guloader | 1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028

Analysis

max time kernel
138s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2023 15:22

Target

1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028.exe
Size

72KB
MD5

6e6884d8a1d6cf23a69b71fa76ed507b
SHA1

0200f50561d90db21a548afc715c0b5250b8b680
SHA256

1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028
SHA512

1b0c5befe4216de8d49209e5a495552988519b976d27413ee2281d96a3db04276411513e182c3ca5943a14d599421e07926a1ff9cc9a65d3f253f9191a6fa997
SSDEEP

1536:uXGnPsZfzCv6ttApZYlh2QMtdUAqOcEi3/EPX:u2UAv6PbvMPUbO1isP

Score

10^/10

Family

guloader

https://drive.google.com/uc?export=download&id=1d-ImNO2Z1s3iuTWB9trmwacJSxQC7hn4

xor.base64

Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
downloader guloader

Guloader payload 1 IoCs

guloader

Processes:

resource	yara_rule
behavioral2/memory/2424-134-0x0000000002310000-0x000000000231B000-memory.dmp	family_guloader

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028.exe

pid process

2424 1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028.exe

pid	process
2424	1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028.exe

C:\Users\Admin\AppData\Local\Temp\1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028.exe
"C:\Users\Admin\AppData\Local\Temp\1706bb74fdb461372f51a1d3f6edc003942464b96c2eeb4ec4d91bb47bf7b028.exe"
1⤵
- Suspicious use of SetWindowsHookEx
PID:2424

memory/2424-134-0x0000000002310000-0x000000000231B000-memory.dmp

Filesize
44KB

Download
memory/2424-135-0x00007FFC36130000-0x00007FFC36325000-memory.dmp

Filesize
2.0MB

Download