f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03-12-2022 02:49

Target

f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe
Size

160KB
MD5

24b88592d4412141d408cfdf50741e40
SHA1

818547ceec7ccb263ebafcd5167533dbd5456552
SHA256

f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc
SHA512

d23fc42576446c6e85de2d2d755120fddfe3a46e667a36c7daeccece71401a0119864bb35630d232b08351cc2674cc56ff7934c8a70a1bfead2022504065a0b0
SSDEEP

3072:Xr8t2TgogzgMA/V1KAt5yN3GP5ZI3kvk4:SzM1x523Ak32L

Score

5^/10

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3700 set thread context of 3960	3700	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe	80

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\Tasks\byk3.job	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5080	3700	WerFault.exe	79

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3700 wrote to memory of 3960	3700	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe	80
PID 3700 wrote to memory of 3960	3700	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe	80
PID 3700 wrote to memory of 3960	3700	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe	80
PID 3700 wrote to memory of 3960	3700	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe	80
PID 3700 wrote to memory of 3960	3700	f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe	80

C:\Users\Admin\AppData\Local\Temp\f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe
"C:\Users\Admin\AppData\Local\Temp\f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3700
- C:\Users\Admin\AppData\Local\Temp\f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe
  C:\Users\Admin\AppData\Local\Temp\f476488a76ad7a2cd6c425aaf8317bbbabb0d148ebae2ac1eb29d6430fdd61dc.exe
  2⤵
  - Drops file in Windows directory
  PID:3960
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3700 -s 292
  2⤵
  - Program crash
  PID:5080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3700 -ip 3700
1⤵
PID:4960

memory/3960-133-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3960-134-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3960-135-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3960-136-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download