xloader | 6446736e3662120e1fe4c3518bc8e6d14553f6b0b27aaf1fc5676e1f73a50c33

Analysis

max time kernel
131s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-01-2025 23:32

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General

Target

JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
Size

461KB
MD5

f12bf73a1cb81b5ddd8dd6ed66e610f1
SHA1

cb8b0497c95512bf9233823f7d20937424c87207
SHA256

6446736e3662120e1fe4c3518bc8e6d14553f6b0b27aaf1fc5676e1f73a50c33
SHA512

385c4de5deca014f7486f802efc9a305e2bd2c457a21b63f66bf6f3caef1acee6537f32c7cd4690ee0378939dfad4444abb832c31fb5b5cfcb5bf7ae86715bad
SSDEEP

6144:UfHlm0I6Uqd2GhNoWnti/tanHwGslCmeMPSeKsyLGjloc5GWBqeq8Q2:UfFZUi2iN9NH3wR6Ajld5G0qf8

Score

10^/10

xloader euzn discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

euzn

Decoy

235296tyc.com

gold12guide.art

baibuaherb.com

weberwines.tax

chezvitoria.com

aidenb.tech

pitchdeckservice.com

surgeryforfdf.xyz

workunvaccinated.com

hrtaro.com

yourotcs.com

sonimultispecialityclinic.com

consultantadvisors.com

pentesting-consulting.com

dantechs.digital

longshifa.online

taweilai.net

imyusuke.com

cashndashfinancial.com

fasiglimt.quest

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/1120-11-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3044 set thread context of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91

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	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
1120	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
1120	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3044 wrote to memory of 1124	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	90
PID 3044 wrote to memory of 1124	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	90
PID 3044 wrote to memory of 1124	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	90
PID 3044 wrote to memory of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91
PID 3044 wrote to memory of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91
PID 3044 wrote to memory of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91
PID 3044 wrote to memory of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91
PID 3044 wrote to memory of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91
PID 3044 wrote to memory of 1120	3044	JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe	91

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3044
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe"
  2⤵
  PID:1124
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f12bf73a1cb81b5ddd8dd6ed66e610f1.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1120

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/1120-11-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/1120-14-0x0000000001520000-0x000000000186A000-memory.dmp

Filesize
3.3MB

Download
memory/3044-6-0x00000000057A0000-0x00000000057AE000-memory.dmp

Filesize
56KB

Download
memory/3044-3-0x0000000005600000-0x0000000005692000-memory.dmp

Filesize
584KB

Download
memory/3044-4-0x00000000055D0000-0x00000000055DA000-memory.dmp

Filesize
40KB

Download
memory/3044-5-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/3044-0-0x0000000074EFE000-0x0000000074EFF000-memory.dmp

Filesize
4KB

Download
memory/3044-7-0x0000000074EFE000-0x0000000074EFF000-memory.dmp

Filesize
4KB

Download
memory/3044-8-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download
memory/3044-9-0x0000000006400000-0x000000000649C000-memory.dmp

Filesize
624KB

Download
memory/3044-10-0x00000000065F0000-0x0000000006642000-memory.dmp

Filesize
328KB

Download
memory/3044-2-0x0000000005BB0000-0x0000000006154000-memory.dmp

Filesize
5.6MB

Download
memory/3044-1-0x0000000000BA0000-0x0000000000C1A000-memory.dmp

Filesize
488KB

Download
memory/3044-13-0x0000000074EF0000-0x00000000756A0000-memory.dmp

Filesize
7.7MB

Download