055ad3c502b89f3d17e624b0038fc86eb77530d438addfd9a7ea4933614d9951

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2024, 08:08

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General

Target

ycQQ2011ad/Bin/ContactInfoFrame.dll
Size

925KB
MD5

2f0f05e4d84c543b15b737bb2997e4fe
SHA1

6c6b0312c50cf8a12724a848a019cca12c7ea85e
SHA256

5c7615841d010399fc2c9e651a036b26fe5fee0df1e1407765d498a6678adb96
SHA512

07d5c0a81138296db17528967634514bb0db4e900901b53003af8dc2627e0f04fcca9b8bfd9bcfb136b09e1b3daba52bb81dc735a806e2a9aafbd49f6dd1f20d
SSDEEP

12288:hsHNrR3KseOxe0pqsBHhCYiKlz2ujEZB5CIcnUst77U:eEbKXjEZB5pINU

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	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4660 wrote to memory of 2148	4660	regsvr32.exe	84
PID 4660 wrote to memory of 2148	4660	regsvr32.exe	84
PID 4660 wrote to memory of 2148	4660	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ycQQ2011ad\Bin\ContactInfoFrame.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4660
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ycQQ2011ad\Bin\ContactInfoFrame.dll
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2148

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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