a7a1e32a295fe3d501fa623d6986ff0febd60d770223d699e01735666128b5f0

Analysis

max time kernel
146s
max time network
151s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
02-10-2024 14:46

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General

Target

bin/windres.exe
Size

1.7MB
MD5

6f58b5638a6d8c8818fd8c3e4a31bc29
SHA1

4b7b1e45bf122f54dd9cd80a1598bbab055b0b73
SHA256

52967c6c6dbdf4e9b42309f219bd5c260ddaac4e87f52869278729440b2a9896
SHA512

da664e837503f95fb194d9c095ed262b634bd039d47cde08099711083476c3c8b6603cd76578cfde7d8567e505aaeefd3814c5ff706fb3eba9e68f2ece7c6c28
SSDEEP

49152:BqPCLlsfxvAf9/fH3GaXDcDKutjZBAUZLYN:BqPCLl95CbBAUZLu

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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	windres.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4204 wrote to memory of 5020	4204	windres.exe	80
PID 4204 wrote to memory of 5020	4204	windres.exe	80
PID 4204 wrote to memory of 5020	4204	windres.exe	80

C:\Users\Admin\AppData\Local\Temp\bin\windres.exe
"C:\Users\Admin\AppData\Local\Temp\bin\windres.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4204
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c gcc -E -xc -DRC_INVOKED -
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5020

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

Replay Monitor

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Downloads

memory/4204-0-0x0000000000400000-0x00000000005C5000-memory.dmp

Filesize
1.8MB

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