xloader | 129c669a3f8e9bda981cd49ae12831176cedfcf1d6105f7c76825a62d22a2924

Analysis

max time kernel
94s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
31/08/2024, 08:14

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General

Target

121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe
Size

430KB
MD5

a0992ed732b9ff9ede1ea7110b093d56
SHA1

9620fe7daaab3861287330e311c220954545b1ef
SHA256

121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47
SHA512

155f9cf2b1b2de1435a271e317497302779aaccd1ef1a836c1b61c231435f53f27f0ff4500fa84d40234ac97bef9d5a63cfc756a79dd0cb1f6226bf561e4da85
SSDEEP

12288:fUi2iNuLhSgbttjwyXUXdJqKj2TMO/Sd++UD:fUi1kSgnwyX2dJqK2iDUD

Score

10^/10

xloader fqiq discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

fqiq

Decoy

driventow.com

ipatchwork.today

bolder.equipment

seal-brother.com

mountlaketerraceapartments.com

weeden.xyz

sanlifalan.com

athafood.com

isshinn1.com

creationslazzaroni.com

eclecticrenaissancewoman.com

satellitephonstore.com

cotchildcare.com

yamacorp.digital

ff4cuno43.xyz

quicksticks.community

govindfinance.com

farmersfirstseed.com

megacinema.club

tablescaperendezvous4two.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/4268-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 5092 set thread context of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103

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	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4268	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe
4268	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 5092 wrote to memory of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103
PID 5092 wrote to memory of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103
PID 5092 wrote to memory of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103
PID 5092 wrote to memory of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103
PID 5092 wrote to memory of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103
PID 5092 wrote to memory of 4268	5092	121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe	103

C:\Users\Admin\AppData\Local\Temp\121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe
"C:\Users\Admin\AppData\Local\Temp\121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5092
- C:\Users\Admin\AppData\Local\Temp\121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe
  "C:\Users\Admin\AppData\Local\Temp\121f61ebfff0c27ee2a9df12e2d27e1908c8b895b7c80083be925498216d4c47.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4268

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/4268-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4268-15-0x0000000001200000-0x000000000154A000-memory.dmp

Filesize
3.3MB

Download
memory/4268-14-0x0000000001200000-0x000000000154A000-memory.dmp

Filesize
3.3MB

Download
memory/5092-6-0x0000000005A20000-0x0000000005A2E000-memory.dmp

Filesize
56KB

Download
memory/5092-4-0x00000000058A0000-0x00000000058AA000-memory.dmp

Filesize
40KB

Download
memory/5092-5-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/5092-0-0x000000007451E000-0x000000007451F000-memory.dmp

Filesize
4KB

Download
memory/5092-7-0x000000007451E000-0x000000007451F000-memory.dmp

Filesize
4KB

Download
memory/5092-8-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/5092-9-0x0000000006720000-0x00000000067BC000-memory.dmp

Filesize
624KB

Download
memory/5092-10-0x00000000068C0000-0x0000000006912000-memory.dmp

Filesize
328KB

Download
memory/5092-3-0x00000000058C0000-0x0000000005952000-memory.dmp

Filesize
584KB

Download
memory/5092-13-0x0000000074510000-0x0000000074CC0000-memory.dmp

Filesize
7.7MB

Download
memory/5092-2-0x0000000005DD0000-0x0000000006374000-memory.dmp

Filesize
5.6MB

Download
memory/5092-1-0x0000000000E30000-0x0000000000EA2000-memory.dmp

Filesize
456KB

Download