xloader | ec79bbedd58dd5c093422074221dd9dc49a95310d94655d90f68decd7f46321d

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-08-2024 10:22

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General

Target

95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
Size

731KB
MD5

95b1387dcc4d63bd61ee0d8d78c83a05
SHA1

6118fb9588414fa3c77f6f52b6a28e7b2bc2ef2f
SHA256

ec79bbedd58dd5c093422074221dd9dc49a95310d94655d90f68decd7f46321d
SHA512

a3012ad340b6b12a6d0a62ab3ec0313ae90e1a3e240e1c33054cf2d3f80f7a5d40510aecdf14bebd44af016cbe4b714d1f6974f28b0e4c6429a9c15888c77658
SSDEEP

12288:7ESoYEoSTvzz8f3fkd9UTVPra6+13sf8irOhRxuXC:7ESKoG0HYx

Score

10^/10

xloader nid3 discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.4

Campaign

nid3

Decoy

bocadilleriapk2guadalajara.com

vaccinatedmaid.com

uvoznaroba.com

sore2.com

carphonegadget.com

0543hm.com

valglobalgroup.com

badbogeyclub.com

sonykameraja.biz

dpz831.icu

wyvernmediagroup.com

jason-luttrell.com

joehcq1.com

1aiizsbb.icu

thelousciouscocoon.com

crypto4.education

letrassinfronteras.com

truemovehispeed.com

se25diy.com

cisdax.com

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3360-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

description	pid	Process	procid_target
PID 3404 set thread context of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

pid	Process
3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3360	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
3360	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

description	pid	Process
Token: SeDebugPrivilege	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe

description	pid	Process	procid_target
PID 3404 wrote to memory of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97
PID 3404 wrote to memory of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97
PID 3404 wrote to memory of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97
PID 3404 wrote to memory of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97
PID 3404 wrote to memory of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97
PID 3404 wrote to memory of 3360	3404	95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe	97

C:\Users\Admin\AppData\Local\Temp\95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3404
- C:\Users\Admin\AppData\Local\Temp\95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\95b1387dcc4d63bd61ee0d8d78c83a05_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3360

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3360-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3360-15-0x0000000001130000-0x000000000147A000-memory.dmp

Filesize
3.3MB

Download
memory/3360-14-0x0000000001130000-0x000000000147A000-memory.dmp

Filesize
3.3MB

Download
memory/3404-6-0x0000000006A90000-0x0000000006B2C000-memory.dmp

Filesize
624KB

Download
memory/3404-4-0x0000000005560000-0x000000000556A000-memory.dmp

Filesize
40KB

Download
memory/3404-5-0x0000000075160000-0x0000000075910000-memory.dmp

Filesize
7.7MB

Download
memory/3404-0-0x000000007516E000-0x000000007516F000-memory.dmp

Filesize
4KB

Download
memory/3404-7-0x0000000005660000-0x0000000005672000-memory.dmp

Filesize
72KB

Download
memory/3404-8-0x000000007516E000-0x000000007516F000-memory.dmp

Filesize
4KB

Download
memory/3404-9-0x0000000075160000-0x0000000075910000-memory.dmp

Filesize
7.7MB

Download
memory/3404-10-0x0000000006B30000-0x0000000006B84000-memory.dmp

Filesize
336KB

Download
memory/3404-3-0x00000000053C0000-0x0000000005452000-memory.dmp

Filesize
584KB

Download
memory/3404-13-0x0000000075160000-0x0000000075910000-memory.dmp

Filesize
7.7MB

Download
memory/3404-2-0x00000000058D0000-0x0000000005E74000-memory.dmp

Filesize
5.6MB

Download
memory/3404-1-0x0000000000940000-0x00000000009FC000-memory.dmp

Filesize
752KB

Download