bd1864243321bea9cb24a242cd4505ed2054d3312e098d5dc45b0315d1120dd2

Analysis

max time kernel
41s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
19-09-2022 04:22

Target

bd1864243321bea9cb24a242cd4505ed2054d3312e098d5dc45b0315d1120dd2.dll
Size

237KB
MD5

3f02243481bf7a6ab016c52f87ea6ac7
SHA1

d06c43ca2df261684991ca8d9259a64f54a8a332
SHA256

bd1864243321bea9cb24a242cd4505ed2054d3312e098d5dc45b0315d1120dd2
SHA512

24301e8d6f1b625a7636b1b81b6ffd1fc859265f334dd1353deb47fa7e0e27a6258d0b7c6cb83f3546520e297f3b7b3807cc0fbdcc9a8d75bf471366d41c2e97
SSDEEP

3072:LawtQBD5BOR2QwkXBYoR9dfPTza6JvvWauCYXilJbg501tFKc/acziOf:GwtKDswkBYK5Tz77uCYXilJbg5O5/9W

Score

8^/10

upx

UPX packed file 4 IoCs

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

resource	yara_rule
behavioral1/memory/1684-57-0x0000000074590000-0x00000000745DD000-memory.dmp	upx
behavioral1/memory/1684-59-0x0000000074590000-0x00000000745DD000-memory.dmp	upx
behavioral1/memory/1684-60-0x0000000074590000-0x00000000745DD000-memory.dmp	upx
behavioral1/memory/1684-62-0x0000000074590000-0x00000000745DD000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28
PID 1968 wrote to memory of 1684	1968	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd1864243321bea9cb24a242cd4505ed2054d3312e098d5dc45b0315d1120dd2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bd1864243321bea9cb24a242cd4505ed2054d3312e098d5dc45b0315d1120dd2.dll,#1
  2⤵
  PID:1684

memory/1684-55-0x0000000074AB1000-0x0000000074AB3000-memory.dmp

Filesize
8KB

Download
memory/1684-56-0x00000000745E0000-0x000000007462D000-memory.dmp

Filesize
308KB

Download
memory/1684-57-0x0000000074590000-0x00000000745DD000-memory.dmp

Filesize
308KB

Download
memory/1684-58-0x00000000745E0000-0x000000007462D000-memory.dmp

Filesize
308KB

Download
memory/1684-59-0x0000000074590000-0x00000000745DD000-memory.dmp

Filesize
308KB

Download
memory/1684-60-0x0000000074590000-0x00000000745DD000-memory.dmp

Filesize
308KB

Download
memory/1684-62-0x0000000074590000-0x00000000745DD000-memory.dmp

Filesize
308KB

Download
memory/1684-61-0x00000000745E0000-0x00000000745F3000-memory.dmp

Filesize
76KB

Download