Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
26/05/2024, 22:21
Behavioral task
behavioral1
Sample
76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe
Resource
win7-20240419-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
3 signatures
150 seconds
General
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Target
76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe
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Size
2.0MB
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MD5
76fb37d5f05b7cf1ac8d2c1446a08eb4
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SHA1
8364cfefd9312722956f485b7e13e940b4e11e42
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SHA256
c10c762dd123d807d058ea2f3531b00877d24fb9e3aa7bc9abd12410fc996989
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SHA512
b37bb5b51344d27f5125e29d3c98a2a78484a7613eec40061dc0c978d9b514385a6c472ebe47817fbc2a65cf2a079a56e9723cd5b4d09a11d3cbb7cac9f0dfbe
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SSDEEP
49152:6VOkF9dhcZtCj2sawmjAJwjdxaHMPtSTIaxEk+lCYpT4:JkFOZtCj28mjAGGHWaxU
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2068-1-0x0000000000120000-0x0000000000564000-memory.dmp vmprotect behavioral1/memory/2068-12-0x0000000000120000-0x0000000000564000-memory.dmp vmprotect behavioral1/memory/2068-15-0x0000000000120000-0x0000000000564000-memory.dmp vmprotect behavioral1/memory/2068-17-0x0000000000120000-0x0000000000564000-memory.dmp vmprotect -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2068 76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 2912 2068 WerFault.exe 27 -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2068 76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2068 wrote to memory of 2912 2068 76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe 28 PID 2068 wrote to memory of 2912 2068 76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe 28 PID 2068 wrote to memory of 2912 2068 76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe 28 PID 2068 wrote to memory of 2912 2068 76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\76fb37d5f05b7cf1ac8d2c1446a08eb4_JaffaCakes118.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2068 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 4562⤵
- Program crash
PID:2912
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