Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
26-06-2024 01:16
Behavioral task
behavioral1
Sample
10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe
Resource
win7-20231129-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe
Resource
win10v2004-20240508-en
22 signatures
150 seconds
General
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Target
10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe
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Size
323KB
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MD5
10390fb17b9a12721e70919f9b15131e
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SHA1
a5bea9f6ef3ce30976783ef093f024e5dbf87806
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SHA256
37654388123af77ef3b7fbd90c0ed9c18058ad69fc717362519af470ec03e0bb
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SHA512
bfa62e61b34232dd9656dd576c336319f2d7da6f882a573b22529728995d4228c7ae50fd3081f3e032844d626be2b0d1bed2a135f63daef441dfa5ae309c984c
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SSDEEP
6144:1xlZaFDLrItkluXRuBvusFjJemp8dqoOiEzfZiHpXHJ9m2AXI6wue6JTtCQr4X:PlQ8fXEBvuwjInnLEzRiHXpx9Qq
Score
7/10
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/2956-0-0x0000000000400000-0x00000000004A9000-memory.dmp upx behavioral1/memory/2956-1-0x0000000000400000-0x00000000004A9000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1388 2956 WerFault.exe 10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exedescription pid process target process PID 2956 wrote to memory of 1388 2956 10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe WerFault.exe PID 2956 wrote to memory of 1388 2956 10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe WerFault.exe PID 2956 wrote to memory of 1388 2956 10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe WerFault.exe PID 2956 wrote to memory of 1388 2956 10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\10390fb17b9a12721e70919f9b15131e_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2956 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 2042⤵
- Program crash
PID:1388
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