1bfcedf9ce5b2dc009d5859f602d480d4340b151d3147de483e318c21368ca38

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27/09/2024, 13:08

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

hallo.dll
Size

32KB
MD5

7241a341453d3d8f9d99d79d38c0bc76
SHA1

2985b5e8e2e0370dcb6f51b35f1fe86a0a982494
SHA256

d4b96a408e2c0f2a247fc3b7514d3ed25b3abe1ead721c7c56cbd77fed2c1e45
SHA512

745c6145229d586ec2a4d906ddba97c76dc65a3d7b746421a24c5820c57061fd4386ec1d7c9a46baed7d8c589681cfc6a12f12dac9eb94bd308fd5771bb23d3b
SSDEEP

384:nLrxfxydpyqmQ5he0CSRcCnmI/vi/P8VgzLaTM61BsM3qlM6YSWc2h8Bod4:/RADx/e0LRc+mIc5zOTaM3EnVCxd4

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 2100 wrote to memory of 840	2100	rundll32.exe	30
PID 2100 wrote to memory of 840	2100	rundll32.exe	30
PID 2100 wrote to memory of 840	2100	rundll32.exe	30
PID 2100 wrote to memory of 840	2100	rundll32.exe	30
PID 2100 wrote to memory of 840	2100	rundll32.exe	30
PID 2100 wrote to memory of 840	2100	rundll32.exe	30
PID 2100 wrote to memory of 840	2100	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\hallo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\hallo.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:840

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

Loading Replay Monitor...