Analysis
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max time kernel
149s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08-09-2024 09:40
Static task
static1
Behavioral task
behavioral1
Sample
d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe
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Size
496KB
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MD5
d40fd2a08228361afd02f0d85172aeb1
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SHA1
acc03da0029d72fe189435c9e927ba6e59352bf9
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SHA256
5778a0687c07a1461919b10f556a3db194cbd674e8af231e808e6053ca4efef8
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SHA512
f516d66506746ff733b69b02e241479fbb6900b0b5d659d591e641360f98db4072fa0ff8c11e8e4ef15656cbc3f9ddd33d50f2dabba036a663c1fda5c13965e4
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SSDEEP
12288:eDCPENnBV5jaHBoFvZstQW012B04Ngjw5qu8jxTQlDrLOM:eEEZBV5jCoFvZsSWG2BdN+w2+O
Malware Config
Signatures
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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" 3men.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" j29oAE.exe Set value (int) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" teacid.exe -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Active Setup\Installed Components explorer.exe -
Disables taskbar notifications via registry modification
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Deletes itself 1 IoCs
pid Process 1900 cmd.exe -
Executes dropped EXE 12 IoCs
pid Process 1876 j29oAE.exe 1924 teacid.exe 2728 2men.exe 2824 2men.exe 2052 2men.exe 556 2men.exe 2700 2men.exe 2156 2men.exe 2948 3men.exe 1748 3men.exe 1688 3men.exe 1848 51C8.tmp -
Loads dropped DLL 10 IoCs
pid Process 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 1876 j29oAE.exe 1876 j29oAE.exe 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 2948 3men.exe 2948 3men.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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/2824-43-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2824-41-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2824-46-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2824-49-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2824-48-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2052-59-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2052-56-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2052-54-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2052-64-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2052-62-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/2052-61-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral1/memory/556-67-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/556-76-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2700-81-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2700-84-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2700-79-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/556-75-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/556-74-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/556-72-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/556-69-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2700-88-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2700-89-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2700-90-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2824-104-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/556-107-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral1/memory/2700-111-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral1/memory/2948-123-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/1748-126-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/2948-244-0x0000000000400000-0x000000000046A000-memory.dmp upx behavioral1/memory/1688-247-0x0000000000400000-0x000000000046A000-memory.dmp upx -
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /y" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /l" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /G" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /m" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /t" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /O" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /p" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /P" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /x" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /V" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /g" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /q" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /n" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /C" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /D" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /J" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /H" teacid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\D5A.exe = "C:\\Program Files (x86)\\LP\\8E3A\\D5A.exe" 3men.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /s" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /N" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /R" j29oAE.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /d" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /r" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /a" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /K" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /w" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /R" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /U" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /M" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /b" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /T" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /A" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /F" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /B" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /h" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /Y" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /j" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /i" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /W" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /k" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /I" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /E" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /Q" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /o" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /Z" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /X" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /u" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /z" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /S" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /c" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /e" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /v" teacid.