e9eed41b62f5c45e591f6bbf4cfd3559907451159f020ce5a29c6bbca900851b

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/10/2024, 04:29

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General

Target
system/NSplash.dll
Size 84KB
Sample241019-e38qrszamp
SHA256 3d10622b8081ea735461945e3810599aada57c02501b8e9f04be139e24341b83
MD5 97863c17a0941862f550c6b4b3fa8bd3
SHA1 0700d08bca59180dac495c80cb0cd4c27d12d905
SHA512 a87b876ba7ccd65941a1318cab40b0ca23e8b49c74fdd8fa5f2dc59b7a2fc7acef6a9a4865da5e41c2c6cb7b20eece4a06de4b6b7aa41d1b5247a77515e48c1f
SSDEEP 768:QlDoB2D9ULdHa2wB0GMS7/CS55fhvLyCqQEvbNMRNMdY8WbdtWdEs0MhhX:u9UL3weK55JTyCqQENoiY8atWB0yhX
MD5 SHA1 SHA512 SSDEEP

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 2248 wrote to memory of 2684	2248	rundll32.exe	30
PID 2248 wrote to memory of 2684	2248	rundll32.exe	30
PID 2248 wrote to memory of 2684	2248	rundll32.exe	30
PID 2248 wrote to memory of 2684	2248	rundll32.exe	30
PID 2248 wrote to memory of 2684	2248	rundll32.exe	30
PID 2248 wrote to memory of 2684	2248	rundll32.exe	30
PID 2248 wrote to memory of 2684	2248	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\system\NSplash.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2248
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\system\NSplash.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2684

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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