4037245c27678fc1e229545f49c954e987cae452eccb451257571ad42b225bec

Analysis

max time kernel
89s
max time network
126s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
26/07/2024, 16:35

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

4037245c27678fc1e229545f49c954e987cae452eccb451257571ad42b225bec.dll
Size

2.8MB
MD5

ece73afb919822fdb3f9959bfcb2e17c
SHA1

d487b089640e00d47864a41c2041fb5e04abff93
SHA256

4037245c27678fc1e229545f49c954e987cae452eccb451257571ad42b225bec
SHA512

55f3298bfae83c724625fd226e001d54835f30994cd3f399e5682c62afb8984e2d8148be792588db908f5b3daea1b1d475ccc7051f41dfb17a2f5d6d150a2555
SSDEEP

49152:J3t2E41zE47mrBy/mD2jwDpiMDDrTDGDqGNJCtEEYiRWxa+F6mLfnVw:b01YIm1k+DDJr+G40tY4yacLfnV

Score

3^/10

discovery

Malware Config

Signatures

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 1324 wrote to memory of 3016	1324	rundll32.exe	81
PID 1324 wrote to memory of 3016	1324	rundll32.exe	81
PID 1324 wrote to memory of 3016	1324	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4037245c27678fc1e229545f49c954e987cae452eccb451257571ad42b225bec.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1324
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4037245c27678fc1e229545f49c954e987cae452eccb451257571ad42b225bec.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3016

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

Windows 7 deprecation

Loading Replay Monitor...