7363a85243a9526d24d6bdd2c9e9003b451d4f9d97f26a174bf743fa791b15db

Analysis

max time kernel
13s
max time network
19s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
19/03/2025, 09:52

Target

upx.exe
Size

17.7MB
MD5

673af60b87d8ce0dd4ebdcaac1d3641e
SHA1

d09d358484d60c6ae51ed710ef7f6b7f9ea68cc7
SHA256

7363a85243a9526d24d6bdd2c9e9003b451d4f9d97f26a174bf743fa791b15db
SHA512

11fe2b921bf77165f52de385d2aa040b0e084dd93f93febba8777ccadc42a9e00dbd8f456ab06d15bb484a40b1e8475f5623920beff9dd6447ca2c35f2363f88
SSDEEP

393216:aqPnLFXlrgUgQpDOETgsvfGEgTluSLzvEA6E8TLV:vPLFXNgtQoEFMPYQM

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
2508	upx.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/files/0x000500000001c856-112.dat	upx
behavioral1/memory/2508-114-0x000007FEF6380000-0x000007FEF67EE000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 2508	2124	upx.exe	29
PID 2124 wrote to memory of 2508	2124	upx.exe	29
PID 2124 wrote to memory of 2508	2124	upx.exe	29

C:\Users\Admin\AppData\Local\Temp\upx.exe
"C:\Users\Admin\AppData\Local\Temp\upx.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Users\Admin\AppData\Local\Temp\upx.exe
  "C:\Users\Admin\AppData\Local\Temp\upx.exe"
  2⤵
  - Loads dropped DLL
  PID:2508

C:\Users\Admin\AppData\Local\Temp\_MEI21242\python310.dll

Filesize
1.4MB

MD5
69d4f13fbaeee9b551c2d9a4a94d4458

SHA1
69540d8dfc0ee299a7ff6585018c7db0662aa629

SHA256
801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

SHA512
8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

Download Submit
memory/2508-114-0x000007FEF6380000-0x000007FEF67EE000-memory.dmp

Filesize
4.4MB

Download