xloader | a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c

Analysis

max time kernel
93s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 20:28

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General

Target

a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe
Size

619KB
MD5

195ba9b47899890aa692102ce46fdf60
SHA1

6ec9de21caa418a57b71de73434fb1b1be2037e3
SHA256

a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c
SHA512

c01db4b34635b24a7d482acbbfd644eb0d79e662e996511455df69af34aedb74ef13632354ab53ecce525bfacdafa6a43d19344e3e6067073eeb3afb54cf43ae
SSDEEP

12288:NqvGzwkUwuxWzwD9lIXImq4HcwcM3ax69AZaPMC8Yg:NqvddW8DQQYqxT

Score

10^/10

xloader hf9j discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

hf9j

Decoy

afrifarmgroup.com

coffeeassiciation.com

unlimit-ed.com

guy.rest

dnemperor.com

ringstorule.com

reelnasty.com

travelgleam.com

sagestyleresale.com

jiaoyizhuan.club

fastred.biz

xn--fiqs8srv0ahj5a.xn--czru2d

eden-foundation.com

exquisite-epoxy-systems.com

luxurycaroffer.com

sdffzc.com

suvsdealsonlinesearchdusorg.com

weihaits.com

fetch-us-mtg-refi.zone

uterinevmkvhm.online

Signatures

Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader
Xloader family
xloader

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/664-13-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1536 set thread context of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95

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	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
664	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe
664	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1536 wrote to memory of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95
PID 1536 wrote to memory of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95
PID 1536 wrote to memory of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95
PID 1536 wrote to memory of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95
PID 1536 wrote to memory of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95
PID 1536 wrote to memory of 664	1536	a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe	95

C:\Users\Admin\AppData\Local\Temp\a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe
"C:\Users\Admin\AppData\Local\Temp\a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1536
- C:\Users\Admin\AppData\Local\Temp\a509c6fdeabc79d6672015fec0194be2ec231eab3e07aaf1eb0a51a02357f06c.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:664

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/664-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/664-16-0x0000000001870000-0x0000000001BBA000-memory.dmp

Filesize
3.3MB

Download
memory/1536-8-0x0000000005760000-0x000000000576A000-memory.dmp

Filesize
40KB

Download
memory/1536-9-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

Filesize
4KB

Download
memory/1536-4-0x00000000057B0000-0x0000000005842000-memory.dmp

Filesize
584KB

Download
memory/1536-5-0x0000000005720000-0x000000000572A000-memory.dmp

Filesize
40KB

Download
memory/1536-6-0x0000000074B30000-0x00000000752E0000-memory.dmp

Filesize
7.7MB

Download
memory/1536-7-0x0000000005950000-0x00000000059A6000-memory.dmp

Filesize
344KB

Download
memory/1536-0-0x0000000074B3E000-0x0000000074B3F000-memory.dmp

Filesize
4KB

Download
memory/1536-3-0x0000000005CC0000-0x0000000006264000-memory.dmp

Filesize
5.6MB

Download
memory/1536-10-0x0000000074B30000-0x00000000752E0000-memory.dmp

Filesize
7.7MB

Download
memory/1536-11-0x0000000006530000-0x00000000065B4000-memory.dmp

Filesize
528KB

Download
memory/1536-12-0x0000000005C60000-0x0000000005C90000-memory.dmp

Filesize
192KB

Download
memory/1536-2-0x0000000005670000-0x000000000570C000-memory.dmp

Filesize
624KB

Download
memory/1536-15-0x0000000074B30000-0x00000000752E0000-memory.dmp

Filesize
7.7MB

Download
memory/1536-1-0x0000000000BD0000-0x0000000000C72000-memory.dmp

Filesize
648KB

Download