guloader | 76105d4f70830d24cfcd94acdf5a505a0095b01409f4aa7ae08c8c84d2eab5b5

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 13:19

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General

Target

JaffaCakes118_25e48dc5f39b29bbf424aab87b91797c.exe
Size

96KB
MD5

25e48dc5f39b29bbf424aab87b91797c
SHA1

d936ae9241fa5fd2e7d3d6a9ae69a2be50ca286d
SHA256

76105d4f70830d24cfcd94acdf5a505a0095b01409f4aa7ae08c8c84d2eab5b5
SHA512

41760a9af913e69d2114f104786982b5b1c01ec37754eecafc22f4e32b2ac38112554233c9e3dafb30b2a29398c1617615372a0f33dd3c67751af39413e9e560
SSDEEP

1536:GM2FWnw6Ib2Zc/MNsPLu2gk0J40q3qhSsXJ3dk:5MH6m2WMN2hZ6MsU

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_25e48dc5f39b29bbf424aab87b91797c.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1736	JaffaCakes118_25e48dc5f39b29bbf424aab87b91797c.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_25e48dc5f39b29bbf424aab87b91797c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_25e48dc5f39b29bbf424aab87b91797c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1736

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/1736-2-0x0000000000250000-0x0000000000260000-memory.dmp

Filesize
64KB

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