xloader | 64f45a6074bd6954fa0d738db700fbd626402b07e68b6e2426d7e962a4d82381

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 20:00

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General

Target

445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe
Size

642KB
MD5

329b51e6b21547ec23a60876ca4b4003
SHA1

cec566832bfbeaa23fe020dfc53f97e52619a3fc
SHA256

445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d
SHA512

e66dc4b44e560079ca4f78730603bcd0d9e39881f506727f849031f4dc190b828e9e7cc6cec094bcf20758df9006a22463a84da025d5ff824a8c4f3d6ca8d4c7
SSDEEP

12288:YeEvQVtebZbPCNtml8vXfH60Q+LkA71fkFTklb1FU:YeEvQVIbZreml8nH+eeklbw

Score

10^/10

xloader e0ep discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

e0ep

Decoy

disignmagazine.com

suuteki-no-anaba.com

12daysofwriting.com

kimsat.art

cbsautoplex.com

gmconstructionlnc.com

downlownft.com

uzh.biz

joviafinanical.com

receiptsloepc.xyz

avcarpet.com

smartlifepack.net

syllyl.com

lifecoach.directory

mom-wponline-sg.com

usaworkerscorporation.com

zionnolan.com

ort-care.com

roledepartamentos.com

solideo.holdings

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/3580-13-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3904 set thread context of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89

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	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3580	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe
3580	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3904 wrote to memory of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89
PID 3904 wrote to memory of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89
PID 3904 wrote to memory of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89
PID 3904 wrote to memory of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89
PID 3904 wrote to memory of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89
PID 3904 wrote to memory of 3580	3904	445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe	89

C:\Users\Admin\AppData\Local\Temp\445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe
"C:\Users\Admin\AppData\Local\Temp\445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3904
- C:\Users\Admin\AppData\Local\Temp\445015adc9e5203bd1dea0c8a5e45ca4c523f17eb499c828b092f377d0315c1d.exe
  "{path}"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3580

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

Replay Monitor

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Downloads

memory/3580-13-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3580-16-0x00000000013F0000-0x000000000173A000-memory.dmp

Filesize
3.3MB

Download
memory/3904-8-0x00000000080E0000-0x00000000080EA000-memory.dmp

Filesize
40KB

Download
memory/3904-9-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

Filesize
4KB

Download
memory/3904-4-0x0000000005290000-0x0000000005322000-memory.dmp

Filesize
584KB

Download
memory/3904-5-0x0000000005210000-0x000000000521A000-memory.dmp

Filesize
40KB

Download
memory/3904-6-0x0000000005490000-0x00000000054E6000-memory.dmp

Filesize
344KB

Download
memory/3904-7-0x0000000074D80000-0x0000000075530000-memory.dmp

Filesize
7.7MB

Download
memory/3904-0-0x0000000074D8E000-0x0000000074D8F000-memory.dmp

Filesize
4KB

Download
memory/3904-3-0x0000000005840000-0x0000000005DE4000-memory.dmp

Filesize
5.6MB

Download
memory/3904-10-0x0000000074D80000-0x0000000075530000-memory.dmp

Filesize
7.7MB

Download
memory/3904-11-0x00000000085C0000-0x0000000008642000-memory.dmp

Filesize
520KB

Download
memory/3904-12-0x000000000ABD0000-0x000000000AC00000-memory.dmp

Filesize
192KB

Download
memory/3904-2-0x0000000005140000-0x00000000051DC000-memory.dmp

Filesize
624KB

Download
memory/3904-15-0x0000000074D80000-0x0000000075530000-memory.dmp

Filesize
7.7MB

Download
memory/3904-1-0x00000000006E0000-0x0000000000788000-memory.dmp

Filesize
672KB

Download