98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df

Analysis

max time kernel
135s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
29-03-2023 03:11

Target

98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe
Size

788KB
MD5

bea1aa12e74f0d8860a0d1795163d7f1
SHA1

66b4b197141595b82687aaf43cc7e6e5323c61b9
SHA256

98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df
SHA512

5ea76331df9ee3daf0f6fdf9bf0764e341b6a5268e2f0676daeaf03740c3e7f95d9be0f3d8b25aab8317d83939052c2b8a35ec3b882f818d952c33ac086d7cd7
SSDEEP

24576:Qs8o3HJ9GSB46iolB6V9juLniFSwIwjJt:Qs8eJmolcFL9

Score

7^/10

upx

UPX packed file 4 IoCs

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

Processes:

resource	yara_rule
behavioral2/memory/4280-133-0x0000000010000000-0x000000001001E000-memory.dmp	upx
behavioral2/memory/4280-134-0x00000000006E0000-0x00000000006EB000-memory.dmp	upx
behavioral2/memory/4280-136-0x0000000010000000-0x000000001001E000-memory.dmp	upx
behavioral2/memory/4280-137-0x00000000006E0000-0x00000000006EB000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1364 4280 WerFault.exe 98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe

pid	pid_target	process	target process
1364	4280	WerFault.exe	98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe

pid	process
4280	98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe
4280	98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe

C:\Users\Admin\AppData\Local\Temp\98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe
"C:\Users\Admin\AppData\Local\Temp\98a77da45c34bb839bfbd0c7caaa461d0696e4aca5e9ff5b291aacef8f0152df.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:4280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4280 -s 804
2⤵
- Program crash
PID:1364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4280 -ip 4280
1⤵
PID:640

memory/4280-133-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/4280-134-0x00000000006E0000-0x00000000006EB000-memory.dmp

Filesize
44KB

Download
memory/4280-135-0x0000000000400000-0x00000000005E7000-memory.dmp

Filesize
1.9MB

Download
memory/4280-136-0x0000000010000000-0x000000001001E000-memory.dmp

Filesize
120KB

Download
memory/4280-137-0x00000000006E0000-0x00000000006EB000-memory.dmp

Filesize
44KB

Download
memory/4280-138-0x0000000000400000-0x00000000005E7000-memory.dmp

Filesize
1.9MB

Download