f7af2e09c4e14cae7274b682ae9dcb3a5ae91cf45b8d14765311e8e97d3d7abb

Analysis

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

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29/09/2024, 04:34

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General

Target

f7af2e09c4e14cae7274b682ae9dcb3a5ae91cf45b8d14765311e8e97d3d7abb.dll
Size

206KB
MD5

967fb22e04199ccc53bbeed54bc1d239
SHA1

8e9763f5a98ffbb8ad8b92dc0449de63a55d0ec3
SHA256

f7af2e09c4e14cae7274b682ae9dcb3a5ae91cf45b8d14765311e8e97d3d7abb
SHA512

95dd826d201afb53e187a355a3a3fdac5e5da98ac246e4fe15d33dc88ac507790ce4ab145e28101d36c4cbc9b85e0172ec8758f0dad6f5f2ca4aa9736a4289cb
SSDEEP

6144:iAiF5Pu6+xScU0TOrYjU0D309ADEoxqS1fmXIcS:yrPflc1TfrL09CEiqSxmXIcS

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 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30
PID 1992 wrote to memory of 3020	1992	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f7af2e09c4e14cae7274b682ae9dcb3a5ae91cf45b8d14765311e8e97d3d7abb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f7af2e09c4e14cae7274b682ae9dcb3a5ae91cf45b8d14765311e8e97d3d7abb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3020

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

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Downloads

memory/3020-1-0x0000000074C30000-0x0000000074CB2000-memory.dmp

Filesize
520KB

Download
memory/3020-0-0x0000000074C10000-0x0000000074C92000-memory.dmp

Filesize
520KB

Download
memory/3020-2-0x0000000074BA0000-0x0000000074C22000-memory.dmp

Filesize
520KB

Download
memory/3020-3-0x0000000074C20000-0x0000000074CA2000-memory.dmp

Filesize
520KB

Download
memory/3020-4-0x0000000074C20000-0x0000000074CA2000-memory.dmp

Filesize
520KB

Download