guloader | 526ef69454eb8169d6ddc03bbc723ddd81a02417c664827427a86d1789b9dda9

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25-11-2024 05:17

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General

Target

Final-Revised-Commission-DebitNote-12450-76123--BLMEDUU0610003--EBKG016897656.exe
Size

96KB
MD5

2875ae54d610bd3888c71e99eb26a6a0
SHA1

57f51245a2785b46905d245b574fd1d87c0d7231
SHA256

a46f3a6d3786eff29c52c09ef084b15f989f74279128ed249749839c6c07db26
SHA512

52174e841deeccebf1fef31d0bfac290e9b55ba2bfc43e4075a8541cf9074b1bc384a7165d2c418fab749ed84b15fcc28cd663a892c94bd568b88664ebc4fc69
SSDEEP

768:OA5g6YnnCULo6uDUMV35TWOo5A0XiRze93LSC6AyI1/U6jgAckIMq/1r1b2Ft1Zg:R5g64uDDV3Y60XikLSCT/ajn1rxcg

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	Final-Revised-Commission-DebitNote-12450-76123--BLMEDUU0610003--EBKG016897656.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2496	Final-Revised-Commission-DebitNote-12450-76123--BLMEDUU0610003--EBKG016897656.exe

C:\Users\Admin\AppData\Local\Temp\Final-Revised-Commission-DebitNote-12450-76123--BLMEDUU0610003--EBKG016897656.exe
"C:\Users\Admin\AppData\Local\Temp\Final-Revised-Commission-DebitNote-12450-76123--BLMEDUU0610003--EBKG016897656.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2496

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/2496-2-0x0000000000570000-0x0000000000584000-memory.dmp

Filesize
80KB

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