guloader | 4c516bc9e21808831a72fb11c15521f1fad2e14d918485242119abb53e46c9e1

Analysis

max time kernel
119s
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 23:20

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General

Target

JaffaCakes118_405573ff56dc9dd330371177c5eb6503.exe
Size

80KB
MD5

405573ff56dc9dd330371177c5eb6503
SHA1

7733e865222410f540ede7fc493bceadeaa02438
SHA256

4c516bc9e21808831a72fb11c15521f1fad2e14d918485242119abb53e46c9e1
SHA512

46224b2aca349ee1235007bc000ee862277d7d1b21939c6e2ace6f32340bd24b6f31bddbc0b01b2a84b93f7895e0a91878a2b48159b8e113a2ef8a0520297895
SSDEEP

768:Nzc41XMdgKb2WRfUFGltMPgBY0x+NKlqcOqZ5SPdXwQa1aPZXUYADhHuqB/0FL:Nzvq26z1YKtMPV0x+RqZkFXwwTmhLB

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_405573ff56dc9dd330371177c5eb6503.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2192	JaffaCakes118_405573ff56dc9dd330371177c5eb6503.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_405573ff56dc9dd330371177c5eb6503.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_405573ff56dc9dd330371177c5eb6503.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2192

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/2192-2-0x00000000002F0000-0x00000000002FB000-memory.dmp

Filesize
44KB

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