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\teacid = "C:\\Users\\Admin\\teacid.exe /f" teacid.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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 2men.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 2men.exe -
Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 3008 tasklist.exe 1560 tasklist.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 2728 set thread context of 2824 2728 2men.exe 37 PID 2728 set thread context of 2052 2728 2men.exe 38 PID 2728 set thread context of 556 2728 2men.exe 39 PID 2728 set thread context of 2700 2728 2men.exe 40 PID 2728 set thread context of 2156 2728 2men.exe 41 -
Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\LP\8E3A\D5A.exe 3men.exe File opened for modification C:\Program Files (x86)\LP\8E3A\51C8.tmp 3men.exe File opened for modification C:\Program Files (x86)\LP\8E3A\D5A.exe 3men.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 14 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 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.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 2men.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2men.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3men.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3men.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 51C8.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language j29oAE.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language teacid.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2men.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3men.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_Classes\Local Settings explorer.exe Key created \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell explorer.exe Key created \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots explorer.exe Set value (data) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff explorer.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1876 j29oAE.exe 1876 j29oAE.exe 2052 2men.exe 556 2men.exe 1924 teacid.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 556 2men.exe 1924 teacid.exe 1924 teacid.exe 1924 teacid.exe 2052 2men.exe 2948 3men.exe 2948 3men.exe 2948 3men.exe 2948 3men.exe 2948 3men.exe 2948 3men.exe 1924 teacid.exe 2052 2men.exe 2052 2men.exe 1924 teacid.exe 1924 teacid.exe 1924 teacid.exe 2052 2men.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 2052 2men.exe 1924 teacid.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 2052 2men.exe 2052 2men.exe 2052 2men.exe 1924 teacid.exe 2052 2men.exe 1924 teacid.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 272 explorer.exe -
Suspicious use of AdjustPrivilegeToken 17 IoCs
description pid Process Token: SeDebugPrivilege 3008 tasklist.exe Token: SeRestorePrivilege 1724 msiexec.exe Token: SeTakeOwnershipPrivilege 1724 msiexec.exe Token: SeSecurityPrivilege 1724 msiexec.exe Token: SeDebugPrivilege 1560 tasklist.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe Token: SeShutdownPrivilege 272 explorer.exe -
Suspicious use of FindShellTrayWindow 28 IoCs
pid Process 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe 272 explorer.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 1876 j29oAE.exe 1924 teacid.exe 2728 2men.exe 2824 2men.exe 2700 2men.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2528 wrote to memory of 1876 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 30 PID 2528 wrote to memory of 1876 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 30 PID 2528 wrote to memory of 1876 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 30 PID 2528 wrote to memory of 1876 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 30 PID 1876 wrote to memory of 1924 1876 j29oAE.exe 31 PID 1876 wrote to memory of 1924 1876 j29oAE.exe 31 PID 1876 wrote to memory of 1924 1876 j29oAE.exe 31 PID 1876 wrote to memory of 1924 1876 j29oAE.exe 31 PID 1876 wrote to memory of 2848 1876 j29oAE.exe 32 PID 1876 wrote to memory of 2848 1876 j29oAE.exe 32 PID 1876 wrote to memory of 2848 1876 j29oAE.exe 32 PID 1876 wrote to memory of 2848 1876 j29oAE.exe 32 PID 2848 wrote to memory of 3008 2848 cmd.exe 34 PID 2848 wrote to memory of 3008 2848 cmd.exe 34 PID 2848 wrote to memory of 3008 2848 cmd.exe 34 PID 2848 wrote to memory of 3008 2848 cmd.exe 34 PID 2528 wrote to memory of 2728 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 36 PID 2528 wrote to memory of 2728 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 36 PID 2528 wrote to memory of 2728 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 36 PID 2528 wrote to memory of 2728 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 36 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2824 2728 2men.exe 37 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 2052 2728 2men.exe 38 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 556 2728 2men.exe 39 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2700 2728 2men.exe 40 PID 2728 wrote to memory of 2156 2728 2men.exe 41 PID 2728 wrote to memory of 2156 2728 2men.exe 41 PID 2728 wrote to memory of 2156 2728 2men.exe 41 PID 2728 wrote to memory of 2156 2728 2men.exe 41 PID 2728 wrote to memory of 2156 2728 2men.exe 41 PID 2528 wrote to memory of 2948 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 42 PID 2528 wrote to memory of 2948 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 42 PID 2528 wrote to memory of 2948 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 42 PID 2528 wrote to memory of 2948 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 42 PID 2528 wrote to memory of 1900 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 46 PID 2528 wrote to memory of 1900 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 46 PID 2528 wrote to memory of 1900 2528 d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe 46 -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer 3men.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\HideSCAHealth = "1" 3men.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\d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Users\Admin\j29oAE.exeC:\Users\Admin\j29oAE.exe2⤵
