xloader | 10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7a

General

Target

10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
Size

1008KB
MD5

79f75d04c7db5ecb07bae08e762a4670
SHA1

fd81c94d3826c99423924c473738b0e549782661
SHA256

10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7a
SHA512

7d71c2371f6a696424d8ab7413492c8431ad4262d82e4a62f4a9a4378815021c2f3d520de162f78182ef1a6022ad7a1cc892f0531b6e2a591f772271ffcc9cac
SSDEEP

24576:ocxWOmBGbzGUm5YejYHcZs+uyBT5MfUW0XRzqSknmw:ocxIGbF8XYHcZEyBT52NgzqFm

Score

10^/10

xloader gr3e discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

gr3e

Decoy

laomaody.com

rewilding.land

airtrackdevices.com

absel.zone

aname.xyz

corruptslofnq.xyz

chaikuo.com

kitpanelas10.com

fullnatura.com

lightingway.net

zahidrasool.com

clubfohl.com

edn-by-fges.com

salsacoop.com

youniquegal.com

sedbud.net

theoutsourcedea.com

neema.xyz

aprendacoreldrawdozero.com

nxstpix.space

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/3912-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1368 set thread context of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102

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	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
3912	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
3912	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1368 wrote to memory of 4864	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	100
PID 1368 wrote to memory of 4864	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	100
PID 1368 wrote to memory of 4864	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	100
PID 1368 wrote to memory of 3884	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	101
PID 1368 wrote to memory of 3884	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	101
PID 1368 wrote to memory of 3884	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	101
PID 1368 wrote to memory of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102
PID 1368 wrote to memory of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102
PID 1368 wrote to memory of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102
PID 1368 wrote to memory of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102
PID 1368 wrote to memory of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102
PID 1368 wrote to memory of 3912	1368	10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe	102

C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
"C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1368
- C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
  "C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe"
  2⤵
  PID:4864
- C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
  "C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe"
  2⤵
  PID:3884
- C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe
  "C:\Users\Admin\AppData\Local\Temp\10a0c979597a5ef1031499dad7ac2123791361dd24a1f2e20f42bb378a2ebe7aN.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3912

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1368-6-0x00000000054B0000-0x00000000054C6000-memory.dmp

Filesize
88KB

Download
memory/1368-8-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/1368-2-0x0000000005880000-0x0000000005E24000-memory.dmp

Filesize
5.6MB

Download
memory/1368-3-0x0000000005370000-0x0000000005402000-memory.dmp

Filesize
584KB

Download
memory/1368-4-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/1368-5-0x0000000005320000-0x000000000532A000-memory.dmp

Filesize
40KB

Download
memory/1368-1-0x0000000000800000-0x0000000000902000-memory.dmp

Filesize
1.0MB

Download
memory/1368-7-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/1368-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

Filesize
4KB

Download
memory/1368-9-0x00000000069A0000-0x0000000006A3C000-memory.dmp

Filesize
624KB

Download
memory/1368-10-0x0000000006B80000-0x0000000006C2E000-memory.dmp

Filesize
696KB

Download
memory/1368-11-0x0000000006C30000-0x0000000006C60000-memory.dmp

Filesize
192KB

Download
memory/1368-14-0x0000000074AD0000-0x0000000075280000-memory.dmp

Filesize
7.7MB

Download
memory/3912-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/3912-15-0x00000000019C0000-0x0000000001D0A000-memory.dmp

Filesize
3.3MB

Download

Analysis

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