c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea

Analysis

max time kernel
42s
max time network
46s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
06/12/2022, 23:03

Target

c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe
Size

325KB
MD5

dfb775e8833c13a9259b54d275cb7060
SHA1

0c171cc09bfd45a2aa692630d9e5e34573f6094c
SHA256

c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea
SHA512

06b262e2b6149511feb040d93c5ac509c87843bbdedcf959d5d3e09074bf2d7864081ba94f91f259de22d21296061db77d7d9a2e9b9cf831fd40a1b0f493a06f
SSDEEP

6144:uyZckaPOMJ4D81EbTPGczOFMO77eojFbDdLPi1L9d:uNtP0oEbTjK/pLYn

Score

8^/10

upx

UPX packed file 3 IoCs

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

resource	yara_rule
behavioral1/memory/1100-55-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral1/memory/1100-58-0x0000000010000000-0x0000000010020000-memory.dmp	upx
behavioral1/memory/1100-57-0x0000000010000000-0x0000000010020000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2012	1100	WerFault.exe	22

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1100 wrote to memory of 2012	1100	c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe	28
PID 1100 wrote to memory of 2012	1100	c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe	28
PID 1100 wrote to memory of 2012	1100	c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe	28
PID 1100 wrote to memory of 2012	1100	c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe	28

C:\Users\Admin\AppData\Local\Temp\c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe
"C:\Users\Admin\AppData\Local\Temp\c5b31978f2e2a3e0a7c0d9727e6a551a6375d1929de266d97b2d748947f595ea.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1100
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1100 -s 116
  2⤵
  - Program crash
  PID:2012

memory/1100-54-0x00000000763F1000-0x00000000763F3000-memory.dmp

Filesize
8KB

Download
memory/1100-55-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/1100-58-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download
memory/1100-57-0x0000000010000000-0x0000000010020000-memory.dmp

Filesize
128KB

Download