a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 01:31

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General

Target

a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe
Size

1.1MB
MD5

d0cad8abc1084efccf82cbe747104c3f
SHA1

fb30f4cb31782c78d24b55071c618070b84c4b4e
SHA256

a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6
SHA512

1633f369d0a94f7000403ff7762087923b34fd3292fc27ed3f153aa590fdb29e92eb2429890c9b959625ee7c8e328d95886802225492b1c6e1849e04cceb9eeb
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaCamxvrmQbae7IkAKZt62:7JZoQrbTFZY1iaCamFiQJ7wK

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2904	2296	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	a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2296	a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 2420	2296	a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe	82
PID 2296 wrote to memory of 2420	2296	a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe	82
PID 2296 wrote to memory of 2420	2296	a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe	82
PID 2296 wrote to memory of 2420	2296	a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe	82

C:\Users\Admin\AppData\Local\Temp\a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe
"C:\Users\Admin\AppData\Local\Temp\a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\a17cae5463618c9758dd98802353f8172e343dcad936a44c5f1d1fe5ff7813f6.exe"
  2⤵
  PID:2420
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 824
  2⤵
  - Program crash
  PID:2904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2296 -ip 2296
1⤵
PID:4224

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/2296-2-0x00000000040A0000-0x00000000042A0000-memory.dmp

Filesize
2.0MB

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