de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d

Analysis

max time kernel
130s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-05-2024 08:09

Target

de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe
Size

13.6MB
MD5

528c367b2751317fb884ecb58a295197
SHA1

50afdee0c6d7370f6f6b7c2f75d1aa7ad4b90d27
SHA256

de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d
SHA512

48d07ab260273b4ff2e78bc4db36162daf2fccc9457464ba75b50dea4081fabcc7471b116e8d086e499af238d1dd3c7aa49f664018caeea1b981f74c4ecd87b4
SSDEEP

393216:njmsnM9GdjptIeYY5/DzvulZ+RmuM2Ta32nMJ:j/nM9GBNDrueRmugr

Score

7^/10

upx

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x00090000000233fa-5.dat	acprotect

Loads dropped DLL 1 IoCs

pid	Process
5024	de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe

UPX packed file 10 IoCs

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

resource	yara_rule
behavioral2/memory/5024-0-0x0000000000400000-0x000000000046D000-memory.dmp	upx
behavioral2/files/0x00090000000233fa-5.dat	upx
behavioral2/memory/5024-8-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-11-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-16-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-17-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-15-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-13-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-12-0x0000000010000000-0x000000001003E000-memory.dmp	upx
behavioral2/memory/5024-20-0x0000000000400000-0x000000000046D000-memory.dmp	upx

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\VBskin7.she	de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
660	5024	WerFault.exe	82
5904	5024	WerFault.exe	82

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
5024	de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe
5024	de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe
5024	de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe
5024	de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe

C:\Users\Admin\AppData\Local\Temp\de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe
"C:\Users\Admin\AppData\Local\Temp\de5fa7d347dce7e52d457af9582a346803cbbcdc9e741c4be4f7b05c6669dc0d.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
PID:5024
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 896
  2⤵
  - Program crash
  PID:660
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5024 -s 936
  2⤵
  - Program crash
  PID:5904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5024 -ip 5024
1⤵
PID:1096

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 5024 -ip 5024
1⤵
PID:1584

C:\Windows\SysWOW64\VBskin7.she

Filesize
84KB

MD5
5cff4129f1faa5204a9970e56eb044e8

SHA1
4ab30c555281f5bb280599e57e3d3a014904dc3c

SHA256
ccf02fa39ac20e329af50b2c488917f43124f7d37d8d7fec06f1ad88e84e188e

SHA512
349d882d215f31f970a0cd20c605a26238b15604ab67040993139e0e3a4972ce8ef53eb1e4d6b27708ba1d5d00cce47f168a18c422b6c6dcae5250bf08519007

Download Submit
memory/5024-0-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/5024-8-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-10-0x0000000010009000-0x000000001000A000-memory.dmp

Filesize
4KB

Download
memory/5024-11-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-16-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-17-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-15-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-13-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-12-0x0000000010000000-0x000000001003E000-memory.dmp

Filesize
248KB

Download
memory/5024-20-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download