db8d8c8bd4c8fe9b03c5ea364d5fff74caf4ff1e820998e27d70f899b869e3cb

Analysis

max time kernel
4s
max time network
19s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
01-09-2024 14:11

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General

Target

GfnRuntimeSdkx86.dll
Size

3.4MB
MD5

cc97295dae3c36abed724c5d24febfd2
SHA1

85803e6b6bfb01feceb3e53cb4a17c892e12e6ba
SHA256

988c2ddee1dc43c5eb04c4ff7b8b3ed2dbab98760cb9ed578a11b04e784f9810
SHA512

fefd3c00229d8da8f989447f297af3dbb79e0b4497b23ed9a01e73cda74e731c8be2e5eb7499711ed64a144be64424be8c598fd3ef3d17a7077a4c7d056756c6
SSDEEP

49152:jbsqmtYw/xnr67xYfApJNLQ3VCxjNOSIhMUX/eb:jb7xYAMchUI

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 1892 wrote to memory of 2084	1892	rundll32.exe	30
PID 1892 wrote to memory of 2084	1892	rundll32.exe	30
PID 1892 wrote to memory of 2084	1892	rundll32.exe	30
PID 1892 wrote to memory of 2084	1892	rundll32.exe	30
PID 1892 wrote to memory of 2084	1892	rundll32.exe	30
PID 1892 wrote to memory of 2084	1892	rundll32.exe	30
PID 1892 wrote to memory of 2084	1892	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\GfnRuntimeSdkx86.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1892
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\GfnRuntimeSdkx86.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2084

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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