dc2fa69b3b0133b2f4244c1adbdc618e626e676656d1899670cf9a7a4f19fe53

Analysis

max time kernel
16s
max time network
16s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 18:15

Target

windowsupdater.exe
Size

24.1MB
MD5

e6d9db70b8deabc5e94ce398b8ffda62
SHA1

ac863a303b49bd56487a0fecbd853909ea723515
SHA256

dc2fa69b3b0133b2f4244c1adbdc618e626e676656d1899670cf9a7a4f19fe53
SHA512

297dd84d87f521e441c47c20b5cfb02ac60785549cee7fd0aa9d4118727344e37111203260d3d0e7963d6e40f22137a09f816ca90f97fbba44b4ec75beee7773
SSDEEP

393216:wqPnLFXlrG3c1kQSWsgIDOETgsvcGFwVg9T2C4lpMpBKIycUXZnFSs:xPLFXNG3GkQS3gNEOET7GdXx

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
2828	windowsupdater.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/files/0x000500000001c321-142.dat	upx
behavioral1/memory/2828-144-0x000007FEF6360000-0x000007FEF67CE000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1748 wrote to memory of 2828	1748	windowsupdater.exe	30
PID 1748 wrote to memory of 2828	1748	windowsupdater.exe	30
PID 1748 wrote to memory of 2828	1748	windowsupdater.exe	30

C:\Users\Admin\AppData\Local\Temp\windowsupdater.exe
"C:\Users\Admin\AppData\Local\Temp\windowsupdater.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1748
- C:\Users\Admin\AppData\Local\Temp\windowsupdater.exe
  "C:\Users\Admin\AppData\Local\Temp\windowsupdater.exe"
  2⤵
  - Loads dropped DLL
  PID:2828

C:\Users\Admin\AppData\Local\Temp\_MEI17482\python310.dll

Filesize
1.4MB

MD5
69d4f13fbaeee9b551c2d9a4a94d4458

SHA1
69540d8dfc0ee299a7ff6585018c7db0662aa629

SHA256
801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

SHA512
8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

Download Submit
C:\Users\Admin\AppData\Local\Temp\_MEI17482\setuptools-65.5.0.dist-info\INSTALLER

Filesize
4B

MD5
365c9bfeb7d89244f2ce01c1de44cb85

SHA1
d7a03141d5d6b1e88b6b59ef08b6681df212c599

SHA256
ceebae7b8927a3227e5303cf5e0f1f7b34bb542ad7250ac03fbcde36ec2f1508

SHA512
d220d322a4053d84130567d626a9f7bb2fb8f0b854da1621f001826dc61b0ed6d3f91793627e6f0ac2ac27aea2b986b6a7a63427f05fe004d8a2adfbdadc13c1

Download Submit
memory/2828-144-0x000007FEF6360000-0x000007FEF67CE000-memory.dmp

Filesize
4.4MB

Download