ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e

Analysis

max time kernel
78s
max time network
92s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
23-11-2022 18:58

Target

ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe
Size

202KB
MD5

dd2e70648c85832a18a93d8e07f3c800
SHA1

d58c867b49cb38a8b0ea15e633827ea38e74f0d1
SHA256

ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e
SHA512

9c03977f4edcd4b9cb4e2ddb5873bd8bef396a6124302517363509ce52a0f7dfefc3eb013424688385a07ff9b7592f6e95df7694b31e74512d954368d5f29ff4
SSDEEP

6144:yiJDLfS7zaGAlRi/oXUcTmW3vEXO88lcV1Q+3DALQsiLKHjz:ZPS/alTmWfEXO88lmNIQsiLkjz

Score

8^/10

upx

UPX packed file 2 IoCs

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

Processes:

resource	yara_rule
behavioral1/memory/1252-55-0x0000000000400000-0x000000000064C000-memory.dmp	upx
behavioral1/memory/1252-56-0x0000000000400000-0x000000000064C000-memory.dmp	upx

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

892 1252 WerFault.exe ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe

pid process

1252 ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe

pid	pid_target	process	target process
892	1252	WerFault.exe	ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe

pid	process
1252	ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe

description	pid	process	target process
PID 1252 wrote to memory of 892	1252	ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe	WerFault.exe
PID 1252 wrote to memory of 892	1252	ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe	WerFault.exe
PID 1252 wrote to memory of 892	1252	ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe	WerFault.exe
PID 1252 wrote to memory of 892	1252	ac8f30b1decc022ff93e78d3fab8da65b8ba57248cf2212bf86d5a901fc5125e.exe	WerFault.exe

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1252 -s 696
2⤵
- Program crash
PID:892

memory/892-57-0x0000000000000000-mapping.dmp

Download
memory/1252-54-0x00000000760D1000-0x00000000760D3000-memory.dmp

Filesize
8KB

Download
memory/1252-55-0x0000000000400000-0x000000000064C000-memory.dmp

Filesize
2.3MB

Download
memory/1252-56-0x0000000000400000-0x000000000064C000-memory.dmp

Filesize
2.3MB

Download