a8c37f65ce540519fe8ba195092a6c35c1f08899b5d83be239168684a8e4801f

Analysis

max time kernel
93s
max time network
108s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
08/09/2024, 11:07

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General

Target

$PLUGINSDIR/Banner.dll
Size

445KB
MD5

b8ced5bb0f7ce78ffa902aa3b1acc9ee
SHA1

c7eb2a7d4a3b43adaa3b10dd026edf6faa205223
SHA256

66ff79c73e813bf3505d8fc68e1bc4481abd0213c64603c2761add38f78a6e17
SHA512

bce60c59ba221c99e634c041aa7c04afecb3a234288e9a66f33f2f7eb25089fe729b447d930f65a5f8dea3fc7f5234877615ac7bee54d46e5266c46616d8d3d8
SSDEEP

3072:DWeEeexeeheeZeeWee/ee3eeHeeFeeKee5eeleeBeezeeKeeeKeeFeeQeeEeezeL:gDHbePn5ojie4suBEeTlFHvFztH

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 3 IoCs

description	pid	Process	procid_target
PID 4840 wrote to memory of 264	4840	rundll32.exe	83
PID 4840 wrote to memory of 264	4840	rundll32.exe	83
PID 4840 wrote to memory of 264	4840	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Banner.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Banner.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:264

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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