19546d9e6ed5ffee4518d758d28c822bd28a62f7ea31124c5a18e3c11c9d3aed

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06/02/2025, 09:45

Target

nexus-valo-checker-main/AUTHKEY.exe
Size

24.1MB
MD5

10915cf6269d9e936c006c3947efcde3
SHA1

52101c768151144faf3460eea47fc3c9a8cf4e17
SHA256

f47adecb91fae9d810102b39ff6be179e73fdb4f1aca13e50aa890a78b11de9c
SHA512

7b165fbbdeb1e53004f468c54613bc30e6b88f77caf580129831085f9e62e274d594887ef55d5e25a2b1f796a6352437b87f51d6cee826b8c44b7ba24bdd8cc1
SSDEEP

393216:/qPnLFXlr2ZzvdV14A+QhZw/UDOETgsvcGAhgndpMY3/66/TKmCP/:SPLFXN6zWA+QXuEa8kw/6x

Score

7^/10

upx

Loads dropped DLL 1 IoCs

pid	Process
2932	AUTHKEY.exe

UPX packed file 2 IoCs

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

resource	yara_rule
behavioral1/files/0x000500000001c882-135.dat	upx
behavioral1/memory/2932-137-0x000007FEF6320000-0x000007FEF678E000-memory.dmp	upx

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1276 wrote to memory of 2932	1276	AUTHKEY.exe	30
PID 1276 wrote to memory of 2932	1276	AUTHKEY.exe	30
PID 1276 wrote to memory of 2932	1276	AUTHKEY.exe	30

C:\Users\Admin\AppData\Local\Temp\nexus-valo-checker-main\AUTHKEY.exe
"C:\Users\Admin\AppData\Local\Temp\nexus-valo-checker-main\AUTHKEY.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1276
- C:\Users\Admin\AppData\Local\Temp\nexus-valo-checker-main\AUTHKEY.exe
  "C:\Users\Admin\AppData\Local\Temp\nexus-valo-checker-main\AUTHKEY.exe"
  2⤵
  - Loads dropped DLL
  PID:2932

C:\Users\Admin\AppData\Local\Temp\_MEI12762\python310.dll

Filesize
1.4MB

MD5
69d4f13fbaeee9b551c2d9a4a94d4458

SHA1
69540d8dfc0ee299a7ff6585018c7db0662aa629

SHA256
801317463bd116e603878c7c106093ba7db2bece11e691793e93065223fc7046

SHA512
8e632f141daf44bc470f8ee677c6f0fdcbcacbfce1472d928576bf7b9f91d6b76639d18e386d5e1c97e538a8fe19dd2d22ea47ae1acf138a0925e3c6dd156378

Download Submit
memory/2932-137-0x000007FEF6320000-0x000007FEF678E000-memory.dmp

Filesize
4.4MB

Download