1c40d4f3278a7b8575d587d785e2a93ae07b58ae5835575e72e5c7a65354cb73

Analysis

max time kernel
43s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/12/2022, 03:14

Target

1c40d4f3278a7b8575d587d785e2a93ae07b58ae5835575e72e5c7a65354cb73.dll
Size

56KB
MD5

683eebc1cb5913723fb00a98e6b30ffe
SHA1

294ae1fa7d289a896886c1ad57828ac9765b9d63
SHA256

1c40d4f3278a7b8575d587d785e2a93ae07b58ae5835575e72e5c7a65354cb73
SHA512

88989f3a6e4794e68da57187bb5d9609cbadab9afc60020c9e0042f9658789b6485f1fd49cffd2216b8ad54cbf53b53aadcdca3d7c0a2a27920d3e84e4ddb9b1
SSDEEP

1536:Bm1NGJVG4QtJvvLprrXx6iPvKPfzklkSrjMVmZNt9:kX0VMvLprFZozOUV4r

Score

8^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/1356-56-0x0000000010000000-0x0000000010013000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28
PID 1212 wrote to memory of 1356	1212	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\1c40d4f3278a7b8575d587d785e2a93ae07b58ae5835575e72e5c7a65354cb73.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1212
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\1c40d4f3278a7b8575d587d785e2a93ae07b58ae5835575e72e5c7a65354cb73.dll,#1
  2⤵
  PID:1356

memory/1356-55-0x0000000076711000-0x0000000076713000-memory.dmp

Filesize
8KB

Download
memory/1356-56-0x0000000010000000-0x0000000010013000-memory.dmp

Filesize
76KB

Download