guloader | 6555a628bc538bdf489c973f1834d40fc93b91116cf402242048af64539d3d5b

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
07-01-2025 10:19

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General

Target

JaffaCakes118_5d40f99bd44202cf637f49a13fe76d1a.exe
Size

200KB
MD5

5d40f99bd44202cf637f49a13fe76d1a
SHA1

88e5c7c10c15d500927da0091751446f98992673
SHA256

6555a628bc538bdf489c973f1834d40fc93b91116cf402242048af64539d3d5b
SHA512

35bf759c931d5220d5e6b4ca07fb890b1f5a3f537632e9c56fc92f396a323afc3649eacb74b74b52f9bf5e8179775e894ba3011f4aee2da6feeed2a82864e987
SSDEEP

3072:21GrvL/iemCekT0f++pbjNfszKp3B4G03PN5jeadkIeeKSr/c11nYpC+31q/aI9G:2AbhQhHNHv0DeNJ

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	JaffaCakes118_5d40f99bd44202cf637f49a13fe76d1a.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
320	JaffaCakes118_5d40f99bd44202cf637f49a13fe76d1a.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d40f99bd44202cf637f49a13fe76d1a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d40f99bd44202cf637f49a13fe76d1a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:320

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/320-2-0x00000000006C0000-0x00000000006D8000-memory.dmp

Filesize
96KB

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