xloader | 7f18e9b540c48ead7213e3d7fb24232e82aa73c1e435410d8b9946064604b6e7

General

Target

PAYMENT ADVICE.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/1804-126-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/1804-127-0x000000000041D3A0-mapping.dmp	xloader
behavioral2/memory/2704-133-0x0000000000810000-0x0000000000839000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

PAYMENT ADVICE.exePAYMENT ADVICE.exeipconfig.exe

description	pid	process	target process
PID 568 set thread context of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 1804 set thread context of 2708	1804	PAYMENT ADVICE.exe	Explorer.EXE
PID 2704 set thread context of 2708	2704	ipconfig.exe	Explorer.EXE

Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exe

pid process

2704 ipconfig.exe

pid	process
2704	ipconfig.exe

Suspicious behavior: EnumeratesProcesses 44 IoCs

Processes:

PAYMENT ADVICE.exePAYMENT ADVICE.exeipconfig.exe

pid	process
568	PAYMENT ADVICE.exe
568	PAYMENT ADVICE.exe
1804	PAYMENT ADVICE.exe
1804	PAYMENT ADVICE.exe
1804	PAYMENT ADVICE.exe
1804	PAYMENT ADVICE.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe
2704	ipconfig.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

2708 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

PAYMENT ADVICE.exeipconfig.exe

pid process

1804 PAYMENT ADVICE.exe
1804 PAYMENT ADVICE.exe
1804 PAYMENT ADVICE.exe
2704 ipconfig.exe
2704 ipconfig.exe

pid	process
2708	Explorer.EXE

pid	process
1804	PAYMENT ADVICE.exe
1804	PAYMENT ADVICE.exe
1804	PAYMENT ADVICE.exe
2704	ipconfig.exe
2704	ipconfig.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

PAYMENT ADVICE.exePAYMENT ADVICE.exeipconfig.exe

description	pid	process
Token: SeDebugPrivilege	568	PAYMENT ADVICE.exe
Token: SeDebugPrivilege	1804	PAYMENT ADVICE.exe
Token: SeDebugPrivilege	2704	ipconfig.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

2708 Explorer.EXE

pid	process
2708	Explorer.EXE

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

PAYMENT ADVICE.exeExplorer.EXEipconfig.exe

description	pid	process	target process
PID 568 wrote to memory of 3900	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 3900	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 3900	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 568 wrote to memory of 1804	568	PAYMENT ADVICE.exe	PAYMENT ADVICE.exe
PID 2708 wrote to memory of 2704	2708	Explorer.EXE	ipconfig.exe
PID 2708 wrote to memory of 2704	2708	Explorer.EXE	ipconfig.exe
PID 2708 wrote to memory of 2704	2708	Explorer.EXE	ipconfig.exe
PID 2704 wrote to memory of 3144	2704	ipconfig.exe	cmd.exe
PID 2704 wrote to memory of 3144	2704	ipconfig.exe	cmd.exe
PID 2704 wrote to memory of 3144	2704	ipconfig.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2708

C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.exe
"C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:568

C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.exe
"{path}"
3⤵
PID:3900

C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1804

C:\Windows\SysWOW64\ipconfig.exe
"C:\Windows\SysWOW64\ipconfig.exe"
2⤵
- Suspicious use of SetThreadContext
- Gathers network information
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2704

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\PAYMENT ADVICE.exe"
3⤵
PID:3144

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/568-125-0x000000000B9F0000-0x000000000BA1B000-memory.dmp

Filesize
172KB

Download
memory/568-122-0x0000000005140000-0x000000000514E000-memory.dmp

Filesize
56KB

Download
memory/568-114-0x0000000000320000-0x0000000000321000-memory.dmp

Filesize
4KB

Download
memory/568-118-0x0000000004D90000-0x0000000004D91000-memory.dmp

Filesize
4KB

Download
memory/568-119-0x0000000004D90000-0x000000000528E000-memory.dmp

Filesize
5.0MB

Download
memory/568-120-0x00000000027C0000-0x00000000027C1000-memory.dmp

Filesize
4KB

Download
memory/568-121-0x0000000004EF0000-0x0000000004EF1000-memory.dmp

Filesize
4KB

Download
memory/568-116-0x0000000004CF0000-0x0000000004CF1000-memory.dmp

Filesize
4KB

Download
memory/568-123-0x000000007E880000-0x000000007E881000-memory.dmp

Filesize
4KB

Download
memory/568-124-0x0000000009970000-0x00000000099EC000-memory.dmp

Filesize
496KB

Download
memory/568-117-0x0000000005290000-0x0000000005291000-memory.dmp

Filesize
4KB

Download
memory/1804-126-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1804-127-0x000000000041D3A0-mapping.dmp

Download
memory/1804-129-0x0000000001420000-0x0000000001431000-memory.dmp

Filesize
68KB

Download
memory/1804-128-0x0000000001490000-0x00000000017B0000-memory.dmp

Filesize
3.1MB

Download
memory/2704-131-0x0000000000000000-mapping.dmp

Download
memory/2704-132-0x0000000000F30000-0x0000000000F3B000-memory.dmp

Filesize
44KB

Download
memory/2704-133-0x0000000000810000-0x0000000000839000-memory.dmp

Filesize
164KB

Download
memory/2704-135-0x00000000030E0000-0x0000000003400000-memory.dmp

Filesize
3.1MB

Download
memory/2704-136-0x0000000000E10000-0x0000000000EA0000-memory.dmp

Filesize
576KB

Download
memory/2708-130-0x0000000004EC0000-0x0000000005055000-memory.dmp

Filesize
1.6MB

Download
memory/2708-137-0x0000000005060000-0x0000000005194000-memory.dmp

Filesize
1.2MB

Download
memory/3144-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads