xloader | fd151f1c914b41e565c1dfeae2cab5c77fdcc885b83c46e30b9fe3eefc68efd3

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20-10-2024 17:50

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General

Target

638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe
Size

832KB
MD5

638b6ebd151367c3edb3c71446f69dd7
SHA1

940e938809b6cef36948df102cb4304969c2f58a
SHA256

fd151f1c914b41e565c1dfeae2cab5c77fdcc885b83c46e30b9fe3eefc68efd3
SHA512

8b5ad4d87c24bde0685e6f458597a3bbf3df1892c6de08e22c66cc7f84ff650ab2e7917cc172f3fa85917578a28749b7c2ad844e80b2452ee35c0d13d242b6f9
SSDEEP

12288:G49Q4FR9/HK7zPxQ9l2hZQ9ixuWFECiUnQ5np6m2s94pcwwsqO9gAAu8WP3YxAEq:9JFuNG2hHuwkUQ2m2s9qNqOfgW/

Score

10^/10

xloader gno4 discovery loader rat

Malware Config

Extracted

Family

xloader

Version

2.3

Campaign

gno4

Decoy

callsecuritymusic.com

quikngo.com

gardenofbabyclothes.com

bailbondinculvercity.com

nqyaurlz.icu

sultanulhind.com

toddy-bodies.com

kom-hunter.com

theradibio.com

pageonefourplay.info

wildlifetools.com

nobleegoist.com

girlsjerkoff.com

theenlows.com

jyqcxl.com

southernbluebee.com

betfootballthaigold.com

remaxaffinityplus.net

teamlunsford.com

howtoberealonline.com

Signatures

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

Xloader payload 1 IoCs

rat

resource	yara_rule
behavioral1/memory/2632-12-0x0000000000400000-0x0000000000429000-memory.dmp	xloader

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2192 set thread context of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30

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	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2632	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30
PID 2192 wrote to memory of 2632	2192	638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Users\Admin\AppData\Local\Temp\638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\638b6ebd151367c3edb3c71446f69dd7_JaffaCakes118.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2632

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/2192-6-0x0000000005130000-0x00000000051CE000-memory.dmp

Filesize
632KB

Download
memory/2192-0-0x00000000742BE000-0x00000000742BF000-memory.dmp

Filesize
4KB

Download
memory/2192-2-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2192-3-0x00000000007C0000-0x00000000007D6000-memory.dmp

Filesize
88KB

Download
memory/2192-4-0x00000000742BE000-0x00000000742BF000-memory.dmp

Filesize
4KB

Download
memory/2192-5-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2192-1-0x0000000000010000-0x00000000000E6000-memory.dmp

Filesize
856KB

Download
memory/2192-7-0x0000000001EE0000-0x0000000001F0E000-memory.dmp

Filesize
184KB

Download
memory/2192-13-0x00000000742B0000-0x000000007499E000-memory.dmp

Filesize
6.9MB

Download
memory/2632-12-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2632-8-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2632-9-0x0000000000400000-0x0000000000429000-memory.dmp

Filesize
164KB

Download
memory/2632-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2632-14-0x0000000000970000-0x0000000000C73000-memory.dmp

Filesize
3.0MB

Download