d6fd9f8023ea24a97c2e392e2f35c5f8f852a795121dc8b9bc6734a50e36a7e3

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/01/2025, 15:07

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General

Target
$PLUGINSDIR/inetc.dll
Size 23KB
Sample250127-shavwsvmcr
SHA256 10a003f8e01c55d95a72f94ea2c3ae0ce0fd522832d88a51ea40cfcb3e44f907
MD5 31798167b0cfba85d5deca0261596b1d
SHA1 b13525b6cd9dd8ccd0a630644dcdf045ae67befb
SHA512 7ece77c9335651d48890f3bc82eef0fb018856492af91faa170f6510043c47448ee291dd9249e28bc7da58577b10358f0d49e0a797539166f4801465294b2d3a
SSDEEP 384:dZ8mr5/qvsHWqgBf4UGehYpB/7f+jFJDhgRZwcYa9h9nRgw1:D8W5/qc+w1wk7f+RJDhdajdv
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1748	3428	WerFault.exe	83

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 5036 wrote to memory of 3428	5036	rundll32.exe	83
PID 5036 wrote to memory of 3428	5036	rundll32.exe	83
PID 5036 wrote to memory of 3428	5036	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5036
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\inetc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3428
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3428 -s 624
    3⤵
    - Program crash
    PID:1748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3428 -ip 3428
1⤵
PID:4936

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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