a4d4a224ffc2b4aee2b4b5a03d0c5b5e597c315414eea0fd5f8065ee2ada76e2

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 01:09

Target

099b4be75a025a8c432d064e317a1ffe.exe
Size

2.3MB
MD5

099b4be75a025a8c432d064e317a1ffe
SHA1

d1ab2876b2d5a70b6dccf4116844b325c22038c2
SHA256

a4d4a224ffc2b4aee2b4b5a03d0c5b5e597c315414eea0fd5f8065ee2ada76e2
SHA512

c84d7fcffb9e0a49335bed81f5c5cead07ae1889587969c5de5229d2d5314017806b83ae2c62e2a42fadd191185635d68188773068610a78e33f59a6fbcc0da2
SSDEEP

24576:ajTjjzLm5qnDzG6Cw6w+tzPK70SIwpzB84u2X9kvZgX9LQ5eYudhWVHUCO:gTnDvHMKrIGBp4mtQ5ePkUC

Score

7^/10

upx

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/memory/1936-0-0x0000000000400000-0x000000000064F000-memory.dmp	upx
behavioral1/memory/1936-2-0x0000000000400000-0x000000000064F000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2712	1936	WerFault.exe	27

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1936	099b4be75a025a8c432d064e317a1ffe.exe
1936	099b4be75a025a8c432d064e317a1ffe.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1936 wrote to memory of 2712	1936	099b4be75a025a8c432d064e317a1ffe.exe	28
PID 1936 wrote to memory of 2712	1936	099b4be75a025a8c432d064e317a1ffe.exe	28
PID 1936 wrote to memory of 2712	1936	099b4be75a025a8c432d064e317a1ffe.exe	28
PID 1936 wrote to memory of 2712	1936	099b4be75a025a8c432d064e317a1ffe.exe	28

C:\Users\Admin\AppData\Local\Temp\099b4be75a025a8c432d064e317a1ffe.exe
"C:\Users\Admin\AppData\Local\Temp\099b4be75a025a8c432d064e317a1ffe.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1936 -s 312
  2⤵
  - Program crash
  PID:2712

memory/1936-0-0x0000000000400000-0x000000000064F000-memory.dmp

Filesize
2.3MB

Download
memory/1936-1-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download
memory/1936-2-0x0000000000400000-0x000000000064F000-memory.dmp

Filesize
2.3MB

Download
memory/1936-3-0x0000000000220000-0x0000000000221000-memory.dmp

Filesize
4KB

Download