xloader | e7d82461eec08c88e23ad2651e86e3a25d113dcce4402ccac789f0cffda7b71d

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
30-09-2024 16:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
Size

819KB
MD5

0250e6bc6bd00b67b62440914f4f9d86
SHA1

71ccf512311d0dc53e8cee5e05afe4253efee7f2
SHA256

e7d82461eec08c88e23ad2651e86e3a25d113dcce4402ccac789f0cffda7b71d
SHA512

4fc1eba75e8d5207270efa58298771c366c08eaefde275bf1c365a8d0aa9559593b52407d2159131cbfa7d254d558c63bcdd52dc524a8b2151776fbf02e6cb0c
SSDEEP

24576:EbQ+X8+UiDLbRHahtNrcI1UCHNda/wv7L8O3VjW:gCrj1dt2wjL8X

Score

10^/10

xloader cuig discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

cuig

Decoy

sofiathinks-elderly.net

lahamicoast.info

2shengman.com

cbsautoplex.com

arcana-candles.com

genrage.com

kukumiou.xyz

thequizerking.com

sonataproductions.com

rebuildgomnmf.xyz

ubcoin.store

yiyouxue.net

firstlifehome.com

mdx-inc.net

gotbn-c01.com

dinobrindes.store

jcm-iso.com

cliente-mais.com

mloujewelry.com

correoversoi.quest

Signatures

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

Xloader payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3316-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

Processes:

0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

description	pid	Process	procid_target
PID 3624 set thread context of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.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

Processes:

0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

pid	Process
3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3316	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
3316	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

description	pid	Process
Token: SeDebugPrivilege	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe

description	pid	Process	procid_target
PID 3624 wrote to memory of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe	91
PID 3624 wrote to memory of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe	91
PID 3624 wrote to memory of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe	91
PID 3624 wrote to memory of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe	91
PID 3624 wrote to memory of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe	91
PID 3624 wrote to memory of 3316	3624	0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0250e6bc6bd00b67b62440914f4f9d86_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:3624
- C:\Users\Admin\AppData\Local\Temp\0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0250e6bc6bd00b67b62440914f4f9d86_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3316

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

Loading Replay Monitor...

Downloads

memory/3316-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3316-15-0x0000000000F10000-0x000000000125A000-memory.dmp

Filesize
3.3MB

Download
memory/3624-6-0x0000000007B40000-0x0000000007BDC000-memory.dmp

Filesize
624KB

Download
memory/3624-3-0x0000000005010000-0x00000000050A2000-memory.dmp

Filesize
584KB

Download
memory/3624-4-0x0000000074FD0000-0x0000000075780000-memory.dmp

Filesize
7.7MB

Download
memory/3624-5-0x0000000004FD0000-0x0000000004FDA000-memory.dmp

Filesize
40KB

Download
memory/3624-0-0x0000000074FDE000-0x0000000074FDF000-memory.dmp

Filesize
4KB

Download
memory/3624-7-0x0000000005500000-0x000000000550C000-memory.dmp

Filesize
48KB

Download
memory/3624-8-0x0000000074FDE000-0x0000000074FDF000-memory.dmp

Filesize
4KB

Download
memory/3624-9-0x0000000074FD0000-0x0000000075780000-memory.dmp

Filesize
7.7MB

Download
memory/3624-10-0x0000000007FA0000-0x0000000008004000-memory.dmp

Filesize
400KB

Download
memory/3624-11-0x0000000008000000-0x0000000008030000-memory.dmp

Filesize
192KB

Download
memory/3624-2-0x0000000005520000-0x0000000005AC4000-memory.dmp

Filesize
5.6MB

Download
memory/3624-14-0x0000000074FD0000-0x0000000075780000-memory.dmp

Filesize
7.7MB

Download
memory/3624-1-0x0000000000680000-0x0000000000752000-memory.dmp

Filesize
840KB

Download