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Analysis
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max time kernel
150s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30/09/2024, 16:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe
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Size
44KB
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MD5
0248d5006eebe1f4680ec76226afcce2
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SHA1
0e5be809f41d7eaff91c167acbe44f02f84c3268
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SHA256
548f74067daaaa8b032fc6844fe7161fa59eddb11aa69654b3c9365b474d8efb
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SHA512
cbabab64739c30af9d91146a437e01ade84569eabdaeb5a2a92526c79e837f29eea403e1f7156800b9b228df25c046d237af82e1580c0f934b204a7756304acb
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SSDEEP
768:6I/Hdi9CiXXe04H7cHPHYmug6UXQm1dIZE2ocOT77e:62DHyj6S3T77
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" kapef.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation 0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 3308 kapef.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kapef = "C:\\Users\\Admin\\kapef.exe" kapef.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 0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kapef.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe 3308 kapef.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3392 0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe 3308 kapef.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3392 wrote to memory of 3308 3392 0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe 82 PID 3392 wrote to memory of 3308 3392 0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe 82 PID 3392 wrote to memory of 3308 3392 0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe 82 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81 PID 3308 wrote to memory of 3392 3308 kapef.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0248d5006eebe1f4680ec76226afcce2_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3392 -
C:\Users\Admin\kapef.exe"C:\Users\Admin\kapef.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
- Suspicious use of WriteProcessMemory
PID:3308
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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
44KB
MD5aae393bea39700673b488f4e67f1d603
SHA1844c0addf173ccc726fe4885883996138f7f2ea6
SHA25675f81bf3eed8cb6e8acc865767eb1fd2461772d566d4586bd88d95e71f892ad8
SHA51243d7a6a1d6500f53a4e6450364b20dac72996445a2136795495f6f5b58564f8ceb341cb6fe408ea3d41d4073d5c10b580ae40e048f58047de64e2ff7feb78947