guloader | 840fd4cc08c108fa4d9805c2a703ddb5171416396ef0494a51b30dba9c98b462

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
06-01-2025 05:03

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General

Target

JaffaCakes118_0ff721b909eaf72b2bef9109295ba823.exe
Size

120KB
MD5

0ff721b909eaf72b2bef9109295ba823
SHA1

055f287e4db8f2db0e0cb908a824df5a58f94e61
SHA256

840fd4cc08c108fa4d9805c2a703ddb5171416396ef0494a51b30dba9c98b462
SHA512

3aa7a43d4a49c9132014d504a52f9e94ff35f85984ada8e9184f34fe117b9ae39b8a0b03796519453687f58aa0af761190503f842074c8c6f12afc07710b78f9
SSDEEP

1536:yie6Nvq6ke7v5BnUq5mkm34M2NUj67EOIeGTpPj5ZKmhLB5:ze65ke7RBP8kA964OMTlrP/

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_0ff721b909eaf72b2bef9109295ba823.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2268	JaffaCakes118_0ff721b909eaf72b2bef9109295ba823.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ff721b909eaf72b2bef9109295ba823.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0ff721b909eaf72b2bef9109295ba823.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2268

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/2268-2-0x0000000000360000-0x0000000000371000-memory.dmp

Filesize
68KB

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