Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
17-06-2024 08:49
Behavioral task
behavioral1
Sample
b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe
Resource
win7-20231129-en
windows7-x64
3 signatures
150 seconds
General
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Target
b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe
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Size
379KB
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MD5
b7ba7e9cb82e8bb14a8e771305588b4d
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SHA1
4579e6f1ab1f36b52b11de23273760250f12bf30
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SHA256
15de7f897658f8e6da8a3e45f6600ac1d460a2c64f355c06763ee6330ce0e694
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SHA512
624f6ba1fa1d4c9805d1592324db68e001abf7dcc6eb3c78005fe66a00bd8a956c70364bfc017e2960a9f9d45874d3d5bba570d5bfae45750ae20440691b156e
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SSDEEP
6144:AxBWeMRygxDLbHxlSBxzJMotBB6q1gBFJV6AvRqsf6YU+FM+3Yn/fCXjQGtp0:Y3MQIDKJQq+Xxvo0U+d3s/fCX0h
Malware Config
Extracted
Family
urelas
C2
121.88.5.183
218.54.30.235
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2924 2784 WerFault.exe b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exedescription pid process target process PID 2784 wrote to memory of 2924 2784 b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe WerFault.exe PID 2784 wrote to memory of 2924 2784 b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe WerFault.exe PID 2784 wrote to memory of 2924 2784 b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe WerFault.exe PID 2784 wrote to memory of 2924 2784 b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b7ba7e9cb82e8bb14a8e771305588b4d_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2784 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2784 -s 1162⤵
- Program crash
PID:2924
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