1cb1bac54ade11bb194b776ae36c658a8004d2d758a8eb0d22d2c62e78e8a39f

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20231023-en
resource tags

arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
submitted
04/11/2023, 19:14

Target

NEAS.6e19d4443353ca1093c6ca0ee6bec6d0_JC.dll
Size

54KB
MD5

6e19d4443353ca1093c6ca0ee6bec6d0
SHA1

0355ba83b083322b9c69a462fea26a1505ce44e1
SHA256

1cb1bac54ade11bb194b776ae36c658a8004d2d758a8eb0d22d2c62e78e8a39f
SHA512

d649643886d6133cbb33d4d2514e937ba6a7545c26460f22ee2b2f66db271280203aa3a370dee183cd3c973d5170ea3b4e7e77311a36ac4afe209daf930df5de
SSDEEP

1536:2LOJMXV6BQZjl5K4YOIvowP4op5XAf4oCho6s85D:2rketl5pzaoloHC4oC7f5D

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/460-0-0x0000000010000000-0x000000001000E000-memory.dmp	upx
behavioral1/memory/460-1-0x0000000010000000-0x000000001000E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 460	2064	rundll32.exe	28
PID 2064 wrote to memory of 460	2064	rundll32.exe	28
PID 2064 wrote to memory of 460	2064	rundll32.exe	28
PID 2064 wrote to memory of 460	2064	rundll32.exe	28
PID 2064 wrote to memory of 460	2064	rundll32.exe	28
PID 2064 wrote to memory of 460	2064	rundll32.exe	28
PID 2064 wrote to memory of 460	2064	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.6e19d4443353ca1093c6ca0ee6bec6d0_JC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.6e19d4443353ca1093c6ca0ee6bec6d0_JC.dll,#1
  2⤵
  PID:460

memory/460-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/460-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/460-2-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download