xloader | 16c1cffb71d50fbe9105900699a6c4c9f3b5f55fac90daa8c3171f03035d3093

General

Target

SRMETALINDUSTRIES.exe
Size

573KB
MD5

51fb6f484b4bc554a7fddb7dc24c994e
SHA1

6548d2e4c988457deb2a3435220f3252367462f3
SHA256

4b9ec9143ae2471c8cf540f5e3815c4ca4bb5e073d5c45e6bd934cc0350e8546
SHA512

703b898725b19590fb833a988a49af207cbb367b508ff58b7c662bd5d6646689276267320d1e915fa7bb8b3201fe43b7b25ec61cf3188c5f5b4ad83c74591aad

Score

10^/10

xloader n58i loader rat

Malware Config

Extracted

Family

xloader

Version

2.4

Campaign

n58i

C2

http://www.nordicbatterybelt.net/n58i/

Decoy

southerncircumstance.com

mcsasco.com

ifbrick.com

societe-anonyme.net

bantank.xyz

dogecoin.beauty

aboutacoffee.com

babalandlordrealestate.com

tintgta.com

integrity.directory

parwnr.icu

poltishof.online

stayandstyle.com

ickjeame.xyz

currentmotors.ca

pond.fund

petrosterzis.com

deadbydaylightpoints.com

hotel-balzac.paris

focusmaintainance.com

Signatures

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

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1964-59-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1964-60-0x000000000041D470-mapping.dmp	xloader
behavioral1/memory/620-66-0x0000000000090000-0x00000000000B9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

680 cmd.exe

pid	process
680	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

SRMETALINDUSTRIES.exeSRMETALINDUSTRIES.exewuapp.exe

description	pid	process	target process
PID 2024 set thread context of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 1964 set thread context of 1220	1964	SRMETALINDUSTRIES.exe	Explorer.EXE
PID 620 set thread context of 1220	620	wuapp.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 22 IoCs

Processes:

SRMETALINDUSTRIES.exewuapp.exe

pid	process
1964	SRMETALINDUSTRIES.exe
1964	SRMETALINDUSTRIES.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe
620	wuapp.exe

Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

SRMETALINDUSTRIES.exewuapp.exe

pid process

1964 SRMETALINDUSTRIES.exe
1964 SRMETALINDUSTRIES.exe
1964 SRMETALINDUSTRIES.exe
620 wuapp.exe
620 wuapp.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

SRMETALINDUSTRIES.exewuapp.exe

description pid process

Token: SeDebugPrivilege 1964 SRMETALINDUSTRIES.exe
Token: SeDebugPrivilege 620 wuapp.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Explorer.EXE

pid process

1220 Explorer.EXE
1220 Explorer.EXE
1220 Explorer.EXE
1220 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1220 Explorer.EXE
1220 Explorer.EXE
1220 Explorer.EXE
1220 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1964	SRMETALINDUSTRIES.exe
Token: SeDebugPrivilege	620	wuapp.exe

pid	process
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE

pid	process
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE
1220	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

SRMETALINDUSTRIES.exeExplorer.EXEwuapp.exe

description	pid	process	target process
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2024 wrote to memory of 1964	2024	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 1220 wrote to memory of 620	1220	Explorer.EXE	wuapp.exe
PID 620 wrote to memory of 680	620	wuapp.exe	cmd.exe
PID 620 wrote to memory of 680	620	wuapp.exe	cmd.exe
PID 620 wrote to memory of 680	620	wuapp.exe	cmd.exe
PID 620 wrote to memory of 680	620	wuapp.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1220

C:\Users\Admin\AppData\Local\Temp\SRMETALINDUSTRIES.exe
"C:\Users\Admin\AppData\Local\Temp\SRMETALINDUSTRIES.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2024

C:\Users\Admin\AppData\Local\Temp\SRMETALINDUSTRIES.exe
"C:\Users\Admin\AppData\Local\Temp\SRMETALINDUSTRIES.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1964

C:\Windows\SysWOW64\wuapp.exe
"C:\Windows\SysWOW64\wuapp.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:620

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\SRMETALINDUSTRIES.exe"
3⤵
- Deletes itself
PID:680

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/620-71-0x00000000764D1000-0x00000000764D3000-memory.dmp

Filesize
8KB

Download
memory/620-69-0x0000000000980000-0x0000000000A10000-memory.dmp

Filesize
576KB

Download
memory/620-68-0x00000000020A0000-0x00000000023A3000-memory.dmp

Filesize
3.0MB

Download
memory/620-66-0x0000000000090000-0x00000000000B9000-memory.dmp

Filesize
164KB

Download
memory/620-65-0x0000000000B00000-0x0000000000B0B000-memory.dmp

Filesize
44KB

Download
memory/620-64-0x0000000000000000-mapping.dmp

Download
memory/680-67-0x0000000000000000-mapping.dmp

Download
memory/1220-63-0x0000000004C60000-0x0000000004DCF000-memory.dmp

Filesize
1.4MB

Download
memory/1220-70-0x00000000042C0000-0x000000000439F000-memory.dmp

Filesize
892KB

Download
memory/1964-62-0x0000000000170000-0x0000000000181000-memory.dmp

Filesize
68KB

Download
memory/1964-61-0x00000000009E0000-0x0000000000CE3000-memory.dmp

Filesize
3.0MB

Download
memory/1964-60-0x000000000041D470-mapping.dmp

Download
memory/1964-59-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2024-53-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2024-58-0x0000000001F70000-0x0000000001F9B000-memory.dmp

Filesize
172KB

Download
memory/2024-57-0x00000000042A0000-0x0000000004300000-memory.dmp

Filesize
384KB

Download
memory/2024-56-0x0000000001EB0000-0x0000000001EB1000-memory.dmp

Filesize
4KB

Download
memory/2024-55-0x0000000000580000-0x0000000000587000-memory.dmp

Filesize
28KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads