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Analysis
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max time kernel
150s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
23/08/2024, 19:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe
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Size
100KB
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MD5
bcde94ed4e934d908c4a493dfc156479
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SHA1
6ca1d92439c34c4d2379b580a62bb42aba1aad4c
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SHA256
bfdf9f9ad699fe7fbc729805c2599c248a9a4dadd88456685426bfd78b824bf8
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SHA512
ea0b27b73ca0b6d8fc834e1be430210965835381c29d599f54a23f6c257dc8b251897ab0fed11074857ca6034914cae9ef4330a5aa32a4f6bfebab968166e5e3
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SSDEEP
1536:Fts8iAuismywsbUgLw0wF9MGM9K/oKtNgCMbA1bL3N+NM5UfpNIjnZzb:gQg/KLOM5iCnBb
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" yoebeo.exe -
Executes dropped EXE 1 IoCs
pid Process 2732 yoebeo.exe -
Loads dropped DLL 2 IoCs
pid Process 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /c" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /I" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /y" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /m" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /F" bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /t" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /R" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /a" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /K" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /Z" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /J" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /u" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /g" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /b" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /O" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /L" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /j" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /r" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /f" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /s" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /o" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /n" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /S" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /M" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /q" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /B" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /V" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /E" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /Y" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /k" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /P" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /U" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /A" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /d" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /Q" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /x" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /z" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /H" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /l" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /e" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /p" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /T" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /F" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /i" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /W" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /v" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /w" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /X" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /N" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /h" yoebeo.exe Set value (str) \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\Run\yoebeo = "C:\\Users\\Admin\\yoebeo.exe /D" yoebeo.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 2 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 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language yoebeo.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe 2732 yoebeo.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 2732 yoebeo.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1916 wrote to memory of 2732 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 30 PID 1916 wrote to memory of 2732 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 30 PID 1916 wrote to memory of 2732 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 30 PID 1916 wrote to memory of 2732 1916 bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\bcde94ed4e934d908c4a493dfc156479_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- 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:1916 -
C:\Users\Admin\yoebeo.exe"C:\Users\Admin\yoebeo.exe"2⤵
- 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:2732
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
100KB
MD506b84f52b8263ea9ce79b6c6eb813bae
SHA1356b20d394e7c36d3ee04bc670c9151990c3f7e8
SHA256953cd5138fad18d2a23c2639c69d81dffca62c1a6d487fc9e18ec208b8ba04eb
SHA512e915bdd0a051330e2589bf426e650653a96b2022e8b24f00ba17d45d9467949e121f130e41f7505f7186338cab9bbe4eb24a39caef9c2b8d712d74918506d282