xloader | aa9574014df2ac3fe4c9f8e32c45197542377ea99805665bcb0b4258df36adda

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-12-2024 03:35

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General

Target

c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
Size

376KB
MD5

c5b445d902e6f466518a68b4629d84d4
SHA1

5aa25fde4e748078a1fe52fdcc923465591572b8
SHA256

aa9574014df2ac3fe4c9f8e32c45197542377ea99805665bcb0b4258df36adda
SHA512

1eb48df45dadfcdacfb0272ab4ed3f858e9aa9e1c658da5879b6eb321364c12c091909cb3eb09338e75aa98c16150c015aff42f3eca04a296f5aeda19edb9994
SSDEEP

6144:7+GEpIph2K6LOw+9VhypJzkqCeXLjaAWBplGbEDcM+VR:5EpHKm+JeNna3GbEF+n

Score

10^/10

xloader rqe8 discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

rqe8

Decoy

bjft.net

abrosnm3.com

badlistens.com

signal-japan.com

schaka.com

kingdompersonalbranding.com

sewmenship.com

lzproperty.com

mojoimpacthosting.com

carinsurancecoverage.care

corporatemercadona.com

mobileswash.com

forevercelebration2026.com

co-het.com

bellesherlou.com

commentsoldgolf.com

onlytwod.group

utesco.info

martstrip.com

onszdgu.icu

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral1/memory/2656-3-0x0000000000400000-0x0000000000428000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2792 set thread context of 2656	2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe	30

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2656	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 2792 wrote to memory of 2656	2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2656	2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2656	2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2656	2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2656	2792	c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2792
- C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\c5b445d902e6f466518a68b4629d84d4_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2656

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/2656-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/2792-1-0x0000000000090000-0x0000000000190000-memory.dmp

Filesize
1024KB

Download
memory/2792-2-0x00000000003B0000-0x00000000003B2000-memory.dmp

Filesize
8KB

Download