a281fd0f66dab49081ee3f610ee8a9868861e580e761ec6f806180ce1e3c7e23

Analysis

max time kernel
140s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24/02/2024, 17:48

Target

a25f73dfeb3146d5738c61a5c10a32d6.dll
Size

64KB
MD5

a25f73dfeb3146d5738c61a5c10a32d6
SHA1

1d046aed886464a2990ed8f40c940f183ab2873e
SHA256

a281fd0f66dab49081ee3f610ee8a9868861e580e761ec6f806180ce1e3c7e23
SHA512

c300f3c72f3007ff6d40f4572c202234953c2308055254f3f31bd6cbc5cab73293d04f6517efad911b2a13752b7d76d84004e6006aaa88b538f9d98afa6bdc9b
SSDEEP

768:h8WTpVT0X8zb7yXnDa8ix1yBWH33o6urFKTu9TJzoza1I5JAok7giewmC9v8JqsB:RV6XnptWH33458STJEzFAolij9v8Jn

Score

7^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral2/memory/4444-0-0x0000000010000000-0x000000001000D000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1336 wrote to memory of 4444	1336	rundll32.exe	85
PID 1336 wrote to memory of 4444	1336	rundll32.exe	85
PID 1336 wrote to memory of 4444	1336	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a25f73dfeb3146d5738c61a5c10a32d6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1336
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a25f73dfeb3146d5738c61a5c10a32d6.dll,#1
  2⤵
  PID:4444

memory/4444-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

Download