- 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:1876 -
C:\Users\Admin\teacid.exe"C:\Users\Admin\teacid.exe"3⤵
- 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:1924
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del j29oAE.exe3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2848 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3008
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C:\Users\Admin\2men.exeC:\Users\Admin\2men.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2728 -
C:\Users\Admin\2men.exe"C:\Users\Admin\2men.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2824
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C:\Users\Admin\2men.exe"C:\Users\Admin\2men.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:2052
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C:\Users\Admin\2men.exe"C:\Users\Admin\2men.exe"3⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:556
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C:\Users\Admin\2men.exe"C:\Users\Admin\2men.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2700
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C:\Users\Admin\2men.exe"C:\Users\Admin\2men.exe"3⤵
- Executes dropped EXE
PID:2156
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C:\Users\Admin\3men.exeC:\Users\Admin\3men.exe2⤵
- Modifies security service
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- System policy modification
PID:2948 -
C:\Users\Admin\3men.exeC:\Users\Admin\3men.exe startC:\Users\Admin\AppData\Roaming\AFD29\DBD8E.exe%C:\Users\Admin\AppData\Roaming\AFD293⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1748
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C:\Users\Admin\3men.exeC:\Users\Admin\3men.exe startC:\Program Files (x86)\299DB\lvvm.exe%C:\Program Files (x86)\299DB3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1688
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C:\Program Files (x86)\LP\8E3A\51C8.tmp"C:\Program Files (x86)\LP\8E3A\51C8.tmp"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1848
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del d40fd2a08228361afd02f0d85172aeb1_JaffaCakes118.exe2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:1900 -
C:\Windows\SysWOW64\tasklist.exetasklist3⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1560
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C:\Windows\system32\msiexec.exeC:\Windows\system32\msiexec.exe /V1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1724
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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:272
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
3Credentials In Files
3Replay Monitor
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Downloads
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Filesize
600B
MD5b525d4a65461752429b27fd59d997851
SHA1ebaa7265f32a7bcfb53b9d181a3b8fa17156a368
SHA2562d1b92d9f336d5b537f74e31e09c3c57618f5effbda290ec861eddd0e5cba723
SHA5121bb2aaefd5d60dee1c0f7be05a2d58004e0a7e76771e643ed88f133eb6992e14ca883b70664e04a556bda43e8c0cf0dda9b324d398afef56165a701afb259e63
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Filesize
996B
MD5d262dff5831bc0462f455685a28a56fb
SHA18b4a5d2847f679ea5107e56d3c8968d7c7bada51
SHA256f62e3b30218e86a8cb9ef706c8febf043f3041843dd0bd7097206866f291ed56
SHA512e7431b2f114b4dbd08086e573ee4e67b27e33322b6fe9c40cdf6a04f5c38db6c8ccdc687d498a8d58e691c75ff081e3a16a06ecc8dc83c9622aa9b17bc8509e8
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Filesize
1KB
MD5a1399fe678204e8ed4ed0743223268a0
SHA183b258bed9e406621ed9385e7b212e8848511025
SHA256317259cc2ef070e899320741256a12af5f39185574fb1183732e4343d97da3fd
SHA512c7641aa15825a505e8f86b450918247ae31a23f681ac20d645560c08163b3702db10c2e3f3ab05e2e67159f95b9a48b7a3fa677654cb47d6a77eb5303f29f9e4
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Filesize
96KB
MD56b9ed8570a1857126c8bf99e0663926c
SHA194e08d8a0be09be35f37a9b17ec2130febfa2074
SHA256888e4e571a6f78ee81d94ab56bd033d413f9160f1089073176b03c91878aae2d
SHA51223211a1b71f1d05ad7f003231da826220ac4940e48071135cc3fba14708123fa0292e2e71c294a8086d8dc5f90dd32c4da3b41e6857c56f38cb325d78cb14880
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Filesize
132KB
MD5945a713b037b50442ec5d18d3dc0d55e
SHA12c8881b327a79fafcce27479b78f05487d93c802
SHA2562da470571a64bcdeb56f62c916ee2bffa87ccc6c028b7c8cb0132d09bceedd2f
SHA5120eab4bb5d04725cc20e463ae6959f71064674602f8ee7b3c9b2db75e928b9a0b1bdc94233dc261f6277d02e54a443b42a59b12aaebb8bbf243f0940344fbf385
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Filesize
271KB
MD50d668203e24463de2bf228f00443b7bc
SHA1eacff981d71f6648f6315e508bfd75e11683dba8
SHA256509d530e99839d7dbc8fccac163420d9dc455fb478fa57fdec1b7a2ef629d7bc
SHA5123251bb1341bd466e71468d72723bd5cf545dbd232327f343b44c51daae8755ed3caa02f74adbb0304912769346fa90dfa4c7036c211836e5650bdb06993ba803
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Filesize
176KB
MD5c4a634088e095eab98183984bb7252d8
SHA1c205f2c1f8040c9205c6c06accd75c0396c59781
SHA256db345985313397a39cc2817134315c8db71ab4c48680e62c0358db406b0eff6a
SHA512b6a30f6d5cc30bee9b9d483629f16c80c5338360cec629f9ee2a3307b73b9743fd71396e408ac72008b84f4b8fded26002c910421853253b52b8b4d530df7a8e
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Filesize
176KB
MD55252480d71fae29aad05080c4a39111b
SHA16481e868b70eaa35d6ef6f32b82adbb37f66b04f
SHA2565fcda6693846b8df3acb0e1c7055ef1f6f95b4002f3d137f55ba90b1aee532d9
SHA51250c35b5c97adb96ac4a0afff60214ca5a9e1df3b1eda2a0b3fd3cc9ca8d9c803cbc10f42c2a36704ceb1040ed4de2097e359a006a7afa326c1747f441ca3b614