xloader | 618858f58c824dbace36561099a951d5cec14deb2919490f01ac4755a548c63e

General

Target

PAYMENT COPY.exe
Size

885KB
MD5

2fdc9cdf35cbdd01b4f61eaa4d8d38a6
SHA1

a59e65c3ecc0c3f586bece4db3a085734c3e4da5
SHA256

c7e4871bd8e22a0dfd8116206cff6631ca4a91857df75017b890768da0730041
SHA512

122adec9d2185d0327f4d07b466e71a55f2689216009325aa5ffd62eb8247654a8dd659031cf07197151f1c17e654a8e4f3e343a04ad61efd5def1340bf97201

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 4 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4008-126-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/4008-127-0x000000000041D3A0-mapping.dmp	xloader
behavioral2/memory/4008-129-0x0000000000DE0000-0x0000000000F2A000-memory.dmp	xloader
behavioral2/memory/2004-133-0x00000000005A0000-0x00000000005C9000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

Processes:

PAYMENT COPY.exePAYMENT COPY.exesystray.exe

description	pid	process	target process
PID 4016 set thread context of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 4008 set thread context of 3028	4008	PAYMENT COPY.exe	Explorer.EXE
PID 2004 set thread context of 3028	2004	systray.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 32 IoCs

Processes:

PAYMENT COPY.exesystray.exe

pid	process
4008	PAYMENT COPY.exe
4008	PAYMENT COPY.exe
4008	PAYMENT COPY.exe
4008	PAYMENT COPY.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe
2004	systray.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

3028 Explorer.EXE
Suspicious behavior: MapViewOfSection 5 IoCs

Processes:

PAYMENT COPY.exesystray.exe

pid process

4008 PAYMENT COPY.exe
4008 PAYMENT COPY.exe
4008 PAYMENT COPY.exe
2004 systray.exe
2004 systray.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

PAYMENT COPY.exesystray.exe

description pid process

Token: SeDebugPrivilege 4008 PAYMENT COPY.exe
Token: SeDebugPrivilege 2004 systray.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

3028 Explorer.EXE

pid	process
3028	Explorer.EXE

description	pid	process
Token: SeDebugPrivilege	4008	PAYMENT COPY.exe
Token: SeDebugPrivilege	2004	systray.exe

pid	process
3028	Explorer.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

PAYMENT COPY.exeExplorer.EXEsystray.exe

description	pid	process	target process
PID 4016 wrote to memory of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 4016 wrote to memory of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 4016 wrote to memory of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 4016 wrote to memory of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 4016 wrote to memory of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 4016 wrote to memory of 4008	4016	PAYMENT COPY.exe	PAYMENT COPY.exe
PID 3028 wrote to memory of 2004	3028	Explorer.EXE	systray.exe
PID 3028 wrote to memory of 2004	3028	Explorer.EXE	systray.exe
PID 3028 wrote to memory of 2004	3028	Explorer.EXE	systray.exe
PID 2004 wrote to memory of 2748	2004	systray.exe	cmd.exe
PID 2004 wrote to memory of 2748	2004	systray.exe	cmd.exe
PID 2004 wrote to memory of 2748	2004	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:3028

C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
"C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4016

C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe
"{path}"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:4008

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:2004

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"
3⤵
PID:2748

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2004-136-0x0000000000DA0000-0x0000000000E30000-memory.dmp

Filesize
576KB

Download
memory/2004-135-0x00000000045A0000-0x00000000048C0000-memory.dmp

Filesize
3.1MB

Download
memory/2004-133-0x00000000005A0000-0x00000000005C9000-memory.dmp

Filesize
164KB

Download
memory/2004-132-0x0000000001190000-0x0000000001196000-memory.dmp

Filesize
24KB

Download
memory/2004-131-0x0000000000000000-mapping.dmp

Download
memory/2748-134-0x0000000000000000-mapping.dmp

Download
memory/3028-137-0x0000000006F80000-0x0000000007083000-memory.dmp

Filesize
1.0MB

Download
memory/3028-130-0x0000000006E30000-0x0000000006F71000-memory.dmp

Filesize
1.3MB

Download
memory/4008-127-0x000000000041D3A0-mapping.dmp

Download
memory/4008-128-0x00000000012F0000-0x0000000001610000-memory.dmp

Filesize
3.1MB

Download
memory/4008-129-0x0000000000DE0000-0x0000000000F2A000-memory.dmp

Filesize
1.3MB

Download
memory/4008-126-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4016-120-0x00000000050D0000-0x00000000050D1000-memory.dmp

Filesize
4KB

Download
memory/4016-125-0x0000000008F00000-0x0000000008F2B000-memory.dmp

Filesize
172KB

Download
memory/4016-124-0x0000000008E60000-0x0000000008EDD000-memory.dmp

Filesize
500KB

Download
memory/4016-123-0x0000000004B40000-0x0000000004B4E000-memory.dmp

Filesize
56KB

Download
memory/4016-122-0x0000000005B70000-0x0000000005B71000-memory.dmp

Filesize
4KB

Download
memory/4016-121-0x0000000005370000-0x0000000005371000-memory.dmp

Filesize
4KB

Download
memory/4016-114-0x00000000005E0000-0x00000000005E1000-memory.dmp

Filesize
4KB

Download
memory/4016-119-0x0000000004F90000-0x000000000502C000-memory.dmp

Filesize
624KB

Download
memory/4016-118-0x0000000005210000-0x0000000005211000-memory.dmp

Filesize
4KB

Download
memory/4016-117-0x0000000005670000-0x0000000005671000-memory.dmp

Filesize
4KB

Download
memory/4016-116-0x0000000005030000-0x0000000005031000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads