e73a87be73f3f2d271d6affb630415bc6e5a0d5e35d4ec1b7e9bc840d068dc6f

Analysis

max time kernel
0s
max time network
1s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
25/02/2024, 17:58

Target

a46c93cac6f095a834dad9cc4ea080b1.dll
Size

80KB
MD5

a46c93cac6f095a834dad9cc4ea080b1
SHA1

3fa2ac7f2f913a9205bdb008772dae3a55d5d208
SHA256

e73a87be73f3f2d271d6affb630415bc6e5a0d5e35d4ec1b7e9bc840d068dc6f
SHA512

8b6c943f9a0ac0ff33ed13c333272a78152fcb85e4189f24ed6c1b5f6b4130ae8a09e33986dadaf694c32a7dfd288a2fe9c2e606af6f2c94f947b6759c086a34
SSDEEP

1536:wino36pKcesbIXrZh9orW9qWI+0qF9/QDbjahy51mUXIZ9/nXgcTdcW7a:C7c7I+W1I+0U/wbjahy7AnXv3

Score

7^/10

upx

UPX packed file 4 IoCs

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

resource	yara_rule
behavioral1/memory/2744-3-0x0000000074770000-0x0000000074794000-memory.dmp	upx
behavioral1/memory/2744-1-0x0000000074770000-0x0000000074794000-memory.dmp	upx
behavioral1/memory/2744-0-0x0000000074770000-0x0000000074794000-memory.dmp	upx
behavioral1/memory/2744-5-0x0000000074770000-0x0000000074794000-memory.dmp	upx

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28
PID 2016 wrote to memory of 2744	2016	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a46c93cac6f095a834dad9cc4ea080b1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a46c93cac6f095a834dad9cc4ea080b1.dll,#1
  2⤵
  PID:2744

memory/2744-2-0x0000000074780000-0x00000000747A4000-memory.dmp

Filesize
144KB

Download
memory/2744-3-0x0000000074770000-0x0000000074794000-memory.dmp

Filesize
144KB

Download
memory/2744-1-0x0000000074770000-0x0000000074794000-memory.dmp

Filesize
144KB

Download
memory/2744-0-0x0000000074770000-0x0000000074794000-memory.dmp

Filesize
144KB

Download
memory/2744-4-0x0000000074750000-0x0000000074774000-memory.dmp

Filesize
144KB

Download
memory/2744-5-0x0000000074770000-0x0000000074794000-memory.dmp

Filesize
144KB

Download