xloader | b12cdef0adc08be1de0fb624ac37dadf55a62014c0d678c86ff68e605a79eaa7

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 20:09

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General

Target

ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe
Size

528KB
MD5

b40a18df64a9b455bae40dba4eee5be1
SHA1

392938aa8d45fbca0701ddf1a89192e279131689
SHA256

ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5
SHA512

496344ae1c001546fdeb072da56fb20d999bc0a151ccb0a7fd8e06e5bac06892db9e22eefe84e18920b83b8c4e5cb385c701c72d72d05b3f3e7425f5f98ec878
SSDEEP

12288:mJZUyWTAtq4cMU/pzP/HHpyvW7f2XQn2a56lMSy1ExctCK:mJZ7jcBRzPxyvDQn2a5

Score

10^/10

xloader ssee discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

ssee

Decoy

portalcanaa.com

korzino.com

dlylms.net

smartearphoneshop.com

olimiloshop.com

auvdigitalstack.com

ydxc.chat

yhk868.com

lifeinthedport.com

self-sciencelabs.com

scandicpack.com

hold-sometimes.xyz

beiputei.com

yourrealtorcoach.com

rxods.com

fundsoption.com

ahlstromclothes.com

ksdieselparts.com

accountmangerford.com

kuwaitlogistic.com

Signatures

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

Xloader payload 2 IoCs

rat

resource	yara_rule
behavioral1/memory/2872-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2872-15-0x0000000000770000-0x0000000000A73000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2372 set thread context of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.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	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2872	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31
PID 2372 wrote to memory of 2872	2372	ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe	31

C:\Users\Admin\AppData\Local\Temp\ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe
"C:\Users\Admin\AppData\Local\Temp\ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Users\Admin\AppData\Local\Temp\ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe
  "C:\Users\Admin\AppData\Local\Temp\ee5ab13a8694e1883f2e4f1509580d2cd01b6041ef78da9e1524f8b4eaee6ed5.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2872

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

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Downloads

memory/2372-6-0x0000000004AD0000-0x0000000004B34000-memory.dmp

Filesize
400KB

Download
memory/2372-13-0x0000000074940000-0x000000007502E000-memory.dmp

Filesize
6.9MB

Download
memory/2372-2-0x0000000074940000-0x000000007502E000-memory.dmp

Filesize
6.9MB

Download
memory/2372-3-0x0000000000430000-0x000000000044C000-memory.dmp

Filesize
112KB

Download
memory/2372-4-0x000000007494E000-0x000000007494F000-memory.dmp

Filesize
4KB

Download
memory/2372-5-0x0000000074940000-0x000000007502E000-memory.dmp

Filesize
6.9MB

Download
memory/2372-1-0x0000000000D30000-0x0000000000DBA000-memory.dmp

Filesize
552KB

Download
memory/2372-7-0x0000000000890000-0x00000000008BE000-memory.dmp

Filesize
184KB

Download
memory/2372-0-0x000000007494E000-0x000000007494F000-memory.dmp

Filesize
4KB

Download
memory/2872-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2872-9-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2872-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2872-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2872-14-0x0000000000770000-0x0000000000A73000-memory.dmp

Filesize
3.0MB

Download
memory/2872-15-0x0000000000770000-0x0000000000A73000-memory.dmp

Filesize
3.0MB

Download