4d18d869f2a9387b924adcd9b2401ce866173726e9d1fd8044ca50969637a1ab

Analysis

max time kernel
150s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 07:54

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General

Target

IvsLogic.dll
Size

124KB
MD5

4051fca59ef68d29bb40321a4e18d271
SHA1

af155473ff11289998bbf2de4b4f22406773bfc9
SHA256

8443adc923886ea1ea9d6879f647f612243e14b20baa1cb202249f83d9663f5b
SHA512

6533ebf0af8126c66d0d642580485b1b432024980c11a5dde744f90eea9044b711ffc19af6113aa85f91f1527af2432432c0735ee653b793d254355ae6c7f878
SSDEEP

1536:xiRA2357wArYL+PIdHPDgJ26EnbipsvVHLCdjpo1Gcuvf12wsNxfS14h:za7YaPqkIb3vVHLurzKNS14h

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 3 IoCs

description	pid	Process	procid_target
PID 3952 wrote to memory of 1460	3952	rundll32.exe	82
PID 3952 wrote to memory of 1460	3952	rundll32.exe	82
PID 3952 wrote to memory of 1460	3952	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\IvsLogic.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3952
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\IvsLogic.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1460

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

Replay Monitor

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Downloads

memory/1460-0-0x0000000002520000-0x00000000025A5000-memory.dmp

Filesize
532KB

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