d7c92c37acfdd1d7d43e1e62d71d5d1ff6a5bc6a5fcc54522005f1aa2a8f66f1

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
13/07/2024, 19:21

Target

430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe
Size

529KB
MD5

430271a1dd4f5b8b87376a5f33a7e193
SHA1

f8d8e3f86cd26dbbc51c21e16e395862648e8a32
SHA256

d7c92c37acfdd1d7d43e1e62d71d5d1ff6a5bc6a5fcc54522005f1aa2a8f66f1
SHA512

9e3060cbb878efb5002bfb45478b4326b7dd0164e8789e09d0258fd6c2c699d81d8b71ddbbdb2c4cda07d072a3796f3d57ec6c2f482e9c4c80dc8192cf51213b
SSDEEP

12288:r47QdxwNlqmPdcNKWgp0R0lF0EqmPdcNKdgp0R0lF0:s7Qdxwfq6dgKWgp0RGJq6dgKdgp0RG

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/2708-0-0x0000000000400000-0x00000000004AB000-memory.dmp	upx

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\vorbissa.dll	430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2612	2708	WerFault.exe	29

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2612	2708	430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe	30
PID 2708 wrote to memory of 2612	2708	430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe	30
PID 2708 wrote to memory of 2612	2708	430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe	30
PID 2708 wrote to memory of 2612	2708	430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\430271a1dd4f5b8b87376a5f33a7e193_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 44
  2⤵
  - Program crash
  PID:2612

memory/2708-0-0x0000000000400000-0x00000000004AB000-memory.dmp

Filesize
684KB

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