fc4f0b453831ce61ce9b085d937469756ea43c5374f688bcc9e64c2fa7d6ecd7

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 06:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

wiwve.exe
Size

222KB
MD5

c8da642b7d1d6af209da1815cfabb8ef
SHA1

abf77fa46cd99db90601f2b1b9d351bca76d1fcb
SHA256

5d1e158dc8e0168cdf718ca396a9cf158da04155266190fdc461db3b4ff91daf
SHA512

5d6cafb172568f2542f4c09bffc1608245436a5a7698131c37c9ae8175477709390516197e6302cb036cf39a0d7c456e1236604581b4e468bcf06e90ceff8a97
SSDEEP

3072:n2mJamjK63BsvtPN668Okm8Q1vwVgTAHO2mR8pp7uVoFtkbCPK:nU63BsvtPcBMvhUnmR8pM

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
352	1304	WerFault.exe	29

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	wiwve.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1304 wrote to memory of 352	1304	wiwve.exe	30
PID 1304 wrote to memory of 352	1304	wiwve.exe	30
PID 1304 wrote to memory of 352	1304	wiwve.exe	30
PID 1304 wrote to memory of 352	1304	wiwve.exe	30

C:\Users\Admin\AppData\Local\Temp\wiwve.exe
"C:\Users\Admin\AppData\Local\Temp\wiwve.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1304
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1304 -s 156
  2⤵
  - Program crash
  PID:352

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

Replay Monitor

Loading Replay Monitor...

Downloads