7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b

Analysis

max time kernel
3s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
05-12-2022 13:24

Target

7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe
Size

83KB
MD5

00a889407a05ef0dfef995cc1e5507d0
SHA1

00931020fc20dd70a8a167200544688f208b1578
SHA256

7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b
SHA512

0cdfce85b64d2efd5100409580d76bf1171765871db7dc54bf18513617079523d98d50aaab04a90e7a3d5249a4eb6c287c9ddfcd41d07691e250ca3ba7190c24
SSDEEP

1536:Xy+EseS/WzSYYJFx8fMg9P3qm+jIlAut6xUQ/gM:HEDMWG5PxQbV/+jgAunhM

Score

8^/10

upx

UPX packed file 1 IoCs

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

resource	yara_rule
behavioral1/memory/1388-56-0x0000000000400000-0x000000000045C000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1872	1388	WerFault.exe	20

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 1872	1388	7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe	27
PID 1388 wrote to memory of 1872	1388	7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe	27
PID 1388 wrote to memory of 1872	1388	7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe	27
PID 1388 wrote to memory of 1872	1388	7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe	27

C:\Users\Admin\AppData\Local\Temp\7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe
"C:\Users\Admin\AppData\Local\Temp\7c91bc259d7248a6911d4a1d557e2064065b8c69715002f7bfb23e4c817cbc9b.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1388 -s 148
  2⤵
  - Program crash
  PID:1872

memory/1388-54-0x0000000074AD1000-0x0000000074AD3000-memory.dmp

Filesize
8KB

Download
memory/1388-56-0x0000000000400000-0x000000000045C000-memory.dmp

Filesize
368KB

Download
memory/1872-55-0x0000000000000000-mapping.dmp

Download