4469cf74939f67dfa57091bac097c99afe87021e5a683cd369e604a8afcd1cbd

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-12-2024 04:05

Target

controllrnexus.exe
Size

7.6MB
MD5

c8ad95f36f6a86426e0baf85af29250f
SHA1

040da2157b7f96883b46a75630713720648bb41d
SHA256

4469cf74939f67dfa57091bac097c99afe87021e5a683cd369e604a8afcd1cbd
SHA512

84d8fe66152f1ebe006049319e47fc512bdb5fefde5bb2ec00df767a4f0158fc05c57e8e7f8b9e877cbae45a338570de1dae91317a8f74c6968b6e9ba528bc81
SSDEEP

196608:sGD+kdDwfI9jUCBB7m+mKOY7rXrZusooDmhfvsbnTNWP:B5eIHL7HmBYXrYoaUNk

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
2356	controllrnexus.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/files/0x000600000001739f-21.dat	upx
behavioral1/memory/2356-23-0x000007FEF66C0000-0x000007FEF6D25000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 2356	2368	controllrnexus.exe	30
PID 2368 wrote to memory of 2356	2368	controllrnexus.exe	30
PID 2368 wrote to memory of 2356	2368	controllrnexus.exe	30

C:\Users\Admin\AppData\Local\Temp\controllrnexus.exe
"C:\Users\Admin\AppData\Local\Temp\controllrnexus.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Users\Admin\AppData\Local\Temp\controllrnexus.exe
  "C:\Users\Admin\AppData\Local\Temp\controllrnexus.exe"
  2⤵
  - Loads dropped DLL
  PID:2356

C:\Users\Admin\AppData\Local\Temp\_MEI23682\python313.dll

Filesize
1.8MB

MD5
9a3d3ae5745a79d276b05a85aea02549

SHA1
a5e60cac2ca606df4f7646d052a9c0ea813e7636

SHA256
09693bab682495b01de8a24c435ca5900e11d2d0f4f0807dae278b3a94770889

SHA512
46840b820ee3c0fa511596124eb364da993ec7ae1670843a15afd40ac63f2c61846434be84d191bd53f7f5f4e17fad549795822bb2b9c792ac22a1c26e5adf69

Download Submit
memory/2356-23-0x000007FEF66C0000-0x000007FEF6D25000-memory.dmp

Filesize
6.4MB

Download