Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
23/07/2024, 23:36
Static task
static1
Behavioral task
behavioral1
Sample
696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe
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Size
8KB
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MD5
696a46effd95e1837a067ff661fc6bea
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SHA1
08a702c528fd88468230fd26077e25b0705e4970
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SHA256
4ee8b727898c4fa9a61694a6b100c4818c43129a2fb5b7cf818dbac0704bcd79
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SHA512
7128536c879504ce5c8e12f174c0fad546d053a15f5e669144108958992709408ce7a9f14d697db6e2a1ef743bd3b3f4e2947076925a8bb57b65421da57ee90d
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SSDEEP
192:F8u97GkyUzwcof40y5fcwKkN3l1aS9GdZkjF8:iGryUzwXw3lZNV1aS9GeO
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1932 cmd.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\FASM = "C:\\Users\\Admin\\FASM.EXE" 696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe -
Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
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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 696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2424 wrote to memory of 1932 2424 696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe 31 PID 2424 wrote to memory of 1932 2424 696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe 31 PID 2424 wrote to memory of 1932 2424 696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe 31 PID 2424 wrote to memory of 1932 2424 696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2424 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\696a46effd95e1837a067ff661fc6bea_JaffaCakes118.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
PID:1932
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