xloader | fa6dca708d50e731428cca1bb7ba0cfda73d4d48b485988065110fb2cc4ed31c

General

Target

QUOTATIONN.exe
Size

822KB
MD5

24960042ad6c12059fc424d9119ebbba
SHA1

a5b44dc60c82a59c6eeeab63b8d38ec9ed2a171e
SHA256

8d536146e57d878eea148bc98170d2f7cad77ea57f0fbefedf3f3c0dcce40ac5
SHA512

0623ed157cad710f3eda179ece6ca41e529b1045d98e773f7252ff1dc8c7f7554a69dc6096353f2b2b5d5872ba2e59c546803169ffcaadbb483220c35fd76d03

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
behavioral2/memory/2864-126-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/2864-127-0x000000000041D3A0-mapping.dmp	xloader
behavioral2/memory/496-134-0x00000000008E0000-0x0000000000909000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

QUOTATIONN.exeQUOTATIONN.exesystray.exe

description	pid	process	target process
PID 664 set thread context of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 2864 set thread context of 3024	2864	QUOTATIONN.exe	Explorer.EXE
PID 496 set thread context of 3024	496	systray.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 46 IoCs

Processes:

QUOTATIONN.exeQUOTATIONN.exesystray.exe

pid	process
664	QUOTATIONN.exe
664	QUOTATIONN.exe
664	QUOTATIONN.exe
664	QUOTATIONN.exe
2864	QUOTATIONN.exe
2864	QUOTATIONN.exe
2864	QUOTATIONN.exe
2864	QUOTATIONN.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe
496	systray.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3024 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

QUOTATIONN.exesystray.exe

pid process

2864 QUOTATIONN.exe
2864 QUOTATIONN.exe
2864 QUOTATIONN.exe
496 systray.exe
496 systray.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

QUOTATIONN.exeQUOTATIONN.exesystray.exe

description pid process

Token: SeDebugPrivilege 664 QUOTATIONN.exe
Token: SeDebugPrivilege 2864 QUOTATIONN.exe
Token: SeDebugPrivilege 496 systray.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3024 Explorer.EXE

pid	process
3024	Explorer.EXE

pid	process
2864	QUOTATIONN.exe
2864	QUOTATIONN.exe
2864	QUOTATIONN.exe
496	systray.exe
496	systray.exe

description	pid	process
Token: SeDebugPrivilege	664	QUOTATIONN.exe
Token: SeDebugPrivilege	2864	QUOTATIONN.exe
Token: SeDebugPrivilege	496	systray.exe

pid	process
3024	Explorer.EXE

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

QUOTATIONN.exeExplorer.EXEsystray.exe

description	pid	process	target process
PID 664 wrote to memory of 3840	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 3840	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 3840	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 412	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 412	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 412	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 664 wrote to memory of 2864	664	QUOTATIONN.exe	QUOTATIONN.exe
PID 3024 wrote to memory of 496	3024	Explorer.EXE	systray.exe
PID 3024 wrote to memory of 496	3024	Explorer.EXE	systray.exe
PID 3024 wrote to memory of 496	3024	Explorer.EXE	systray.exe
PID 496 wrote to memory of 2680	496	systray.exe	cmd.exe
PID 496 wrote to memory of 2680	496	systray.exe	cmd.exe
PID 496 wrote to memory of 2680	496	systray.exe	cmd.exe

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

C:\Users\Admin\AppData\Local\Temp\QUOTATIONN.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTATIONN.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:664

C:\Users\Admin\AppData\Local\Temp\QUOTATIONN.exe
"{path}"
3⤵
PID:3840

C:\Users\Admin\AppData\Local\Temp\QUOTATIONN.exe
"{path}"
3⤵
PID:412

C:\Users\Admin\AppData\Local\Temp\QUOTATIONN.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2864

C:\Windows\SysWOW64\systray.exe
"C:\Windows\SysWOW64\systray.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:496

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\QUOTATIONN.exe"
3⤵
PID:2680

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/496-131-0x0000000000000000-mapping.dmp

Download
memory/496-136-0x0000000004700000-0x0000000004790000-memory.dmp

Filesize
576KB

Download
memory/496-135-0x00000000048A0000-0x0000000004BC0000-memory.dmp

Filesize
3.1MB

Download
memory/496-133-0x0000000000CA0000-0x0000000000CA6000-memory.dmp

Filesize
24KB

Download
memory/496-134-0x00000000008E0000-0x0000000000909000-memory.dmp

Filesize
164KB

Download
memory/664-125-0x0000000008C40000-0x0000000008C6B000-memory.dmp

Filesize
172KB

Download
memory/664-119-0x0000000005270000-0x0000000005271000-memory.dmp

Filesize
4KB

Download
memory/664-122-0x000000007ECD0000-0x000000007ECD1000-memory.dmp

Filesize
4KB

Download
memory/664-123-0x0000000005880000-0x000000000588E000-memory.dmp

Filesize
56KB

Download
memory/664-124-0x0000000008BC0000-0x0000000008C3C000-memory.dmp

Filesize
496KB

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

Filesize
4KB

Download
memory/664-116-0x00000000052B0000-0x00000000052B1000-memory.dmp

Filesize
4KB

Download
memory/664-117-0x00000000058A0000-0x00000000058A1000-memory.dmp

Filesize
4KB

Download
memory/664-118-0x00000000053A0000-0x00000000053A1000-memory.dmp

Filesize
4KB

Download
memory/664-121-0x00000000053A0000-0x000000000589E000-memory.dmp

Filesize
5.0MB

Download
memory/664-120-0x0000000005580000-0x0000000005581000-memory.dmp

Filesize
4KB

Download
memory/2680-132-0x0000000000000000-mapping.dmp

Download
memory/2864-128-0x0000000001520000-0x0000000001840000-memory.dmp

Filesize
3.1MB

Download
memory/2864-129-0x0000000001860000-0x0000000001871000-memory.dmp

Filesize
68KB

Download
memory/2864-127-0x000000000041D3A0-mapping.dmp

Download
memory/2864-126-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3024-130-0x0000000005E30000-0x0000000005F37000-memory.dmp

Filesize
1.0MB

Download
memory/3024-137-0x0000000002610000-0x00000000026FE000-memory.dmp

Filesize
952KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads