xloader | 9f863c400c0f7ef5153fd38edda4137b13143278de8b06de05b9323e91c974d4

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16-04-2024 00:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
Size

395KB
MD5

f23ce10beca49b9fb15f9cfda7c47ca9
SHA1

c0d38c1f8a41058c2a5f3b582c131704fdb20fc5
SHA256

9f863c400c0f7ef5153fd38edda4137b13143278de8b06de05b9323e91c974d4
SHA512

1a3259e98deb84af6c1e2b49d53853c4a6753f3c2b68a41520bbfdb082fe9496653e1e5a93749b8ba67c9c1421dddea1d145d204f18c5215faeb7885daf0c9cd
SSDEEP

6144:EtGVUIBxt0Vjt48QPjaVlrBvdKI1l4DH/kYDXhe4gskt9EgrxY:pfBr0VW8YjKP8I1l4DHVDczDG

Score

10^/10

xloader b5ce loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

b5ce

Decoy

advellerd.xyz

giasuvina.com

arab-xt-pro.com

ahsltu2ua4.com

trasportesemmanuel.com

kissimmeesoccercup.com

studyengland.com

m2volleyballclub.com

shyuehuan.com

elsml.com

blog-x-history.top

coditeu.com

allattachments.net

vigautruc.com

mentication.com

zambiaedu.xyz

filadelfiacenter.com

avlaborsourceinc.info

tameka-stewart.com

studio-cleo.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4464-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

description	pid	process	target process
PID 1492 set thread context of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

pid process

4464 f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
4464 f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

pid	process
4464	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
4464	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

description	pid	process	target process
PID 1492 wrote to memory of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
PID 1492 wrote to memory of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
PID 1492 wrote to memory of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
PID 1492 wrote to memory of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
PID 1492 wrote to memory of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
PID 1492 wrote to memory of 4464	1492	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1492

C:\Users\Admin\AppData\Local\Temp\f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4464

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1492-6-0x0000000006750000-0x00000000067EC000-memory.dmp

Filesize
624KB

Download
memory/1492-0-0x0000000000A30000-0x0000000000A98000-memory.dmp

Filesize
416KB

Download
memory/1492-2-0x00000000059A0000-0x0000000005F44000-memory.dmp

Filesize
5.6MB

Download
memory/1492-3-0x0000000005490000-0x0000000005522000-memory.dmp

Filesize
584KB

Download
memory/1492-4-0x0000000005650000-0x0000000005660000-memory.dmp

Filesize
64KB

Download
memory/1492-5-0x0000000005460000-0x000000000546A000-memory.dmp

Filesize
40KB

Download
memory/1492-1-0x0000000074970000-0x0000000075120000-memory.dmp

Filesize
7.7MB

Download
memory/1492-7-0x00000000057A0000-0x00000000057AE000-memory.dmp

Filesize
56KB

Download
memory/1492-10-0x0000000006BC0000-0x0000000006C12000-memory.dmp

Filesize
328KB

Download
memory/1492-9-0x0000000005650000-0x0000000005660000-memory.dmp

Filesize
64KB

Download
memory/1492-8-0x0000000074970000-0x0000000075120000-memory.dmp

Filesize
7.7MB

Download
memory/1492-13-0x0000000074970000-0x0000000075120000-memory.dmp

Filesize
7.7MB

Download
memory/4464-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/4464-14-0x0000000000F50000-0x000000000129A000-memory.dmp

Filesize
3.3MB

Download