1f99591ac3bfba4ce8a3113d7ef5558bbb8edea8d4989dfdb4e126f4e2993a28

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 10:58

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General

Target

Bin/MemoryRobot.dll
Size

226KB
MD5

c093b586097d3f5a70e7e60cc6424f2c
SHA1

0d6e1fd7faaaa1d4b4ef4eb6cd1d535928c97f59
SHA256

a09d2463606300fd162433656649f3af3e72c583560f98460d65f5808e8f6b8c
SHA512

b770aeb73eefc43d002de6500fb433b7c0776908a1db499f630dc5aa9d9f30ae2e4df4a681a6f5a67e6970a2cee70d8f1ef6f7c320005149139f91f353b2b4c9
SSDEEP

3072:2VASsUaD3W7X0njfWq57EDbzy+P29AAoOBdm8O6JIaTs6Kom6LOfElj1:E8U43iDa6uhdm8O6aaTHKULOfE/

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe
PID 2568 wrote to memory of 2396	2568	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Bin\MemoryRobot.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2568
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Bin\MemoryRobot.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2396

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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