659c54979fa4c75840e4ee9b17393be08dd86c5e7c726493b7eb58a8623bb6a7

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 13:40

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General

Target

iconengines/qsvgicon.dll
Size

96KB
MD5

0e84e74db3c3c6318b1e436cbc3bc9bd
SHA1

2417d9359b8d77523647bccc3de9f469846cd4a2
SHA256

aab86d4b897a38043f79c01ddbb5655e838dc3f907d9579ccce2b4a4299cd588
SHA512

dbeeb50f7955d912436353a9063b1ede40d2e60594896569ea64950c85f69c8cf5e1f2bfe297a09da24b891fe351a53f4d519dc19a5b976e6a81898d384afe3f
SSDEEP

1536:C/UQCyIoWv9xrMA4gcx47+fbET9uk4Jp5BLzsHdNq0nD:gUQvGvjoA4BA9N4Jp5lz2dNq0nD

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 7 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31
PID 1708 wrote to memory of 2484	1708	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\iconengines\qsvgicon.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\iconengines\qsvgicon.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2484

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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