84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 15:46

Target

84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe
Size

1.6MB
MD5

4222d06955546572ab03959064bd4913
SHA1

6b38138d69529272cb7d6fdd9d1cc75c4b36ca1c
SHA256

84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6
SHA512

6fe6fd05304b25d5d9df19f85b57003035ae0dae4a6a3f4f390e5c905a0d8192d33da2849cbde617afe853d14260f3300a2f6755d1c3915413adfb741e32967f
SSDEEP

24576:lVP4iQzePuruuXj/cdMJEvAOYElRqwLOYdv8MwEKe+v:lWBj/cG2ApElcwiYdEMwNe+

Score

7^/10

upx

UPX packed file 1 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/1280-1-0x0000000000400000-0x000000000059A000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2188 1280 WerFault.exe 84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe

pid	pid_target	process	target process
2188	1280	WerFault.exe	84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe

description	pid	process	target process
PID 1280 wrote to memory of 2188	1280	84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe	WerFault.exe
PID 1280 wrote to memory of 2188	1280	84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe	WerFault.exe
PID 1280 wrote to memory of 2188	1280	84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe	WerFault.exe
PID 1280 wrote to memory of 2188	1280	84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe
"C:\Users\Admin\AppData\Local\Temp\84fea09d3eff24312466bb6502699af61d19239967b7313d7a1336703a6939d6.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1280

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1280 -s 36
2⤵
- Program crash
PID:2188

memory/1280-1-0x0000000000400000-0x000000000059A000-memory.dmp

Filesize
1.6MB

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