xloader | b4e90d54cb2c30b79086c1b143ecaa786a8e3866478c8d02755a5af2522f6337

Analysis

max time kernel
91s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
01-02-2023 05:12

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General

Target

03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
Size

297KB
MD5

1389a18fcec0387decef3285f554284c
SHA1

03d9cbee9522c2c8a267b7e9599a9d245c35c7ac
SHA256

b4e90d54cb2c30b79086c1b143ecaa786a8e3866478c8d02755a5af2522f6337
SHA512

836a3447d3b9f76060fc8a3bab4491cb7ac01a70eaac0636e1726bbb444fde7ec9af8e4d0bef9dd395b0af30cd3ff6bfe4a6473a7c37b82f2bf1650db7043ab9
SSDEEP

6144:aDEMO1jp2qn9FrB/WOUh97Zl9T0cP1jRLTxpeRq0mRAHN61Z:wElDXn9FLUPBT0cNZYFmRWwZ

Score

10^/10

xloader hxyz loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

hxyz

Decoy

rocketfail.info

myktbw.com

weednbooze.com

payme-checkout.com

mrt2022.com

uokyasti.icu

hoteldesilvapiaseczno.com

hcdongli.net

8usd.com

africasupplychainthinktank.com

50by250.net

thelsdesign.com

lauraapine.com

albrightonhouse.com

m-arad-attorney.com

wongtangstore8.host

davisandstine.com

catcatwoman9camcomto.photos

jumpstarbungee.com

complexx-industries.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4212-134-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

description	pid	process	target process
PID 3544 set thread context of 4212	3544	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

pid process

4212 03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
4212 03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

pid process

3544 03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

pid	process
4212	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
4212	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

pid	process
3544	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

description	pid	process	target process
PID 3544 wrote to memory of 4212	3544	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
PID 3544 wrote to memory of 4212	3544	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
PID 3544 wrote to memory of 4212	3544	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
PID 3544 wrote to memory of 4212	3544	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe	03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe

C:\Users\Admin\AppData\Local\Temp\03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
"C:\Users\Admin\AppData\Local\Temp\03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3544

C:\Users\Admin\AppData\Local\Temp\03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe
"C:\Users\Admin\AppData\Local\Temp\03d9cbee9522c2c8a267b7e9599a9d245c35c7ac.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4212

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4212-132-0x0000000000000000-mapping.dmp

Download
memory/4212-133-0x0000000001620000-0x000000000196A000-memory.dmp

Filesize
3.3MB

Download
memory/4212-134-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download