xloader | cbe7c0318d2f88aff2f18fc19a824bfdebcf2f7137d85adac1a5799afbb6876b

Analysis

max time kernel
134s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2023 14:00

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General

Target

73f4257033c590c868506ed0a0aa7a29.exe
Size

1.6MB
MD5

73f4257033c590c868506ed0a0aa7a29
SHA1

bf288989eec6aa6a6f4bb2696d189d08d268e0db
SHA256

cbe7c0318d2f88aff2f18fc19a824bfdebcf2f7137d85adac1a5799afbb6876b
SHA512

27021063a83959f39d7f4138055fff4910fe692e97d86f0f5c7259d5013ebbc7e9025b84f9418225df98aee5da54a0abf0446c30487b2b5c6107c9eb2b562392
SSDEEP

24576:/IcLW5oaXpcB7mVSaccPuvcd5OGQT/1/0nS+7n4SYwqK4zf3RTsAHWAgqChJ+hul:wLiecj1a/TEuNQuiNB/e

Score

10^/10

xloader ipa8 loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

ipa8

Decoy

royalposhpups.com

univa.world

lanerbo.com

shopbabygo.com

theutahhomestore.com

serialmixer.icu

linfeiya.com

xn--12cg3de5c2eb5cyi.com

am-conseil-communication.com

dailygame168.com

therightmilitia.com

visions-agency.com

mapopi.com

frugallyketo.com

guapandglo.com

54w-x126v.net

your-health-kick.com

blockchainhub360.com

registernowhd.xyz

votekellykitashima.com

Signatures

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

Xloader payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3312-13-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/3312-17-0x00000000017B0000-0x0000000001AFA000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

73f4257033c590c868506ed0a0aa7a29.exe

description pid process target process

PID 5052 set thread context of 3312 5052 73f4257033c590c868506ed0a0aa7a29.exe 73f4257033c590c868506ed0a0aa7a29.exe

description	pid	process	target process
PID 5052 set thread context of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

73f4257033c590c868506ed0a0aa7a29.exe73f4257033c590c868506ed0a0aa7a29.exe

pid	process
5052	73f4257033c590c868506ed0a0aa7a29.exe
5052	73f4257033c590c868506ed0a0aa7a29.exe
3312	73f4257033c590c868506ed0a0aa7a29.exe
3312	73f4257033c590c868506ed0a0aa7a29.exe
3312	73f4257033c590c868506ed0a0aa7a29.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

73f4257033c590c868506ed0a0aa7a29.exe

description pid process

Token: SeDebugPrivilege 5052 73f4257033c590c868506ed0a0aa7a29.exe

description	pid	process
Token: SeDebugPrivilege	5052	73f4257033c590c868506ed0a0aa7a29.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

73f4257033c590c868506ed0a0aa7a29.exe

description	pid	process	target process
PID 5052 wrote to memory of 4040	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 4040	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 4040	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe
PID 5052 wrote to memory of 3312	5052	73f4257033c590c868506ed0a0aa7a29.exe	73f4257033c590c868506ed0a0aa7a29.exe

C:\Users\Admin\AppData\Local\Temp\73f4257033c590c868506ed0a0aa7a29.exe
"C:\Users\Admin\AppData\Local\Temp\73f4257033c590c868506ed0a0aa7a29.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5052

C:\Users\Admin\AppData\Local\Temp\73f4257033c590c868506ed0a0aa7a29.exe
"C:\Users\Admin\AppData\Local\Temp\73f4257033c590c868506ed0a0aa7a29.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3312

C:\Users\Admin\AppData\Local\Temp\73f4257033c590c868506ed0a0aa7a29.exe
"C:\Users\Admin\AppData\Local\Temp\73f4257033c590c868506ed0a0aa7a29.exe"
2⤵
PID:4040

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3312-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3312-17-0x00000000017B0000-0x0000000001AFA000-memory.dmp

Filesize
3.3MB

Download
memory/3312-16-0x00000000017B0000-0x0000000001AFA000-memory.dmp

Filesize
3.3MB

Download
memory/5052-4-0x0000000005060000-0x00000000050F2000-memory.dmp

Filesize
584KB

Download
memory/5052-10-0x00000000052E0000-0x00000000052F0000-memory.dmp

Filesize
64KB

Download
memory/5052-5-0x00000000052E0000-0x00000000052F0000-memory.dmp

Filesize
64KB

Download
memory/5052-7-0x00000000052F0000-0x0000000005346000-memory.dmp

Filesize
344KB

Download
memory/5052-6-0x0000000004F60000-0x0000000004F6A000-memory.dmp

Filesize
40KB

Download
memory/5052-8-0x0000000002980000-0x00000000029B6000-memory.dmp

Filesize
216KB

Download
memory/5052-9-0x0000000074480000-0x0000000074C30000-memory.dmp

Filesize
7.7MB

Download
memory/5052-0-0x0000000074480000-0x0000000074C30000-memory.dmp

Filesize
7.7MB

Download
memory/5052-11-0x0000000006330000-0x00000000063A8000-memory.dmp

Filesize
480KB

Download
memory/5052-1-0x0000000000510000-0x00000000006A4000-memory.dmp

Filesize
1.6MB

Download
memory/5052-3-0x0000000005610000-0x0000000005BB4000-memory.dmp

Filesize
5.6MB

Download
memory/5052-15-0x0000000074480000-0x0000000074C30000-memory.dmp

Filesize
7.7MB

Download
memory/5052-12-0x00000000029E0000-0x0000000002A10000-memory.dmp

Filesize
192KB

Download
memory/5052-2-0x0000000004FC0000-0x000000000505C000-memory.dmp

Filesize
624KB

Download