xloader | e0d65350a3770c35273e0bb6a01495e49acdd8cdac437686240da63dac64d55a

General

Target

QUOTATION.exe
Size

1005KB
MD5

9204ace7a5758570dbd35a19530591c5
SHA1

69e92bf2483d4224bc3d0d2f6abb0d37810774df
SHA256

ed4ba3559a925d94bd2917dd5d4247d84e904b1e8423c21e40a0b9efc7b295d6
SHA512

7a78026223945e38d8c3364486585cd64658b4f4063b4ba3ba9a6d26ce435f598d9d829448a2de4ebfe6ffb5908a47bdc37378836a21bd69de31ef89d869c500

Score

10^/10

xloader c2ue loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

c2ue

C2

http://www.heidevelop.xyz/c2ue/

Decoy

isportdata.com

stellarex.energy

hsucollections.com

menuhaisan.com

joe-tzu.com

lumichargemktg.com

uae.tires

rapidcae.com

softwaresystemsolutions.com

s-galaxy.website

daewon-talks.net

northgamesnetwork.com

catalogue-bouyguestele.com

criativanet.com

theseasonalshift.com

actionfoto.online

openmaildoe.com

trashpenguin.com

ennopure.net

azurermine.com

Signatures

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

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1736-66-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral1/memory/1736-67-0x000000000041D3A0-mapping.dmp	xloader
behavioral1/memory/1428-75-0x0000000000080000-0x00000000000A9000-memory.dmp	xloader

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1672 cmd.exe

pid	process
1672	cmd.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

QUOTATION.exeQUOTATION.exewlanext.exe

description	pid	process	target process
PID 1528 set thread context of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1736 set thread context of 1204	1736	QUOTATION.exe	Explorer.EXE
PID 1736 set thread context of 1204	1736	QUOTATION.exe	Explorer.EXE
PID 1428 set thread context of 1204	1428	wlanext.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

QUOTATION.exewlanext.exe

pid	process
1736	QUOTATION.exe
1736	QUOTATION.exe
1736	QUOTATION.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe
1428	wlanext.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

QUOTATION.exewlanext.exe

pid process

1736 QUOTATION.exe
1736 QUOTATION.exe
1736 QUOTATION.exe
1736 QUOTATION.exe
1428 wlanext.exe
1428 wlanext.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

QUOTATION.exewlanext.exe

description pid process

Token: SeDebugPrivilege 1736 QUOTATION.exe
Token: SeDebugPrivilege 1428 wlanext.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

Explorer.EXE

pid process

1204 Explorer.EXE
1204 Explorer.EXE
1204 Explorer.EXE
1204 Explorer.EXE
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

Explorer.EXE

pid process

1204 Explorer.EXE
1204 Explorer.EXE
1204 Explorer.EXE
1204 Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	1736	QUOTATION.exe
Token: SeDebugPrivilege	1428	wlanext.exe

pid	process
1204	Explorer.EXE
1204	Explorer.EXE
1204	Explorer.EXE
1204	Explorer.EXE

pid	process
1204	Explorer.EXE
1204	Explorer.EXE
1204	Explorer.EXE
1204	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

QUOTATION.exeQUOTATION.exewlanext.exe

description	pid	process	target process
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1528 wrote to memory of 1736	1528	QUOTATION.exe	QUOTATION.exe
PID 1736 wrote to memory of 1428	1736	QUOTATION.exe	wlanext.exe
PID 1736 wrote to memory of 1428	1736	QUOTATION.exe	wlanext.exe
PID 1736 wrote to memory of 1428	1736	QUOTATION.exe	wlanext.exe
PID 1736 wrote to memory of 1428	1736	QUOTATION.exe	wlanext.exe
PID 1428 wrote to memory of 1672	1428	wlanext.exe	cmd.exe
PID 1428 wrote to memory of 1672	1428	wlanext.exe	cmd.exe
PID 1428 wrote to memory of 1672	1428	wlanext.exe	cmd.exe
PID 1428 wrote to memory of 1672	1428	wlanext.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1204

C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1528

C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\SysWOW64\wlanext.exe
"C:\Windows\SysWOW64\wlanext.exe"
4⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1428

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"
5⤵
- Deletes itself
PID:1672

C:\Windows\SysWOW64\autochk.exe
"C:\Windows\SysWOW64\autochk.exe"
2⤵
PID:1340

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1204-70-0x0000000004A30000-0x0000000004B25000-memory.dmp

Filesize
980KB

Download
memory/1204-79-0x0000000006EA0000-0x0000000006FDF000-memory.dmp

Filesize
1.2MB

Download
memory/1204-72-0x0000000006460000-0x00000000065C9000-memory.dmp

Filesize
1.4MB

Download
memory/1428-78-0x0000000001E60000-0x0000000001EF0000-memory.dmp

Filesize
576KB

Download
memory/1428-76-0x0000000001F60000-0x0000000002263000-memory.dmp

Filesize
3.0MB

Download
memory/1428-75-0x0000000000080000-0x00000000000A9000-memory.dmp

Filesize
164KB

Download
memory/1428-74-0x0000000000550000-0x0000000000566000-memory.dmp

Filesize
88KB

Download
memory/1428-73-0x0000000000000000-mapping.dmp

Download
memory/1528-65-0x0000000004C00000-0x0000000004C2B000-memory.dmp

Filesize
172KB

Download
memory/1528-60-0x0000000000B80000-0x0000000000B81000-memory.dmp

Filesize
4KB

Download
memory/1528-64-0x0000000004B80000-0x0000000004BFB000-memory.dmp

Filesize
492KB

Download
memory/1528-63-0x00000000003D0000-0x00000000003DE000-memory.dmp

Filesize
56KB

Download
memory/1528-62-0x0000000000B20000-0x0000000000B21000-memory.dmp

Filesize
4KB

Download
memory/1672-77-0x0000000000000000-mapping.dmp

Download
memory/1736-68-0x0000000000C90000-0x0000000000F93000-memory.dmp

Filesize
3.0MB

Download
memory/1736-71-0x0000000000570000-0x0000000000581000-memory.dmp

Filesize
68KB

Download
memory/1736-69-0x0000000000530000-0x0000000000541000-memory.dmp

Filesize
68KB

Download
memory/1736-67-0x000000000041D3A0-mapping.dmp

Download
memory/1736-66-0x0000000000400000-0x0000000000429000-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