xloader | 81150cd9fcc76bee00e9cff833fcef2596dffcf66a5398b4097e49da8d6ad8dc

General

Target

scan-0001098.exe
Size

235KB
MD5

24147a6909f47667067a4598f50fdfc4
SHA1

29d9b920365fd2092e2d2f2ebac159882e80cb8c
SHA256

32ece49c018110f307142a5eff7d169e75731b059fbf81ac26f82aab4111b8c8
SHA512

e3ba24bd4fd68dee1ce7a17ece6a92e81ad3b0d9b272612562b5d5c1d101b8ce45c3193be4ffe38c808affab595a7e84eb704675efd7410b3d4513ade84494cd
SSDEEP

6144:Nb8EsldTMwKkBkdES/Qlhbkw7auRZKhnyN:NQEc+9kGXQbbkUP3N

Score

10^/10

xloader noi6 loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

noi6

Decoy

yow.today

rkdreamcreations.com

etheriumtech.com

stretchwrench.com

kiddiecruise.com

stickforward.com

videocineproduccion.com

roofinginamerica.com

amarillasnuevomexico.com

armfieldmillerripley.com

macyburn.club

lvbaoshan.com

shopshelponline.com

thebunnybrands.com

newsxplor.com

momunani.com

rebelnqueen.com

tusguitarras.com

nexab2b.com

e3office.express

Signatures

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

Xloader payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2752-3-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2752-7-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/2076-11-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader
behavioral1/memory/2076-13-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid	Process
2308	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

scan-0001098.exescan-0001098.exewlanext.exe

description	pid	Process	procid_target
PID 2748 set thread context of 2752	2748	scan-0001098.exe	28
PID 2752 set thread context of 1204	2752	scan-0001098.exe	21
PID 2076 set thread context of 1204	2076	wlanext.exe	21

Suspicious behavior: EnumeratesProcesses 31 IoCs

Processes:

scan-0001098.exewlanext.exe

pid	Process
2752	scan-0001098.exe
2752	scan-0001098.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe
2076	wlanext.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

scan-0001098.exescan-0001098.exewlanext.exe

pid	Process
2748	scan-0001098.exe
2752	scan-0001098.exe
2752	scan-0001098.exe
2752	scan-0001098.exe
2076	wlanext.exe
2076	wlanext.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

scan-0001098.exewlanext.exe

description	pid	Process
Token: SeDebugPrivilege	2752	scan-0001098.exe
Token: SeDebugPrivilege	2076	wlanext.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

scan-0001098.exeExplorer.EXEwlanext.exe

description	pid	Process	procid_target
PID 2748 wrote to memory of 2752	2748	scan-0001098.exe	28
PID 2748 wrote to memory of 2752	2748	scan-0001098.exe	28
PID 2748 wrote to memory of 2752	2748	scan-0001098.exe	28
PID 2748 wrote to memory of 2752	2748	scan-0001098.exe	28
PID 2748 wrote to memory of 2752	2748	scan-0001098.exe	28
PID 1204 wrote to memory of 2076	1204	Explorer.EXE	29
PID 1204 wrote to memory of 2076	1204	Explorer.EXE	29
PID 1204 wrote to memory of 2076	1204	Explorer.EXE	29
PID 1204 wrote to memory of 2076	1204	Explorer.EXE	29
PID 2076 wrote to memory of 2308	2076	wlanext.exe	30
PID 2076 wrote to memory of 2308	2076	wlanext.exe	30
PID 2076 wrote to memory of 2308	2076	wlanext.exe	30
PID 2076 wrote to memory of 2308	2076	wlanext.exe	30

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:1204
- C:\Users\Admin\AppData\Local\Temp\scan-0001098.exe
  "C:\Users\Admin\AppData\Local\Temp\scan-0001098.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2748
- - C:\Users\Admin\AppData\Local\Temp\scan-0001098.exe
    "C:\Users\Admin\AppData\Local\Temp\scan-0001098.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:2752
- C:\Windows\SysWOW64\wlanext.exe
  "C:\Windows\SysWOW64\wlanext.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2076
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\scan-0001098.exe"
    3⤵
    - Deletes itself
    PID:2308

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1204-8-0x00000000051E0000-0x000000000537C000-memory.dmp

Filesize
1.6MB

Download
memory/1204-17-0x00000000051E0000-0x000000000537C000-memory.dmp

Filesize
1.6MB

Download
memory/1204-15-0x0000000000010000-0x0000000000020000-memory.dmp

Filesize
64KB

Download
memory/2076-11-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/2076-9-0x0000000000540000-0x0000000000556000-memory.dmp

Filesize
88KB

Download
memory/2076-10-0x0000000000540000-0x0000000000556000-memory.dmp

Filesize
88KB

Download
memory/2076-12-0x0000000001DC0000-0x00000000020C3000-memory.dmp

Filesize
3.0MB

Download
memory/2076-13-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/2076-14-0x0000000001CF0000-0x0000000001D7F000-memory.dmp

Filesize
572KB

Download
memory/2748-1-0x0000000000130000-0x0000000000230000-memory.dmp

Filesize
1024KB

Download
memory/2748-2-0x00000000000C0000-0x00000000000C2000-memory.dmp

Filesize
8KB

Download
memory/2752-6-0x00000000000B0000-0x00000000000C0000-memory.dmp

Filesize
64KB

Download
memory/2752-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2752-4-0x0000000000850000-0x0000000000B53000-memory.dmp

Filesize
3.0MB

Download
memory/2752-3-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads