Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
07-04-2024 01:27
Behavioral task
behavioral1
Sample
e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe
Resource
win7-20240221-en
6 signatures
150 seconds
General
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Target
e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe
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Size
420KB
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MD5
e3c12651fb8f7335d9379a9578f20a8f
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SHA1
b2cb1f07c86cd701026091b8567f0753217a352e
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SHA256
de455c2a571489ff831d520b526596d1eb18fcb3122303717eac9873546586d8
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SHA512
86c1bded1da07147a275da86c26c7e1c37882db738c2fea181379ac5088ca8e302f1b230e058d8c389976d6cdc82b8246f611f0662c9ab439ac5438d7bf6a94f
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SSDEEP
6144:l9g5p/aJJL7XJAnY7jioSgBK0Ru115xTcYeEknZJJAVAe3:lgUJHX+nOjhBq1j2AWE
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/2856-1-0x00000000002E0000-0x00000000002F6000-memory.dmp agile_net -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2568 2856 WerFault.exe e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exepid process 2856 e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2856 e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exedescription pid process target process PID 2856 wrote to memory of 2568 2856 e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe WerFault.exe PID 2856 wrote to memory of 2568 2856 e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe WerFault.exe PID 2856 wrote to memory of 2568 2856 e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe WerFault.exe PID 2856 wrote to memory of 2568 2856 e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e3c12651fb8f7335d9379a9578f20a8f_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2856 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2856 -s 7842⤵
- Program crash
PID:2568
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