317cd233a699b6e61e1bbeb1edeea6240285984a695d052760db0fc5db7cac3b

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22-07-2024 07:51

Target

625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe
Size

32KB
MD5

625f3c5e293f83a6d7f946bc0a34e84f
SHA1

be1c5607e2a3bc544721e7f1a1eca04127650692
SHA256

317cd233a699b6e61e1bbeb1edeea6240285984a695d052760db0fc5db7cac3b
SHA512

ca21d5694f0640ede5381b8e0e8ecd87438fd6db0481dcc28ae737e759fd9c8aff8f68378dd4143c718b8e50a3194b5bcc8c93441177af8e81c0b80da9c6491a
SSDEEP

384:sOicucD8i1mzM3TQYkQmeZOzH5f+qc0XdrF9vM79:NdV1YM3JHkTd5q79

Score

7^/10

upx

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
behavioral1/memory/1656-0-0x0000000000400000-0x0000000000412000-memory.dmp	upx

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\Eventlog.dll	625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2168	1656	WerFault.exe	29

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1656 wrote to memory of 2168	1656	625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe	30
PID 1656 wrote to memory of 2168	1656	625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe	30
PID 1656 wrote to memory of 2168	1656	625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe	30
PID 1656 wrote to memory of 2168	1656	625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\625f3c5e293f83a6d7f946bc0a34e84f_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1656 -s 44
  2⤵
  - Program crash
  PID:2168

memory/1656-0-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

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