xloader | 5d5d3759e3350abef81021ccf0af5932de24d1e04b93342906f6f86d023ed871

Analysis

max time kernel
112s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 20:23

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General

Target

fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe
Size

728KB
MD5

64af41000584694858d0fcc37b1bf69b
SHA1

707c77c61fafdd736c1e02bfdbc8ce7ce24cc759
SHA256

fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa
SHA512

dff4927081ff280eb4e707660c596adfbf8ada0f02cdbf8dd2414cb368b8036708558e854b892eda7dc0049c11df6ff1044cb0ec7c9ae9a32851ba3790fd7177
SSDEEP

12288:xEPgph+pOidPx8aabrfIdyI8xejcPpjTp0tN8z4b5sT762uM+42QK4UkegeIH3zS:+YepFPORrfIfeKcPpjdEWGO76SIuUkqZ

Score

10^/10

xloader n7ad discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

n7ad

Decoy

orchardevent.com

inthebeginningshop.com

keodm.com

hangthejury.com

cannabisllp.com

letsratethis.com

milanfashionperu.com

adcvip.com

professionalcprclasses.com

checkmytradesmanswork.com

sloanksmith.com

apnajamshedpur.com

665448.com

zryld.com

cabot.city

graet.design

furbabiesandflowers.com

silkisensations.com

sawubonastore.com

screenwinz18.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/2124-13-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3752 set thread context of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98

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	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2124	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe
2124	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3752 wrote to memory of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98
PID 3752 wrote to memory of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98
PID 3752 wrote to memory of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98
PID 3752 wrote to memory of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98
PID 3752 wrote to memory of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98
PID 3752 wrote to memory of 2124	3752	fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe	98

C:\Users\Admin\AppData\Local\Temp\fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe
"C:\Users\Admin\AppData\Local\Temp\fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3752
- C:\Users\Admin\AppData\Local\Temp\fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe
  "C:\Users\Admin\AppData\Local\Temp\fea7b692b71803eb020f04ec1a5f8118f5845910d9677fdb4636d9a7d209d0fa.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2124

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

Replay Monitor

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Downloads

memory/2124-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2124-17-0x00000000011C0000-0x000000000150A000-memory.dmp

Filesize
3.3MB

Download
memory/2124-16-0x00000000011C0000-0x000000000150A000-memory.dmp

Filesize
3.3MB

Download
memory/3752-8-0x0000000005A30000-0x0000000005A44000-memory.dmp

Filesize
80KB

Download
memory/3752-10-0x0000000074F90000-0x0000000075740000-memory.dmp

Filesize
7.7MB

Download
memory/3752-5-0x0000000005950000-0x000000000595A000-memory.dmp

Filesize
40KB

Download
memory/3752-6-0x0000000005AE0000-0x0000000005B36000-memory.dmp

Filesize
344KB

Download
memory/3752-7-0x0000000074F90000-0x0000000075740000-memory.dmp

Filesize
7.7MB

Download
memory/3752-0-0x0000000074F9E000-0x0000000074F9F000-memory.dmp

Filesize
4KB

Download
memory/3752-9-0x0000000074F9E000-0x0000000074F9F000-memory.dmp

Filesize
4KB

Download
memory/3752-4-0x0000000005A40000-0x0000000005AD2000-memory.dmp

Filesize
584KB

Download
memory/3752-11-0x0000000006800000-0x00000000068AC000-memory.dmp

Filesize
688KB

Download
memory/3752-12-0x00000000015C0000-0x0000000001626000-memory.dmp

Filesize
408KB

Download
memory/3752-3-0x0000000005F50000-0x00000000064F4000-memory.dmp

Filesize
5.6MB

Download
memory/3752-15-0x0000000074F90000-0x0000000075740000-memory.dmp

Filesize
7.7MB

Download
memory/3752-2-0x0000000005860000-0x00000000058FC000-memory.dmp

Filesize
624KB

Download
memory/3752-1-0x0000000000E10000-0x0000000000ECC000-memory.dmp

Filesize
752KB

Download