guloader | df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1

Analysis

max time kernel
91s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 10:54

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General

Target

df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1N.exe
Size

90KB
MD5

89982c86ad30c41c5b4ff85a35b98f90
SHA1

869ec628b2be5c1c3bb8cb3ea74599d4556c3545
SHA256

df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1
SHA512

36df6b423884683201a45022618fc7954a3b4daa49d3a889a0a9cb9930158266cb554c71de6bdaf9690eeee8a498b681d89585e6640f6a424db1b3966e832883
SSDEEP

768:XTpAbB+koysOiKEQWvc+ddsx/RRr4mtXbt2+LC:XTpTTyLizJtdOZbDXLC

Score

10^/10

guloader discovery downloader

Malware Config

Extracted

Family

guloader

https://onedrive.live.com/download?cid=A951308400164DD4&resid=A951308400164DD4%21108&authkey=AFxQw_r-jz-G0tA

xor.base64

Signatures

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	df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1N.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2816	df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1N.exe

C:\Users\Admin\AppData\Local\Temp\df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1N.exe
"C:\Users\Admin\AppData\Local\Temp\df240d326eebf3cf60938b118c79f016de2ffeb6a29100ddd2e7bd7665a735d1N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2816

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/2816-2-0x00000000021E0000-0x00000000021ED000-memory.dmp

Filesize
52KB

Download
memory/2816-3-0x00000000021E0000-0x00000000021ED000-memory.dmp

Filesize
52KB

Download