107f92b749ac7c7b2af15667e0d9a9486a8f9cda00db89963b7fb35763256e18

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
14-12-2024 14:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/registry.dll
Size

16KB
MD5

ad0c39f7ff92b650511117ffa94d2a65
SHA1

f99d3932d09b3a883ee7c16465e681e2d0a90bce
SHA256

45e8054f0ac9b39a187efc0365ab871ed3fbd16868721ad3bc9fbbf4f83a64d2
SHA512

3210047bc5827535d0059a2acce84b86b96ea93d29d0829fb2a2d8057fd5245e172258778e2b3c0cf1134f89699e9b83c048656e42eb07b9dac29f20eb53528a
SSDEEP

384:iWL8hUOdWHxlS5ecK5UnkMWVGqr+GVko6iVV0jKY3i:i6oiHxlSCwCGqqG2iV+K

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3048	2732	WerFault.exe	28

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 11 IoCs

description	pid	Process	procid_target
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2712 wrote to memory of 2732	2712	rundll32.exe	28
PID 2732 wrote to memory of 3048	2732	rundll32.exe	29
PID 2732 wrote to memory of 3048	2732	rundll32.exe	29
PID 2732 wrote to memory of 3048	2732	rundll32.exe	29
PID 2732 wrote to memory of 3048	2732	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\registry.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2712
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\registry.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2732
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2732 -s 224
    3⤵
    - Program crash
    PID:3048

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

Replay Monitor

Loading Replay Monitor...

Downloads