xloader | 9f863c400c0f7ef5153fd38edda4137b13143278de8b06de05b9323e91c974d4

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-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

resource	yara_rule
behavioral1/memory/2660-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2008 set thread context of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2660	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28
PID 2008 wrote to memory of 2660	2008	f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe	28

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:2008
- C:\Users\Admin\AppData\Local\Temp\f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\f23ce10beca49b9fb15f9cfda7c47ca9_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2660

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2008-6-0x0000000001150000-0x00000000011A2000-memory.dmp

Filesize
328KB

Download
memory/2008-1-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2008-2-0x0000000000C50000-0x0000000000C90000-memory.dmp

Filesize
256KB

Download
memory/2008-3-0x0000000000470000-0x000000000047E000-memory.dmp

Filesize
56KB

Download
memory/2008-4-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2008-5-0x0000000000C50000-0x0000000000C90000-memory.dmp

Filesize
256KB

Download
memory/2008-0-0x00000000011D0000-0x0000000001238000-memory.dmp

Filesize
416KB

Download
memory/2008-12-0x0000000074840000-0x0000000074F2E000-memory.dmp

Filesize
6.9MB

Download
memory/2660-7-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2660-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2660-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2660-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2660-13-0x0000000000AA0000-0x0000000000DA3000-memory.dmp

Filesize
3.0MB

Download