xloader | 7b31e4beaeb3665a7e4d0575c0ace2d8d025cdca733d5ad293ee3506918cdde5

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
12-12-2024 22:36

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe
Size

459KB
MD5

e898a31dd8706fc07c5beebfcbb0fb50
SHA1

af45bd23f08a00fe163cafffb054a5de191971c6
SHA256

7b31e4beaeb3665a7e4d0575c0ace2d8d025cdca733d5ad293ee3506918cdde5
SHA512

736be24644edd9aa7a4cef499e7cc5a44c2f389bbddd63969e4f2ba8b8ffed9d83634fb17b9950a00cc421be048a3a061ff51c7e57b4111de0d87c5a385c576e
SSDEEP

6144:Ca+fRiOnFuSCxCnkYE8ULQyudfUq58W/U51rmXi:Ca+fRbAC28RyudZJMGy

Score

10^/10

xloader ma5c discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

ma5c

Decoy

hua0591.com

ncuedu.icu

damaramtv.com

mgnmx.com

fridaynightdates.com

lyqjzg.net

americanalecompany.com

badgebuttons.com

maiketplace.com

camsa90.com

certifiedrockets.com

mixmarkt.delivery

htownxtracts.com

bluemountainautoparts.com

aldemallc.com

joint-sisters.com

gertimi.com

s293a8tx4zu.net

healthy-calm.com

bulukx.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral1/memory/2232-4-0x0000000000400000-0x0000000000428000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2500 set thread context of 2232	2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe	31

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	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2232	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2232	2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2232	2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2232	2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2232	2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe	31
PID 2500 wrote to memory of 2232	2500	e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2500
- C:\Users\Admin\AppData\Local\Temp\e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e898a31dd8706fc07c5beebfcbb0fb50_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2232

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

Loading Replay Monitor...

Downloads

memory/2232-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2500-2-0x00000000002C0000-0x00000000002C2000-memory.dmp

Filesize
8KB

Download
memory/2500-1-0x0000000000090000-0x0000000000190000-memory.dmp

Filesize
1024KB

Download