guloader | bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 14:11

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General

Target

bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505.exe
Size

80KB
MD5

8670fd657b5ac7a8a6db0ce8589830ed
SHA1

3427558b877e4a4e4a374520e42e1a9412c25106
SHA256

bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505
SHA512

b386c331179f3eb41a0c5d4f5cc3ba0fa9a51645a3282bc8409c234fc1e9d3a10f5f0d603da3d5e614555dccb485868135573d526f1f9aa6d55ac91148870244
SSDEEP

768:Nzc41XMdgKb2WRfUFGltMPgBY0x+NKlqcOqZ5SPdXwQa1aPZXUYADhHuqB/0FLL:Nzvq26z1YKtMPV0x+RqZkFXwwTmhLBM

Score

10^/10

guloader discovery downloader

Malware Config

Signatures

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

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2176	bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505.exe

C:\Users\Admin\AppData\Local\Temp\bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505.exe
"C:\Users\Admin\AppData\Local\Temp\bbc4da9be25d139d32ba5496ac5f03dcce0c06bc0a43dcb529804af8ba392505.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2176

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2176-2-0x0000000002220000-0x000000000222B000-memory.dmp

Filesize
44KB

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