xloader | 16c7ab46f5e4931cdefb3b1d8f68da319ab955660bf9bc390f2755a7f410dd23

Analysis

max time kernel
149s
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
21/11/2024, 20:33

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General

Target

Order 4566789.exe
Size

838KB
MD5

2d9ded5e11d7f45bf9f534b7257b1759
SHA1

98dc535995c9cf3eb2b448b313e738dd3cfe9da8
SHA256

44642b64aeb3a5366b70e88c307e938aefb25fea2e6f5a5520c8829f19552f9c
SHA512

4d25c22e478a6fae64f147a973a12911148ce408f429f3444df433ecd71fb516495bd717a65b07cc33eade85221d309b7d763d83f45c6fd70c1876d496953d45
SSDEEP

12288:lg8edcf0v6QWTSG1A8FVxlrNStv8Q7BHe40p6pmAupZCmH6hTcWDpMoaU7yo4LPi:lgv6QWTz1dPSt0QFH0KmAum

Score

10^/10

xloader inga discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

inga

Decoy

21sq.xyz

aleimanpaper.com

soulworkerrush.com

lianxiwan.xyz

gorastionse.store

nuhuo333.xyz

greenft.xyz

upisout.com

mgav23.xyz

2day-recv.info

emdestak.com

generatorgmer.xyz

inmyhindi.com

meenubhosale.com

feinquebrantabledoc.com

valgtrizoma.quest

impqtantaou.com

nomorewarnow.com

gmcrjizppcx.mobi

eludice.net

Signatures

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

Xloader payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/3548-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/3548-17-0x0000000000400000-0x0000000000429000-memory.dmp	xloader
behavioral2/memory/552-25-0x0000000000430000-0x0000000000459000-memory.dmp	xloader
behavioral2/memory/552-27-0x0000000000430000-0x0000000000459000-memory.dmp	xloader

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3932 set thread context of 3548	3932	Order 4566789.exe	95
PID 3548 set thread context of 3508	3548	Order 4566789.exe	56
PID 552 set thread context of 3508	552	msiexec.exe	56

System Location Discovery: System Language Discovery 1 TTPs 3 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	msiexec.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Order 4566789.exe

Suspicious behavior: EnumeratesProcesses 52 IoCs

pid	Process
3548	Order 4566789.exe
3548	Order 4566789.exe
3548	Order 4566789.exe
3548	Order 4566789.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe
552	msiexec.exe

Suspicious behavior: MapViewOfSection 5 IoCs

pid	Process
3548	Order 4566789.exe
3548	Order 4566789.exe
3548	Order 4566789.exe
552	msiexec.exe
552	msiexec.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3548	Order 4566789.exe
Token: SeDebugPrivilege	552	msiexec.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3932 wrote to memory of 3548	3932	Order 4566789.exe	95
PID 3932 wrote to memory of 3548	3932	Order 4566789.exe	95
PID 3932 wrote to memory of 3548	3932	Order 4566789.exe	95
PID 3932 wrote to memory of 3548	3932	Order 4566789.exe	95
PID 3932 wrote to memory of 3548	3932	Order 4566789.exe	95
PID 3932 wrote to memory of 3548	3932	Order 4566789.exe	95
PID 3508 wrote to memory of 552	3508	Explorer.EXE	96
PID 3508 wrote to memory of 552	3508	Explorer.EXE	96
PID 3508 wrote to memory of 552	3508	Explorer.EXE	96
PID 552 wrote to memory of 3324	552	msiexec.exe	99
PID 552 wrote to memory of 3324	552	msiexec.exe	99
PID 552 wrote to memory of 3324	552	msiexec.exe	99

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious use of WriteProcessMemory
PID:3508
- C:\Users\Admin\AppData\Local\Temp\Order 4566789.exe
  "C:\Users\Admin\AppData\Local\Temp\Order 4566789.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3932
- - C:\Users\Admin\AppData\Local\Temp\Order 4566789.exe
    "{path}"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    - Suspicious use of AdjustPrivilegeToken
    PID:3548
- C:\Windows\SysWOW64\msiexec.exe
  "C:\Windows\SysWOW64\msiexec.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:552
- - C:\Windows\SysWOW64\cmd.exe
    /c del "C:\Users\Admin\AppData\Local\Temp\Order 4566789.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3324

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/552-30-0x0000000002270000-0x0000000002300000-memory.dmp

Filesize
576KB

Download
memory/552-27-0x0000000000430000-0x0000000000459000-memory.dmp

Filesize
164KB

Download
memory/552-26-0x0000000002460000-0x00000000027AA000-memory.dmp

Filesize
3.3MB

Download
memory/552-25-0x0000000000430000-0x0000000000459000-memory.dmp

Filesize
164KB

Download
memory/552-22-0x0000000000CD0000-0x0000000000CE2000-memory.dmp

Filesize
72KB

Download
memory/552-24-0x0000000000CD0000-0x0000000000CE2000-memory.dmp

Filesize
72KB

Download
memory/552-20-0x0000000000CD0000-0x0000000000CE2000-memory.dmp

Filesize
72KB

Download
memory/3508-19-0x00000000088A0000-0x00000000089E4000-memory.dmp

Filesize
1.3MB

Download
memory/3508-34-0x00000000089F0000-0x0000000008B43000-memory.dmp

Filesize
1.3MB

Download
memory/3508-33-0x00000000089F0000-0x0000000008B43000-memory.dmp

Filesize
1.3MB

Download
memory/3508-28-0x00000000088A0000-0x00000000089E4000-memory.dmp

Filesize
1.3MB

Download
memory/3548-15-0x00000000014A0000-0x00000000017EA000-memory.dmp

Filesize
3.3MB

Download
memory/3548-18-0x0000000001430000-0x0000000001441000-memory.dmp

Filesize
68KB

Download
memory/3548-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3548-17-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3932-8-0x00000000744CE000-0x00000000744CF000-memory.dmp

Filesize
4KB

Download
memory/3932-0-0x00000000744CE000-0x00000000744CF000-memory.dmp

Filesize
4KB

Download
memory/3932-11-0x0000000008FF0000-0x0000000009020000-memory.dmp

Filesize
192KB

Download
memory/3932-10-0x0000000006B20000-0x0000000006BA2000-memory.dmp

Filesize
520KB

Download
memory/3932-9-0x00000000744C0000-0x0000000074C70000-memory.dmp

Filesize
7.7MB

Download
memory/3932-14-0x00000000744C0000-0x0000000074C70000-memory.dmp

Filesize
7.7MB

Download
memory/3932-7-0x00000000053F0000-0x00000000053FA000-memory.dmp

Filesize
40KB

Download
memory/3932-6-0x00000000744C0000-0x0000000074C70000-memory.dmp

Filesize
7.7MB

Download
memory/3932-5-0x0000000004F70000-0x0000000004F7A000-memory.dmp

Filesize
40KB

Download
memory/3932-4-0x0000000005080000-0x000000000511C000-memory.dmp

Filesize
624KB

Download
memory/3932-3-0x0000000004FE0000-0x0000000005072000-memory.dmp

Filesize
584KB

Download
memory/3932-2-0x0000000005590000-0x0000000005B34000-memory.dmp

Filesize
5.6MB

Download
memory/3932-1-0x00000000004A0000-0x0000000000578000-memory.dmp

Filesize
864KB

Download