xloader | 873dbebeb40efa109a634b2ca2cb3faeae658dae5c19b518f4769c6dd65f4d38

General

Target

7t98b0nkQlBODdw.exe
Size

1.0MB
MD5

0466190246cd2f51a7784d53820242ac
SHA1

f85c141f0d77f97ffea3af67866e1b311c2fb7bb
SHA256

873dbebeb40efa109a634b2ca2cb3faeae658dae5c19b518f4769c6dd65f4d38
SHA512

1f07df02ce04c07b1f94ebdf8095d1a4358059761f274b044acddc1bdf0d1145d9a40a2d7dbd499cec5a950d6bea6765b4a98f923ec2a84a0aff3972373e8e9e

Score

10^/10

xloader wdc8 loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

wdc8

Decoy

mygotomaid.com

joyoushealthandwellnessspa.com

wefundprojects.com

magicbasketbourse.net

vitos3.xyz

oligopoly.city

beauty-bihada.asia

visitnewrichmond.com

crgeniusworld.biz

bantasis.com

transsexual.pro

casagraph.com

eastjamrecords.com

howtotrainyourmustache.com

heiappropriate.xyz

bataperu.com

ces341.com

prajahitha.com

manuelagattegger.com

wolfpackmotorcycletours.com

Signatures

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

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1740-62-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1740-64-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1160-70-0x00000000000C0000-0x00000000000E9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1880 cmd.exe

pid	process
1880	cmd.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

7t98b0nkQlBODdw.exe7t98b0nkQlBODdw.exewlanext.exe

description	pid	process	target process
PID 1052 set thread context of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1740 set thread context of 1220	1740	7t98b0nkQlBODdw.exe	Explorer.EXE
PID 1160 set thread context of 1220	1160	wlanext.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 22 IoCs

Processes:

7t98b0nkQlBODdw.exewlanext.exe

pid	process
1740	7t98b0nkQlBODdw.exe
1740	7t98b0nkQlBODdw.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe
1160	wlanext.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1220 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

7t98b0nkQlBODdw.exewlanext.exe

pid process

1740 7t98b0nkQlBODdw.exe
1740 7t98b0nkQlBODdw.exe
1740 7t98b0nkQlBODdw.exe
1160 wlanext.exe
1160 wlanext.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7t98b0nkQlBODdw.exewlanext.exe

description pid process

Token: SeDebugPrivilege 1740 7t98b0nkQlBODdw.exe
Token: SeDebugPrivilege 1160 wlanext.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1220 Explorer.EXE
1220 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1740	7t98b0nkQlBODdw.exe
Token: SeDebugPrivilege	1160	wlanext.exe

Suspicious use of SendNotifyMessage 55 IoCs

Processes:

Explorer.EXE

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

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

7t98b0nkQlBODdw.exeExplorer.EXEwlanext.exe

description	pid	process	target process
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1052 wrote to memory of 1740	1052	7t98b0nkQlBODdw.exe	7t98b0nkQlBODdw.exe
PID 1220 wrote to memory of 1160	1220	Explorer.EXE	wlanext.exe
PID 1220 wrote to memory of 1160	1220	Explorer.EXE	wlanext.exe
PID 1220 wrote to memory of 1160	1220	Explorer.EXE	wlanext.exe
PID 1220 wrote to memory of 1160	1220	Explorer.EXE	wlanext.exe
PID 1160 wrote to memory of 1880	1160	wlanext.exe	cmd.exe
PID 1160 wrote to memory of 1880	1160	wlanext.exe	cmd.exe
PID 1160 wrote to memory of 1880	1160	wlanext.exe	cmd.exe
PID 1160 wrote to memory of 1880	1160	wlanext.exe	cmd.exe

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

C:\Users\Admin\AppData\Local\Temp\7t98b0nkQlBODdw.exe
"C:\Users\Admin\AppData\Local\Temp\7t98b0nkQlBODdw.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1052

C:\Users\Admin\AppData\Local\Temp\7t98b0nkQlBODdw.exe
"C:\Users\Admin\AppData\Local\Temp\7t98b0nkQlBODdw.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1740

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:1160

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\7t98b0nkQlBODdw.exe"
3⤵
- Deletes itself
PID:1880

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1052-54-0x00000000000C0000-0x00000000001CC000-memory.dmp

Filesize
1.0MB

Download
memory/1052-55-0x000000007387E000-0x000000007387F000-memory.dmp

Filesize
4KB

Download
memory/1052-56-0x00000000003F0000-0x0000000000400000-memory.dmp

Filesize
64KB

Download
memory/1052-57-0x00000000074A0000-0x00000000074A1000-memory.dmp

Filesize
4KB

Download
memory/1052-58-0x0000000007AA0000-0x0000000007B4E000-memory.dmp

Filesize
696KB

Download
memory/1052-59-0x0000000000800000-0x0000000000830000-memory.dmp

Filesize
192KB

Download
memory/1160-70-0x00000000000C0000-0x00000000000E9000-memory.dmp

Filesize
164KB

Download
memory/1160-69-0x0000000000C00000-0x0000000000C16000-memory.dmp

Filesize
88KB

Download
memory/1160-73-0x0000000000880000-0x0000000000910000-memory.dmp

Filesize
576KB

Download
memory/1160-72-0x00000000754B1000-0x00000000754B3000-memory.dmp

Filesize
8KB

Download
memory/1160-71-0x0000000002020000-0x0000000002323000-memory.dmp

Filesize
3.0MB

Download
memory/1220-74-0x00000000041B0000-0x0000000004257000-memory.dmp

Filesize
668KB

Download
memory/1220-66-0x0000000004EE0000-0x000000000504E000-memory.dmp

Filesize
1.4MB

Download
memory/1740-64-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1740-68-0x0000000000230000-0x0000000000241000-memory.dmp

Filesize
68KB

Download
memory/1740-60-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1740-67-0x00000000009A0000-0x0000000000CA3000-memory.dmp

Filesize
3.0MB

Download
memory/1740-61-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1740-65-0x000000000041D000-0x000000000041E000-memory.dmp

Filesize
4KB

Download
memory/1740-62-0x0000000000400000-0x0000000000429000-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