xloader | 75772375acbcfb6cb668fc2449671a6a83afe1434184ac7c01fd895825fcf5e6

General

Target

QUOTE_PRICE_REQUEST.exe
Size

252KB
MD5

48043c9a21d0547478331c1613660595
SHA1

9985a65e0aa690308454632223393d8d18a1c744
SHA256

75772375acbcfb6cb668fc2449671a6a83afe1434184ac7c01fd895825fcf5e6
SHA512

408613c89266eedf165e465e6021880cb4e2db943bec88d068db954ee23f80b55445fd9fd66f42f08924a93fa11f25e343c8f654c7cc2918efa09b00570294db

Score

10^/10

xloader m6rs loader rat suricata

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

m6rs

C2

http://www.litediv.com/m6rs/

Decoy

globalsovereignbank.com

ktnrape.xyz

churchybulletin.com

ddyla.com

imatge.cat

iwholesalestore.com

cultivapro.club

ibcfcl.com

refurbisheddildo.com

killerinktnpasumo4.xyz

mdphotoart.com

smi-ity.com

stanprolearningcenter.com

companyintelapp.com

tacticarc.com

soolls.com

gra68.net

cedricettori.digital

mossobuy.com

way2liv.com

Signatures

Xloader
Xloader is a rebranded version of Formbook malware.
loader xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1492-62-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1492-63-0x000000000041D3D0-mapping.dmp	xloader
behavioral1/memory/1776-74-0x00000000000C0000-0x00000000000E9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1696 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

QUOTE_PRICE_REQUEST.exe

pid process

1936 QUOTE_PRICE_REQUEST.exe

pid	process
1696	cmd.exe

pid	process
1936	QUOTE_PRICE_REQUEST.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

QUOTE_PRICE_REQUEST.exeQUOTE_PRICE_REQUEST.exeexplorer.exe

description	pid	process	target process
PID 1936 set thread context of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1492 set thread context of 1256	1492	QUOTE_PRICE_REQUEST.exe	Explorer.EXE
PID 1492 set thread context of 1256	1492	QUOTE_PRICE_REQUEST.exe	Explorer.EXE
PID 1776 set thread context of 1256	1776	explorer.exe	Explorer.EXE

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 29 IoCs

Processes:

QUOTE_PRICE_REQUEST.exeexplorer.exe

pid	process
1492	QUOTE_PRICE_REQUEST.exe
1492	QUOTE_PRICE_REQUEST.exe
1492	QUOTE_PRICE_REQUEST.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe
1776	explorer.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE

pid	process
1256	Explorer.EXE

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

QUOTE_PRICE_REQUEST.exeexplorer.exe

pid	process
1492	QUOTE_PRICE_REQUEST.exe
1492	QUOTE_PRICE_REQUEST.exe
1492	QUOTE_PRICE_REQUEST.exe
1492	QUOTE_PRICE_REQUEST.exe
1776	explorer.exe
1776	explorer.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

QUOTE_PRICE_REQUEST.exeexplorer.exe

description pid process

Token: SeDebugPrivilege 1492 QUOTE_PRICE_REQUEST.exe
Token: SeDebugPrivilege 1776 explorer.exe
Suspicious use of FindShellTrayWindow 5 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
1256 Explorer.EXE
1256 Explorer.EXE
1256 Explorer.EXE
1256 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1256 Explorer.EXE
1256 Explorer.EXE
1256 Explorer.EXE
1256 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1492	QUOTE_PRICE_REQUEST.exe
Token: SeDebugPrivilege	1776	explorer.exe

pid	process
1256	Explorer.EXE
1256	Explorer.EXE
1256	Explorer.EXE
1256	Explorer.EXE
1256	Explorer.EXE

pid	process
1256	Explorer.EXE
1256	Explorer.EXE
1256	Explorer.EXE
1256	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

QUOTE_PRICE_REQUEST.exeQUOTE_PRICE_REQUEST.exeexplorer.exe

description	pid	process	target process
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1936 wrote to memory of 1492	1936	QUOTE_PRICE_REQUEST.exe	QUOTE_PRICE_REQUEST.exe
PID 1492 wrote to memory of 1776	1492	QUOTE_PRICE_REQUEST.exe	explorer.exe
PID 1492 wrote to memory of 1776	1492	QUOTE_PRICE_REQUEST.exe	explorer.exe
PID 1492 wrote to memory of 1776	1492	QUOTE_PRICE_REQUEST.exe	explorer.exe
PID 1492 wrote to memory of 1776	1492	QUOTE_PRICE_REQUEST.exe	explorer.exe
PID 1776 wrote to memory of 1696	1776	explorer.exe	cmd.exe
PID 1776 wrote to memory of 1696	1776	explorer.exe	cmd.exe
PID 1776 wrote to memory of 1696	1776	explorer.exe	cmd.exe
PID 1776 wrote to memory of 1696	1776	explorer.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1256

C:\Users\Admin\AppData\Local\Temp\QUOTE_PRICE_REQUEST.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTE_PRICE_REQUEST.exe"
2⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1936

C:\Users\Admin\AppData\Local\Temp\QUOTE_PRICE_REQUEST.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTE_PRICE_REQUEST.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1492

C:\Windows\SysWOW64\explorer.exe
"C:\Windows\SysWOW64\explorer.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\QUOTE_PRICE_REQUEST.exe"
5⤵
- Deletes itself
PID:1696

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\nslE994.tmp\vogxk.dll
MD5
1fea91e3debf7c3115cd97b8be64da57

SHA1
dc1fd88108a94cea7d802f9e8ab20c8d120c7602

SHA256
fae6a3048e91247206a42ee5f9261b9602afc2bd7fd8665f5a08b82c517a1789

SHA512
76357d24719d57f73b39fa3418897e90a817fdea4f54f588cc7958baeefa0028310b8a94b08627d45fd1a4f7a5a63b54a470bc02ccd24bbcf3f6df4a7039a850

Download Submit
memory/1256-66-0x0000000004070000-0x0000000004135000-memory.dmp

Filesize
788KB

Download
memory/1256-78-0x0000000006C90000-0x0000000006DAE000-memory.dmp

Filesize
1.1MB

Download
memory/1256-69-0x00000000038F0000-0x0000000003900000-memory.dmp

Filesize
64KB

Download
memory/1256-68-0x0000000006B60000-0x0000000006C88000-memory.dmp

Filesize
1.2MB

Download
memory/1492-67-0x00000000003B0000-0x00000000003C1000-memory.dmp

Filesize
68KB

Download
memory/1492-64-0x0000000000810000-0x0000000000B13000-memory.dmp

Filesize
3.0MB

Download
memory/1492-65-0x00000000002D0000-0x00000000002E1000-memory.dmp

Filesize
68KB

Download
memory/1492-63-0x000000000041D3D0-mapping.dmp

Download
memory/1492-62-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1696-76-0x0000000000000000-mapping.dmp

Download
memory/1776-70-0x0000000000000000-mapping.dmp

Download
memory/1776-72-0x0000000074D81000-0x0000000074D83000-memory.dmp

Filesize
8KB

Download
memory/1776-73-0x0000000000370000-0x00000000005F1000-memory.dmp

Filesize
2.5MB

Download
memory/1776-74-0x00000000000C0000-0x00000000000E9000-memory.dmp

Filesize
164KB

Download
memory/1776-75-0x00000000023C0000-0x00000000026C3000-memory.dmp

Filesize
3.0MB

Download
memory/1776-77-0x00000000021C0000-0x0000000002250000-memory.dmp

Filesize
576KB

Download
memory/1936-60-0x0000000075201000-0x0000000075203000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads