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
behavioral2/memory/2264-124-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/2264-125-0x000000000041D470-mapping.dmp	xloader
behavioral2/memory/2872-132-0x0000000000830000-0x0000000000859000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

SRMETALINDUSTRIES.exeSRMETALINDUSTRIES.exeraserver.exe

description	pid	process	target process
PID 664 set thread context of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 2264 set thread context of 3024	2264	SRMETALINDUSTRIES.exe	Explorer.EXE
PID 2872 set thread context of 3024	2872	raserver.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 36 IoCs

Processes:

SRMETALINDUSTRIES.exeraserver.exe

pid	process
2264	SRMETALINDUSTRIES.exe
2264	SRMETALINDUSTRIES.exe
2264	SRMETALINDUSTRIES.exe
2264	SRMETALINDUSTRIES.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe
2872	raserver.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3024 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

SRMETALINDUSTRIES.exeraserver.exe

pid process

2264 SRMETALINDUSTRIES.exe
2264 SRMETALINDUSTRIES.exe
2264 SRMETALINDUSTRIES.exe
2872 raserver.exe
2872 raserver.exe

pid	process
3024	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

SRMETALINDUSTRIES.exeExplorer.EXEraserver.exe

description	pid	process
Token: SeDebugPrivilege	2264	SRMETALINDUSTRIES.exe
Token: SeShutdownPrivilege	3024	Explorer.EXE
Token: SeCreatePagefilePrivilege	3024	Explorer.EXE
Token: SeDebugPrivilege	2872	raserver.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3024 Explorer.EXE

pid	process
3024	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

SRMETALINDUSTRIES.exeExplorer.EXEraserver.exe

description	pid	process	target process
PID 664 wrote to memory of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 664 wrote to memory of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 664 wrote to memory of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 664 wrote to memory of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 664 wrote to memory of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 664 wrote to memory of 2264	664	SRMETALINDUSTRIES.exe	SRMETALINDUSTRIES.exe
PID 3024 wrote to memory of 2872	3024	Explorer.EXE	raserver.exe
PID 3024 wrote to memory of 2872	3024	Explorer.EXE	raserver.exe
PID 3024 wrote to memory of 2872	3024	Explorer.EXE	raserver.exe
PID 2872 wrote to memory of 408	2872	raserver.exe	cmd.exe
PID 2872 wrote to memory of 408	2872	raserver.exe	cmd.exe
PID 2872 wrote to memory of 408	2872	raserver.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3024

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:664

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:2264

C:\Windows\SysWOW64\raserver.exe
"C:\Windows\SysWOW64\raserver.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2872

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\SRMETALINDUSTRIES.exe"
3⤵
PID:408

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/408-130-0x0000000000000000-mapping.dmp

Download
memory/664-120-0x0000000005570000-0x0000000005571000-memory.dmp

Filesize
4KB

Download
memory/664-116-0x00000000057D0000-0x00000000057D1000-memory.dmp

Filesize
4KB

Download
memory/664-118-0x00000000051E0000-0x0000000005272000-memory.dmp

Filesize
584KB

Download
memory/664-119-0x0000000005250000-0x0000000005251000-memory.dmp

Filesize
4KB

Download
memory/664-114-0x0000000000850000-0x0000000000851000-memory.dmp

Filesize
4KB

Download
memory/664-121-0x0000000005270000-0x0000000005277000-memory.dmp

Filesize
28KB

Download
memory/664-122-0x0000000005500000-0x0000000005560000-memory.dmp

Filesize
384KB

Download
memory/664-117-0x00000000052D0000-0x00000000052D1000-memory.dmp

Filesize
4KB

Download
memory/664-123-0x0000000005750000-0x000000000577B000-memory.dmp

Filesize
172KB

Download
memory/2264-127-0x0000000001670000-0x0000000001681000-memory.dmp

Filesize
68KB

Download
memory/2264-124-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2264-126-0x00000000016E0000-0x0000000001A00000-memory.dmp

Filesize
3.1MB

Download
memory/2264-125-0x000000000041D470-mapping.dmp

Download
memory/2872-133-0x0000000004710000-0x0000000004A30000-memory.dmp

Filesize
3.1MB

Download
memory/2872-129-0x0000000000000000-mapping.dmp

Download
memory/2872-131-0x00000000008F0000-0x000000000090F000-memory.dmp

Filesize
124KB

Download
memory/2872-132-0x0000000000830000-0x0000000000859000-memory.dmp

Filesize
164KB

Download
memory/2872-134-0x0000000004640000-0x00000000046D0000-memory.dmp

Filesize
576KB

Download
memory/3024-128-0x0000000005E30000-0x0000000005FB8000-memory.dmp

Filesize
1.5MB

Download
memory/3024-135-0x0000000002630000-0x00000000026FC000-memory.dmp

Filesize
816KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads