464fc8ee96e7d10fa4a67ad9dcfea5a08e17857b5c8d16de50e6547e3389679e

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 23:01

Target

268cd03396d7093f56be214b98de95be_JaffaCakes118.dll
Size

96KB
MD5

268cd03396d7093f56be214b98de95be
SHA1

00b5fe4e8166f7abfcc6cdb2476d79f0e5e095e7
SHA256

464fc8ee96e7d10fa4a67ad9dcfea5a08e17857b5c8d16de50e6547e3389679e
SHA512

8e2a339fc193b292457473bdd0a8a325d675c0b878dccc5272a324c5564bf85d762c3de3c83b00da33d436a26d126abbea3f7995541cb91f443848207c5a51f5
SSDEEP

1536:lmoLIIWdNE9jv4LsFgImMt4MpA++ftDaD8YEcGBGrOyQ2h8JgHY:02RWdNEp4LsixMCMpsftC8BiO/O4

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1240-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral1/memory/1240-1-0x0000000010000000-0x000000001000E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28
PID 2012 wrote to memory of 1240	2012	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\268cd03396d7093f56be214b98de95be_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2012
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\268cd03396d7093f56be214b98de95be_JaffaCakes118.dll,#1
  2⤵
  PID:1240

memory/1240-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/1240-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download