xloader | 5aa4e2536c1e6a2b7ff9509081c03906f982a95df7e44bcf162429ac8f969f14

General

Target

50% payment.exe
Size

1.1MB
MD5

91d6babf1d4ec9c3ff032c9f44291161
SHA1

a9009a6c66d5b1f945d7e4ef88ed01dbf86f8d5d
SHA256

5aa4e2536c1e6a2b7ff9509081c03906f982a95df7e44bcf162429ac8f969f14
SHA512

6eda488e5c15e63db870163f652809ee1fce1169054cd296988e4d7bc6096091009bc7383efdb541fdfed2526ef18470896fe13971e84d7966a9ec30a1f72ae4

Score

10^/10

xloader loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

C2

http://www.precigentriplegene.net/ey9c/

Decoy

veitev.com

alpinerevenuemanagement.com

filthycarwash.com

semanticzone.net

biteasia.com

cranedlbh.com

dassinlegal.com

celebrityworldhindi.com

theberrydesign.com

neapmusic.com

bombayan.com

lux-n-lush.com

yourcoachingconversations.com

asafera.com

aleraretirementpartners.com

fewsolo.xyz

mgformations.com

jenningscaswell.com

fsgateway.net

egeektechlive.com

Signatures

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

Xloader Payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3956-125-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/3956-126-0x000000000041D090-mapping.dmp	xloader
behavioral2/memory/3108-135-0x00000000028A0000-0x00000000028C9000-memory.dmp	xloader

Suspicious use of SetThreadContext 4 IoCs

Processes:

50% payment.exe50% payment.execolorcpl.exe

description	pid	process	target process
PID 4064 set thread context of 3956	4064	50% payment.exe	50% payment.exe
PID 3956 set thread context of 3048	3956	50% payment.exe	Explorer.EXE
PID 3956 set thread context of 3048	3956	50% payment.exe	Explorer.EXE
PID 3108 set thread context of 3048	3108	colorcpl.exe	Explorer.EXE

Suspicious behavior: EnumeratesProcesses 23 IoCs

Processes:

50% payment.exe50% payment.execolorcpl.exe

pid	process
4064	50% payment.exe
4064	50% payment.exe
4064	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe
3108	colorcpl.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

50% payment.execolorcpl.exe

pid process

3956 50% payment.exe
3956 50% payment.exe
3956 50% payment.exe
3956 50% payment.exe
3108 colorcpl.exe
3108 colorcpl.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

50% payment.exe50% payment.execolorcpl.exe

description pid process

Token: SeDebugPrivilege 4064 50% payment.exe
Token: SeDebugPrivilege 3956 50% payment.exe
Token: SeDebugPrivilege 3108 colorcpl.exe

pid	process
3956	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3956	50% payment.exe
3108	colorcpl.exe
3108	colorcpl.exe

description	pid	process
Token: SeDebugPrivilege	4064	50% payment.exe
Token: SeDebugPrivilege	3956	50% payment.exe
Token: SeDebugPrivilege	3108	colorcpl.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

50% payment.exeExplorer.EXEcolorcpl.exe

description	pid	process	target process
PID 4064 wrote to memory of 3956	4064	50% payment.exe	50% payment.exe
PID 4064 wrote to memory of 3956	4064	50% payment.exe	50% payment.exe
PID 4064 wrote to memory of 3956	4064	50% payment.exe	50% payment.exe
PID 4064 wrote to memory of 3956	4064	50% payment.exe	50% payment.exe
PID 4064 wrote to memory of 3956	4064	50% payment.exe	50% payment.exe
PID 4064 wrote to memory of 3956	4064	50% payment.exe	50% payment.exe
PID 3048 wrote to memory of 3108	3048	Explorer.EXE	colorcpl.exe
PID 3048 wrote to memory of 3108	3048	Explorer.EXE	colorcpl.exe
PID 3048 wrote to memory of 3108	3048	Explorer.EXE	colorcpl.exe
PID 3108 wrote to memory of 2288	3108	colorcpl.exe	cmd.exe
PID 3108 wrote to memory of 2288	3108	colorcpl.exe	cmd.exe
PID 3108 wrote to memory of 2288	3108	colorcpl.exe	cmd.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:3048

C:\Users\Admin\AppData\Local\Temp\50% payment.exe
"C:\Users\Admin\AppData\Local\Temp\50% payment.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4064

C:\Users\Admin\AppData\Local\Temp\50% payment.exe
"C:\Users\Admin\AppData\Local\Temp\50% payment.exe"
3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:3956

C:\Windows\SysWOW64\colorcpl.exe
"C:\Windows\SysWOW64\colorcpl.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3108

C:\Windows\SysWOW64\cmd.exe
/c del "C:\Users\Admin\AppData\Local\Temp\50% payment.exe"
3⤵
PID:2288

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2288-137-0x0000000000000000-mapping.dmp

Download
memory/3048-130-0x0000000006860000-0x00000000069CD000-memory.dmp

Filesize
1.4MB

Download
memory/3048-139-0x00000000011E0000-0x00000000012A7000-memory.dmp

Filesize
796KB

Download
memory/3048-132-0x00000000070D0000-0x0000000007221000-memory.dmp

Filesize
1.3MB

Download
memory/3108-138-0x0000000004AA0000-0x0000000004B30000-memory.dmp

Filesize
576KB

Download
memory/3108-135-0x00000000028A0000-0x00000000028C9000-memory.dmp

Filesize
164KB

Download
memory/3108-136-0x0000000004780000-0x0000000004AA0000-memory.dmp

Filesize
3.1MB

Download
memory/3108-134-0x0000000000880000-0x0000000000899000-memory.dmp

Filesize
100KB

Download
memory/3108-133-0x0000000000000000-mapping.dmp

Download
memory/3956-128-0x0000000000F20000-0x0000000001240000-memory.dmp

Filesize
3.1MB

Download
memory/3956-131-0x00000000012C0000-0x00000000012D1000-memory.dmp

Filesize
68KB

Download
memory/3956-126-0x000000000041D090-mapping.dmp

Download
memory/3956-125-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3956-129-0x0000000001280000-0x0000000001291000-memory.dmp

Filesize
68KB

Download
memory/4064-123-0x0000000001130000-0x00000000011A2000-memory.dmp

Filesize
456KB

Download
memory/4064-124-0x0000000008350000-0x000000000837E000-memory.dmp

Filesize
184KB

Download
memory/4064-114-0x0000000000750000-0x0000000000751000-memory.dmp

Filesize
4KB

Download
memory/4064-122-0x0000000005320000-0x0000000005329000-memory.dmp

Filesize
36KB

Download
memory/4064-121-0x0000000005020000-0x0000000005021000-memory.dmp

Filesize
4KB

Download
memory/4064-120-0x0000000005340000-0x0000000005341000-memory.dmp

Filesize
4KB

Download
memory/4064-119-0x0000000005090000-0x0000000005091000-memory.dmp

Filesize
4KB

Download
memory/4064-118-0x0000000005180000-0x0000000005181000-memory.dmp

Filesize
4KB

Download
memory/4064-117-0x0000000005680000-0x0000000005681000-memory.dmp

Filesize
4KB

Download
memory/4064-116-0x00000000050E0000-0x00000000050E1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads