48254bfde00c8a7e45c71e063ee689ef3c59fb765e44abbad5d75011940593c8

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 21:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

C60OLEX.dll
Size

61KB
MD5

1bc65039376450a0b580b4feb2f4d664
SHA1

f028a50110fd6e528ace2108600b61c472206901
SHA256

6ae0725f167f0cc78acd9d92db8b2a0f9388b6184321839236bcd61c5643a065
SHA512

cccd2008382b3c93a53de6046ba124f61cd14ce11994fcd61ac682bf7830c3b18a94957a277d19356365aeeff2860b764e1f28362f3c1202451ceaf1b3f11a18
SSDEEP

768:RethC2WhlG+iA8Xsd20amMzCt/pxZo+hgQYO5LiYKnE6AS7rDM7COUVEYn7Wkt8O:Egf6Kb7gKLhJ6R7rYDG7p8NwPuu9L

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 2640 wrote to memory of 2088	2640	rundll32.exe	30
PID 2640 wrote to memory of 2088	2640	rundll32.exe	30
PID 2640 wrote to memory of 2088	2640	rundll32.exe	30
PID 2640 wrote to memory of 2088	2640	rundll32.exe	30
PID 2640 wrote to memory of 2088	2640	rundll32.exe	30
PID 2640 wrote to memory of 2088	2640	rundll32.exe	30
PID 2640 wrote to memory of 2088	2640	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\C60OLEX.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\C60OLEX.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2088

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

Loading Replay Monitor...

Downloads

memory/2088-0-0x00000000001B0000-0x00000000001C4000-memory.dmp

Filesize
80KB

Download
memory/2088-1-0x0000000000960000-0x0000000000A7E000-memory.dmp

Filesize
1.1MB

Download