xloader | 681986a550ac1bba8275516742b4589a7069f823e1b9902df466831d043e6a2b

Analysis

max time kernel
133s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
31-10-2024 02:14

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General

Target

81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
Size

1.4MB
MD5

81285772ca6597218d42e3c301ec38c1
SHA1

75f8d57a46a7390d7a7004c93ad006192e5c748b
SHA256

681986a550ac1bba8275516742b4589a7069f823e1b9902df466831d043e6a2b
SHA512

04f84cfdfcd448d4b6985e8649d88c2e50aebeac95a29f0eb8fcf801119d288a52ab14574e6ecbd1738e3463ad6b95a4e13e0002962105d1339ec2cb06ba0897
SSDEEP

24576:nBt9siOEQMIBC1cmti+VEupmGBqT2fXyvOi:OevIrGbyDT2/

Score

10^/10

xloader p2io discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

p2io

Decoy

essentiallyourscandles.com

cleanxcare.com

bigplatesmallwallet.com

iotcloud.technology

dmgt4m2g8y2uh.net

malcorinmobiliaria.com

thriveglucose.com

fuhaitongxin.com

magetu.info

pyithuhluttaw.net

myfavbutik.com

xzklrhy.com

anewdistraction.com

mercuryaid.net

thesoulrevitalist.com

swayam-moj.com

liminaltechnology.com

lucytime.com

alfenas.info

carmelodesign.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/4592-13-0x0000000000400000-0x0000000000428000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4868 set thread context of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98

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	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
4592	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
4592	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4868 wrote to memory of 2620	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	97
PID 4868 wrote to memory of 2620	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	97
PID 4868 wrote to memory of 2620	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	97
PID 4868 wrote to memory of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98
PID 4868 wrote to memory of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98
PID 4868 wrote to memory of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98
PID 4868 wrote to memory of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98
PID 4868 wrote to memory of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98
PID 4868 wrote to memory of 4592	4868	81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe	98

C:\Users\Admin\AppData\Local\Temp\81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\81285772ca6597218d42e3c301ec38c1_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:4868
- C:\Users\Admin\AppData\Local\Temp\81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe"
  2⤵
  PID:2620
- C:\Users\Admin\AppData\Local\Temp\81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\81285772ca6597218d42e3c301ec38c1_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4592

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/4592-13-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4592-16-0x0000000001350000-0x000000000169A000-memory.dmp

Filesize
3.3MB

Download
memory/4868-8-0x0000000004DE0000-0x0000000004DFE000-memory.dmp

Filesize
120KB

Download
memory/4868-9-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/4868-4-0x0000000004E20000-0x0000000004EB2000-memory.dmp

Filesize
584KB

Download
memory/4868-7-0x0000000005010000-0x0000000005066000-memory.dmp

Filesize
344KB

Download
memory/4868-6-0x0000000004DA0000-0x0000000004DAA000-memory.dmp

Filesize
40KB

Download
memory/4868-5-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4868-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/4868-3-0x0000000005330000-0x00000000058D4000-memory.dmp

Filesize
5.6MB

Download
memory/4868-10-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4868-11-0x0000000005D20000-0x0000000005DBE000-memory.dmp

Filesize
632KB

Download
memory/4868-12-0x00000000082F0000-0x000000000831E000-memory.dmp

Filesize
184KB

Download
memory/4868-2-0x0000000004CE0000-0x0000000004D7C000-memory.dmp

Filesize
624KB

Download
memory/4868-15-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/4868-1-0x00000000001E0000-0x0000000000344000-memory.dmp

Filesize
1.4MB

Download