xloader | 940ee40d0ea9f6a02abe1f52323341d70a4b5ee4fb8135a1711a45024f927b60

Analysis

max time kernel
91s
max time network
93s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
15-02-2024 22:42

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General

Target

9ec36a263e339b95d1c21ab7234372a5.exe
Size

1.5MB
MD5

9ec36a263e339b95d1c21ab7234372a5
SHA1

29d6d78a8205cc7e7a7e565677fc697f09573d5d
SHA256

940ee40d0ea9f6a02abe1f52323341d70a4b5ee4fb8135a1711a45024f927b60
SHA512

635a31e716a8078c8f80e299746d806120a7b673cbfce70c665537992e4b2fb38373ae5faf488d1aba92d5438d1d93c2c12f894d46b38ed80aa6384fb41f5776
SSDEEP

12288:Pn32WV51OMAEjywW+8ehqmtgfZMYxQouJhYRI8RbCQ6H+Uy1Susr8MmH3jnS:/zz1O0mwRdqmGBMMQZhYRfF/ZZS5R0

Score

10^/10

xloader be4o loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

be4o

Decoy

gosth-kitchen.com

300coin.club

mdseenergys.com

weizhong.asia

pixorum.com

rdchicken.com

beverlyhills-mc.com

voteelliot.com

noithatsongtung.com

bestiepetinsurance.net

pannacottagames.com

materaweddings.com

kryodry.com

hardlikeaboss.com

fnhope.com

blun33.com

rentmystuff.pro

maimaimaoba.com

caneteperu.com

lata-gouveia.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3824-12-0x0000000000400000-0x0000000000428000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

9ec36a263e339b95d1c21ab7234372a5.exe

description pid process target process

PID 1504 set thread context of 3824 1504 9ec36a263e339b95d1c21ab7234372a5.exe 9ec36a263e339b95d1c21ab7234372a5.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

9ec36a263e339b95d1c21ab7234372a5.exe

pid process

3824 9ec36a263e339b95d1c21ab7234372a5.exe
3824 9ec36a263e339b95d1c21ab7234372a5.exe

description	pid	process	target process
PID 1504 set thread context of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe

pid	process
3824	9ec36a263e339b95d1c21ab7234372a5.exe
3824	9ec36a263e339b95d1c21ab7234372a5.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

9ec36a263e339b95d1c21ab7234372a5.exe

description	pid	process	target process
PID 1504 wrote to memory of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe
PID 1504 wrote to memory of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe
PID 1504 wrote to memory of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe
PID 1504 wrote to memory of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe
PID 1504 wrote to memory of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe
PID 1504 wrote to memory of 3824	1504	9ec36a263e339b95d1c21ab7234372a5.exe	9ec36a263e339b95d1c21ab7234372a5.exe

C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe
"C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504

C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe
"C:\Users\Admin\AppData\Local\Temp\9ec36a263e339b95d1c21ab7234372a5.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3824

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1504-8-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/1504-6-0x0000000007220000-0x00000000072BC000-memory.dmp

Filesize
624KB

Download
memory/1504-2-0x0000000006060000-0x0000000006604000-memory.dmp

Filesize
5.6MB

Download
memory/1504-3-0x0000000005B50000-0x0000000005BE2000-memory.dmp

Filesize
584KB

Download
memory/1504-0-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/1504-5-0x0000000005B40000-0x0000000005B4A000-memory.dmp

Filesize
40KB

Download
memory/1504-1-0x0000000000FB0000-0x000000000113A000-memory.dmp

Filesize
1.5MB

Download
memory/1504-7-0x0000000005EA0000-0x0000000005EBE000-memory.dmp

Filesize
120KB

Download
memory/1504-4-0x0000000005B10000-0x0000000005B20000-memory.dmp

Filesize
64KB

Download
memory/1504-9-0x0000000005B10000-0x0000000005B20000-memory.dmp

Filesize
64KB

Download
memory/1504-10-0x0000000007770000-0x0000000007810000-memory.dmp

Filesize
640KB

Download
memory/1504-11-0x0000000007570000-0x000000000759E000-memory.dmp

Filesize
184KB

Download
memory/1504-14-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/3824-12-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3824-15-0x00000000011F0000-0x000000000153A000-memory.dmp

Filesize
3.3MB

Download
memory/3824-16-0x00000000011F0000-0x000000000153A000-memory.dmp

Filesize
3.3MB

Download