bcbb5a20fd1d042bc9c062225759b61cdee744c3a3fae37d1243fe3181fa4808

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/11/2024, 11:16

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General

Target

Portable_去廣告_C.Psiphon3.184 20241119/App/Psiphon/version.dll
Size

9KB
MD5

f914b2a70ca7e92acf60b631011996b1
SHA1

cf94de13faade5da312aef875adc44a9b1fb3c3a
SHA256

6a646bbf2de020edd636c9140726c9f843174be8199de5568cb3ae10ff71cee3
SHA512

75d83ff6008ab0b645537c8fba67d38c11ab2adb282d067b5a32d85e1d532a67016d6a145432b3c5faa935fe3b0a8aa4955649bea3ccc9ddf4db0d233575f41f
SSDEEP

192:Zbw+BKv4xIY6JPnWbBmKmckVPxIiTOPX79t+:Zb7IYUqRmckVPxIiTOT9t

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 2332 wrote to memory of 372	2332	rundll32.exe	30
PID 2332 wrote to memory of 372	2332	rundll32.exe	30
PID 2332 wrote to memory of 372	2332	rundll32.exe	30
PID 2332 wrote to memory of 372	2332	rundll32.exe	30
PID 2332 wrote to memory of 372	2332	rundll32.exe	30
PID 2332 wrote to memory of 372	2332	rundll32.exe	30
PID 2332 wrote to memory of 372	2332	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Portable_去廣告_C.Psiphon3.184 20241119\App\Psiphon\version.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Portable_去廣告_C.Psiphon3.184 20241119\App\Psiphon\version.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:372

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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