Analysis
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max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
27-05-2024 00:16
Behavioral task
behavioral1
Sample
7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe
Resource
win7-20240419-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
21 signatures
150 seconds
General
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Target
7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe
-
Size
264KB
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MD5
7747fb3574fddef7bf04c2a0cb8500d0
-
SHA1
92be0988fa9c5d634b38847b1d2199e54ca2fe4f
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SHA256
d968fc01ce5e604515a27226c938fbe09256db97da206e8e74c8a06ffd1e4fa4
-
SHA512
a5c6c9458cfc407c1c8a18298c332c3c41f50972c20e59ace5ee922a8e6d3a5661bfeccbaa7b10bc4b6250f4a5808bc281a2bf8a5dac0134533e548c905e7ca2
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SSDEEP
6144:Md8oCITmlIXXeF+omLw98TstAYAyxm+UU8ez9Y:E/PTmqXy+FL9TsfxFUU8ez9Y
Score
7/10
Malware Config
Signatures
-
Processes:
resource yara_rule behavioral1/memory/2148-0-0x0000000000400000-0x0000000000468000-memory.dmp upx behavioral1/memory/2148-1-0x0000000000400000-0x0000000000468000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3036 2148 WerFault.exe 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exepid process 2148 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 1 IoCs
Processes:
7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exepid process 2148 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exedescription pid process target process PID 2148 wrote to memory of 3036 2148 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe WerFault.exe PID 2148 wrote to memory of 3036 2148 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe WerFault.exe PID 2148 wrote to memory of 3036 2148 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe WerFault.exe PID 2148 wrote to memory of 3036 2148 7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7747fb3574fddef7bf04c2a0cb8500d0_JaffaCakes118.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2148 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2148 -s 2322⤵
- Program crash
PID:3036