2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
19/08/2023, 18:17

Target

2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe
Size

509KB
MD5

af0bca42a736bf6ea9667e347612122f
SHA1

7f99ec3df8476e3dc9cc229c46743a512abae7f7
SHA256

2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c
SHA512

0fa0c5ef3e60517146307b96344cd04b387553c5c137154ba5ee3ec01a495a7d6704160411110aa004f624a8ae78c536ebca22fe6233e553b0d6923641193092
SSDEEP

12288:PMEAR+Zy8GA4GocAqObchXd/w8LOy7B6nSAyOb17ppn8Ys:PVQiBDHKGVLOa7Ob17ppn

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1880-54-0x0000000000400000-0x0000000000530000-memory.dmp	upx
behavioral1/memory/1880-55-0x0000000000400000-0x0000000000530000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2528	1880	WerFault.exe	27

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1880	2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe
1880	2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 2528	1880	2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe	28
PID 1880 wrote to memory of 2528	1880	2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe	28
PID 1880 wrote to memory of 2528	1880	2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe	28
PID 1880 wrote to memory of 2528	1880	2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe	28

C:\Users\Admin\AppData\Local\Temp\2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe
"C:\Users\Admin\AppData\Local\Temp\2a5bb4b2d0fb13029f102cf4f4b37e3f245034f86cca030be14bf40b9de4fb2c.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1880 -s 344
  2⤵
  - Program crash
  PID:2528

memory/1880-54-0x0000000000400000-0x0000000000530000-memory.dmp

Filesize
1.2MB

Download
memory/1880-55-0x0000000000400000-0x0000000000530000-memory.dmp

Filesize
1.2MB

Download