b28433b134dfc7369d03c867c8bfdc1f133f922490d92ec2d60d3a6140a0a82b

Analysis

max time kernel
148s
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 20:22

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General

Target

nbeggsncal.exe
Size

131KB
MD5

669c2269eea6c11fd71038f0918193fb
SHA1

b2da793470b99bd215fbd9b3c7396ac402b068e9
SHA256

ba605ae9b548c05ffa985ddad9217cbdd99c1aecc83ce6e7cf36a162cb69938e
SHA512

0759ebe446901ab0974ff7cdac1b5517a7a739890a20858da93aaec94bd06bc4e6cb697b706864d78df044c41211990185b4bd9c00a24c616ce6004f371bc91c
SSDEEP

3072:BwL4Lf/x2dKZb/m4bhAPfUZMCn5OnUORrOhm1CsrTzx8iB10V:ikdpR/mm0c2RrhFrh8m0V

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4316 1376 WerFault.exe nbeggsncal.exe
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:

nbeggsncal.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nbeggsncal.exe

pid	pid_target	process	target process
4316	1376	WerFault.exe	nbeggsncal.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nbeggsncal.exe

C:\Users\Admin\AppData\Local\Temp\nbeggsncal.exe
"C:\Users\Admin\AppData\Local\Temp\nbeggsncal.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1376
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1376 -s 496
  2⤵
  - Program crash
  PID:4316

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 1376 -ip 1376
1⤵
PID:2296

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

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Downloads

memory/1376-0-0x00000000018E0000-0x00000000018E2000-memory.dmp

Filesize
8KB

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