\goabuaw.exe"C:\Users\Admin\goabuaw.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:2696
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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:2528 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2244
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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:2564 -
C:\Users\Admin\aohost.exeaohost.exe4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:1640
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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:440 -
C:\Users\Admin\bohost.exeC:\Users\Admin\bohost.exe startC:\Users\Admin\AppData\Roaming\0397F\222BB.exe%C:\Users\Admin\AppData\Roaming\0397F4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1132
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C:\Users\Admin\bohost.exeC:\Users\Admin\bohost.exe startC:\Program Files (x86)\7F850\lvvm.exe%C:\Program Files (x86)\7F8504⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1700
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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:1764
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_91cfe75e5d72d7f52339061bb31fcde0.exe3⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1576 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3068
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2880
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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:592
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
MD51b81d4eb1b89e595564aee9ee0b24d41
SHA14a12ed4e4dfcc9e239fcb6f64cf63b3d6902722b
SHA256b62d0e03be04f631b272b4bcb38022ebd3d8e8a80c19954956b6b90b10aa9ef6
SHA5126a61b26a72748489b1605c643ed9f5d746e4c5a238c52c806f4dd16f4b819d2ae35ff033b06b74473f9fbc5230821be1d7d6e72e2cc3a70350e1557efff5c95e
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Filesize
996B
MD5b180d8a53e65d94c0cd3f4c9d2cac71e
SHA12c4a62bf5bde6310bd4633122b66627467f86fc2
SHA256b750dec78df7aea65157f58fdf277fb20b144489f09a455acdd210b88e52ae8d
SHA5129983272a27188785d52b6bd8bc70452a233457d58843f9caaa869b5671f79f984e67b3e67ff00c8b5792f35215a937b0d963e8f96531316a81c1cc954390a453
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Filesize
1KB
MD51d703d84c4fdb4de21abf79a4fbc2aab
SHA1d954af8ec6abf9008719019ba9776819a67833cb
SHA2566bef099f9a63d8863430ea56ae9c02185df477633c7764aa7e674a855f4fdfc3
SHA51247d98190351b1701b581c825985dee8a6dc93061bd2ccde4ec5acd32b96ad7bdb67fda970c81530b6fcc1d97bf586fae67326cb2952e9dac09bf2e24f7174a8c
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Filesize
1KB
MD5cc3ff5062f62e28230238b7c0973af44
SHA1b7ffa757f45f52a26af409510d1498f8eb02b274
SHA2566a492898884050e7feea0c112423cf530511a3e414e04fec2d33baf422e5f9d0
SHA51266e54021d4356fdc9c32be62a2687fcbb21c13d439542c0e6e01d8d9b1fbe28239a018e4388c3d146e207755e7459d1fa45825ab6270a0189a85c09b4bb0a833
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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
MD537db609082ee8591ac9eb4f10d302ca6
SHA170001126263deefb7dcf7090edfadd934369a9a8
SHA25652fbb1a876b2e13b8f1d0456c2cf40684433dfc2699d791af77b99487589c765
SHA512d3cd4fb2d19007b8faff46b270871bd7f603163873d489b195f0d4da75eabd821ceb8e753b070b7bf1d3e062bf363fc3ece40c11b2523ff66c74d97cf3793125