xloader | 577322e3f941bd8f432e83818ff0e97f411e67e75f9ed5654b856f6e6e2ae9e2

General

Target

SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
Size

724KB
MD5

1b053ad5898e7a62a5ba6d5b4614acc1
SHA1

24ec1578605b09fd3da9aef8613358bfbb205398
SHA256

577322e3f941bd8f432e83818ff0e97f411e67e75f9ed5654b856f6e6e2ae9e2
SHA512

f3641c3bcaa88ac62305bec4d42f37ee1455f5979f2f9c6525cc2d183be58dca91fa222d03da5b8d007993750187b37f3980a465291f667d58f2a3626df46f93

Score

10^/10

xloader n5mz loader rat

Malware Config

Extracted

Family

xloader

Version

2.7

Campaign

n5mz

Decoy

ezhuilike.com

broomstickrum.com

ramaniclothing.com

midbots.com

rlxscpe.com

elanagro.online

chahuajie.com

digipubcity.com

predatorstoppers.com

savas-jewelry.com

timinis23.com

homesteaddesignstudio.net

bellezadehoy.online

disintar.xyz

sharinks.tech

redfoxdetroit.com

resscoptheron.com

aspiritualgiftshoppe.com

tematemazo.com

assasa.net

Signatures

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

Xloader Payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1720-67-0x0000000000400000-0x000000000042B000-memory.dmp	xloader
behavioral1/memory/1720-68-0x000000000041F330-mapping.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

SecuriteInfo.com.W32.AIDetectNet.01.8546.exe

description	pid	process	target process
PID 1600 set thread context of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

2000 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exeSecuriteInfo.com.W32.AIDetectNet.01.8546.exe

pid process

2016 powershell.exe
1720 SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2016 powershell.exe

pid	process
2000	schtasks.exe

pid	process
2016	powershell.exe
1720	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe

description	pid	process
Token: SeDebugPrivilege	2016	powershell.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

SecuriteInfo.com.W32.AIDetectNet.01.8546.exe

description	pid	process	target process
PID 1600 wrote to memory of 2016	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	powershell.exe
PID 1600 wrote to memory of 2016	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	powershell.exe
PID 1600 wrote to memory of 2016	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	powershell.exe
PID 1600 wrote to memory of 2016	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	powershell.exe
PID 1600 wrote to memory of 2000	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	schtasks.exe
PID 1600 wrote to memory of 2000	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	schtasks.exe
PID 1600 wrote to memory of 2000	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	schtasks.exe
PID 1600 wrote to memory of 2000	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	schtasks.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
PID 1600 wrote to memory of 1720	1600	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe	SecuriteInfo.com.W32.AIDetectNet.01.8546.exe

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.8546.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1600

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\WoJYlIWNwLUW.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2016

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\WoJYlIWNwLUW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAFE0.tmp"
2⤵
- Creates scheduled task(s)
PID:2000

C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.8546.exe
"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.8546.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1720

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpAFE0.tmp
Filesize
1KB

MD5
161a7ee87f983893612cb58f619543cc

SHA1
2e17e80cdf1dabd5d1dec8164b4e94cb9940237e

SHA256
7c6d3420b60cf7daec6280a7479d7cadbb29a6177fc8b8da7181b0d316e1dd7d

SHA512
f59f14df0305e23f66c179a1094b88e8a7866b91a37cee6872a1e8063aed221c0acaaa5cfee643b21cf8eff23197c2289dee562ed8d2b1634eed939c65461021

Download Submit
memory/1600-62-0x0000000002170000-0x0000000002176000-memory.dmp

Filesize
24KB

Download
memory/1600-55-0x0000000075CD1000-0x0000000075CD3000-memory.dmp

Filesize
8KB

Download
memory/1600-56-0x0000000000460000-0x0000000000472000-memory.dmp

Filesize
72KB

Download
memory/1600-57-0x00000000057C0000-0x000000000584E000-memory.dmp

Filesize
568KB

Download
memory/1600-54-0x0000000000980000-0x0000000000A3C000-memory.dmp

Filesize
752KB

Download
memory/1600-63-0x0000000004750000-0x0000000004782000-memory.dmp

Filesize
200KB

Download
memory/1720-68-0x000000000041F330-mapping.dmp

Download
memory/1720-64-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/1720-65-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/1720-67-0x0000000000400000-0x000000000042B000-memory.dmp

Filesize
172KB

Download
memory/1720-69-0x0000000000A40000-0x0000000000D43000-memory.dmp

Filesize
3.0MB

Download
memory/2000-59-0x0000000000000000-mapping.dmp

Download
memory/2016-58-0x0000000000000000-mapping.dmp

Download
memory/2016-70-0x000000006EB70000-0x000000006F11B000-memory.dmp

Filesize
5.7MB

Download
memory/2016-71-0x000000006EB70000-0x000000006F11B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads