Analysis
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max time kernel
147s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
30-04-2024 17:31
Static task
static1
Behavioral task
behavioral1
Sample
0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe
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Size
693KB
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MD5
0a37ecfea5074fff2de431e643e74af0
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SHA1
4ff3dfa39ae7fd46772c30ff547ed935e134396f
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SHA256
114ad38ef50939dbc71a24923dff65aad0167b7679805d3c3a5a2fd4b6925247
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SHA512
7ee5854e7e3cebf76de910b47f427095c420cd27c227d74cd0c62e44f2adfc429c1abb02391cc7ca15df28a99ce471c4912d4a41fc43e234d78029f330f3c33f
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SSDEEP
12288:tSIzbMSwyUI2buNNqwfVsQV2wWU4dh2hPnmrTVr5i38VeUbBxjv:tSibMSws2SqwGuZUgz3kXjv
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 808 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 4604 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-877519540-908060166-1852957295-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\sidebar = "C:\\Users\\Admin\\AppData\\Roaming\\Sample.lnk" 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe File opened for modification C:\Windows\assembly\Desktop.ini 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3120 set thread context of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 -
Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe File created C:\Windows\assembly\Desktop.ini 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe File opened for modification C:\Windows\assembly\Desktop.ini 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4604 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe Token: SeDebugPrivilege 4604 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4604 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 19 IoCs
description pid Process procid_target PID 3120 wrote to memory of 3568 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 88 PID 3120 wrote to memory of 3568 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 88 PID 3120 wrote to memory of 3568 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 88 PID 3120 wrote to memory of 3744 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 90 PID 3120 wrote to memory of 3744 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 90 PID 3120 wrote to memory of 3744 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 90 PID 3120 wrote to memory of 808 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 92 PID 3120 wrote to memory of 808 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 92 PID 3120 wrote to memory of 808 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 92 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93 PID 3120 wrote to memory of 4604 3120 0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe 93
Processes
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C:\Users\Admin\AppData\Local\Temp\0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3120 -
C:\Windows\SysWOW64\CMD.exe"CMD"2⤵PID:3568
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C:\Windows\SysWOW64\CMD.exe"CMD"2⤵PID:3744
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C:\Users\Admin\AppData\Local\Temp\0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:808
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C:\Users\Admin\AppData\Local\Temp\0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0a37ecfea5074fff2de431e643e74af0_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4604
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
693KB
MD50a37ecfea5074fff2de431e643e74af0
SHA14ff3dfa39ae7fd46772c30ff547ed935e134396f
SHA256114ad38ef50939dbc71a24923dff65aad0167b7679805d3c3a5a2fd4b6925247
SHA5127ee5854e7e3cebf76de910b47f427095c420cd27c227d74cd0c62e44f2adfc429c1abb02391cc7ca15df28a99ce471c4912d4a41fc43e234d78029f330f3c33f