Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
02-05-2024 11:34
Behavioral task
behavioral1
Sample
0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe
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Size
635KB
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MD5
0e61ada7d9345fafe2c8450eea1c1b19
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SHA1
e5aadde3c58845279cba1c8959f5a5bcb7dd7997
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SHA256
db56850860d5b78998d67b6170d7f8e3e9dbbd836c6b0c00c789136034ea74ca
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SHA512
63d1e7ea72f09fb7f5a8446a81ac1f8d02b1a3d34dd39624ecadd46c48e5e6e7bcf93e240c80ee003d5942253a7f6e5f30fc26ccf6d13c87371692880614b1f5
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SSDEEP
12288:VATwgoq6vsVVWv29DTX4CBqyfAOIi4IySqESMS7L0qt2iN:O6qbVEv29vXXoyKitOMeL0w1
Malware Config
Signatures
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Obfuscated with Agile.Net obfuscator 1 IoCs
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
Processes:
resource yara_rule behavioral1/memory/2844-1-0x0000000000850000-0x00000000008F4000-memory.dmp agile_net -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2112 2844 WerFault.exe 0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2844 0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exedescription pid process target process PID 2844 wrote to memory of 2112 2844 0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe WerFault.exe PID 2844 wrote to memory of 2112 2844 0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe WerFault.exe PID 2844 wrote to memory of 2112 2844 0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe WerFault.exe PID 2844 wrote to memory of 2112 2844 0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0e61ada7d9345fafe2c8450eea1c1b19_JaffaCakes118.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2844 -s 5562⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2844-0-0x000000007403E000-0x000000007403F000-memory.dmpFilesize
4KB
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memory/2844-1-0x0000000000850000-0x00000000008F4000-memory.dmpFilesize
656KB
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memory/2844-2-0x0000000074030000-0x000000007471E000-memory.dmpFilesize
6.9MB
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memory/2844-3-0x0000000000510000-0x000000000052A000-memory.dmpFilesize
104KB
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memory/2844-4-0x000000007403E000-0x000000007403F000-memory.dmpFilesize
4KB
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memory/2844-5-0x0000000074030000-0x000000007471E000-memory.dmpFilesize
6.9MB