69215f0ca8f7849a7bd7b4fcbb13efecdef2f191dea1f27f294bf24c867598b7

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 16:25

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General

Target

$_2_/$R0.dll
Size

17KB
MD5

6f29720d51e9d35b2273f6dbb4a2e3ec
SHA1

fa02995f87fcb4cfb21455b2ae67d19e8b5a7401
SHA256

41e57f424e13a94e8c27a6c3dec26c9620999bb2f4ad8fc80f9f82b7ca667c14
SHA512

f4c94daf4a8f78d1e0afcd17ae4e99678559fc49bf7c29222bc3bef341679ba794dc6b511ae2c39493a2a894eca73eb4090663ed9ce2d5846c7d8ea64a51af96
SSDEEP

192:D7erRcjtr1ytYNgGkYjkXV6rQaXzbSTVfI6aHarlAkrepM7flEuduVft2Rk:nYcjpPkEQaCI6B1CpM7f+Asft2a

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 2096 wrote to memory of 2448	2096	rundll32.exe	30
PID 2096 wrote to memory of 2448	2096	rundll32.exe	30
PID 2096 wrote to memory of 2448	2096	rundll32.exe	30
PID 2096 wrote to memory of 2448	2096	rundll32.exe	30
PID 2096 wrote to memory of 2448	2096	rundll32.exe	30
PID 2096 wrote to memory of 2448	2096	rundll32.exe	30
PID 2096 wrote to memory of 2448	2096	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_2_\$R0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$_2_\$R0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2448

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

Windows 7 deprecation

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