8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0

Analysis

max time kernel
38s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 21:29

Target

8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe
Size

148KB
MD5

5d91bce4a4998c8c4785e83d20fa6a00
SHA1

e81dfd146025a75c6b7e649489584a6f63f31d59
SHA256

8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0
SHA512

1619bfd5f2debef445a984921c5feab04811c9583c179e3745967d25e92efbd8a805127de016935016b97f98036c9e4b90c0f6d5597ab9728241f8a0b93cd7ed
SSDEEP

3072:E1/Bg7rshe/f0ljjLomq93mP6HvgIxcIxgIxcIxgIx36trJe/vrDDxw++kY:EZOsg/f6jImq92PQvgqcqgqcqgq36tlh

Score

8^/10

upx

UPX packed file 1 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/1424-54-0x0000000000400000-0x0000000000426000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1852 1424 WerFault.exe 8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe

pid	pid_target	process	target process
1852	1424	WerFault.exe	8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe

description	pid	process	target process
PID 1424 wrote to memory of 1852	1424	8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe	WerFault.exe
PID 1424 wrote to memory of 1852	1424	8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe	WerFault.exe
PID 1424 wrote to memory of 1852	1424	8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe	WerFault.exe
PID 1424 wrote to memory of 1852	1424	8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe
"C:\Users\Admin\AppData\Local\Temp\8dc4383e650e56f2db1d4303ebb9a9bd01efe95185192311477aa323c7f261e0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1424

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1424 -s 36
2⤵
- Program crash
PID:1852

memory/1424-54-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/1852-55-0x0000000000000000-mapping.dmp

Download