c9a0873b7da29c44c1e6d61a765477fe0d87910a50a429cdab691a860f32145d

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 14:49

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

$PLUGINSDIR/LangDLL.dll
Size

5KB
MD5

51e7fd0885b7d7bf6edc030e17145950
SHA1

be7a62d254f897789cde5b9a77a8b3b0add6d141
SHA256

1a56dfe0bdae779b40d11b9caee5c96e81b9d69b0d45be7c7b11717e1db8c5a5
SHA512

a57c57a3d01839df10ab669bead1d757ef85e4a35cac65a3a147c5e1adaccaae52bb355ed8d4d460a6698cbda3ee8fba395875739670c8cf57884f66306d011a
SSDEEP

48:SnJQ/z+vUML8eYXICmlmGYKHz0JSpXSxwo6mpwzcR3RqG8aEJ4ABofgMGKO:Vz+MM4eqmvz0JScx56mpwzAhWIGV

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1560	2416	WerFault.exe	30

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 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2392 wrote to memory of 2416	2392	rundll32.exe	30
PID 2416 wrote to memory of 1560	2416	rundll32.exe	31
PID 2416 wrote to memory of 1560	2416	rundll32.exe	31
PID 2416 wrote to memory of 1560	2416	rundll32.exe	31
PID 2416 wrote to memory of 1560	2416	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2392
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LangDLL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2416
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2416 -s 224
    3⤵
    - Program crash
    PID:1560

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