guloader | 1bf5d0352077d44df01931aba5b9f9e9259114a64b793b9c0e7e5fcb35186a53

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-01-2025 01:58

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General

Target

JaffaCakes118_07d2c3ef2e0067bf3ab7ebb589e87481.exe
Size

80KB
MD5

07d2c3ef2e0067bf3ab7ebb589e87481
SHA1

e597e8afddde27e2b7016d513544e46196e9cdfc
SHA256

1bf5d0352077d44df01931aba5b9f9e9259114a64b793b9c0e7e5fcb35186a53
SHA512

4a64d07850e81ceec6117dcd1736c7208090e1e70ddb63d8f0bb0250fbcb8d6e9368453b26d05919477d782c0e7824e38be26b849a831a2b66c457eaebfad5d1
SSDEEP

768:AMif7qfj9JhIfiVqzQ36Oai9Icnu+gZJWBZ+uMEIRfhTGNOUYADhHuqB/0FL:AMiHwb30i9urJUZvZ0EwmhLB

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_07d2c3ef2e0067bf3ab7ebb589e87481.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1088	JaffaCakes118_07d2c3ef2e0067bf3ab7ebb589e87481.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07d2c3ef2e0067bf3ab7ebb589e87481.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_07d2c3ef2e0067bf3ab7ebb589e87481.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1088

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/1088-2-0x00000000002B0000-0x00000000002BB000-memory.dmp

Filesize
44KB

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