de8170a0c460c89034e8bf8836fdff770629b3dbfd9295d06c2d1af3887bb242

Analysis

max time kernel
95s
max time network
97s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/10/2024, 09:00

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General

Target

$_0_/ApplicationOntology/UWPEnum.dll
Size

133KB
MD5

54eb2a13b14b341e8daa13ca668eadf7
SHA1

51cdf4545405c9b62283102fa4751f41e4811127
SHA256

deed8b0c0539cd09fbb996bbcf09a5274b8b89c6317f5f5a306e8580128ca8a1
SHA512

3d894cd60d3fdaf4eb66caac6ccc7d96c7df48288904bac1e289764aec41e160b52dd96bf11b3468d3ae2ac89f76bb76465098b90fbcb9ca7d4f61c0cc5757c6
SSDEEP

3072:hKgpK2nMktbEAivkg5IOQivk3OJxpKE8xw5lt+T914lK0jDsL1:oK5zfm5PQNo78xi40jQL1

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4792	3316	WerFault.exe	81

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3824 wrote to memory of 3316	3824	rundll32.exe	81
PID 3824 wrote to memory of 3316	3824	rundll32.exe	81
PID 3824 wrote to memory of 3316	3824	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_0_\ApplicationOntology\UWPEnum.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3824
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_0_\ApplicationOntology\UWPEnum.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3316
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3316 -s 632
    3⤵
    - Program crash
    PID:4792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3316 -ip 3316
1⤵
PID:3608

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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