c5d50cd8ce604053ec9ba7ca539def1bd0b90d341cb00f563c45648a8c61b9a9

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/11/2024, 03:32

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General

Target

$PLUGINSDIR/zBwqyhobgZG.dll
Size

116KB
MD5

a357dff2b22e52f979ae6b777913a8a3
SHA1

bba7622c681653e043381c42a49b1ee9df1eeff1
SHA256

ef8b736acd1e8ca1195d15334b42fddd1e6e88df66ab471f86c0a99f6c5ac4ac
SHA512

b6e6f91ee62903f3a6c4a53aa8e216e1a3eb3f4908eef9c76d29e4219a9b25e6ce092e58e39603cb90138327d0f7d60fad68510f5aedc0ac51ba89f8ead1a12f
SSDEEP

1536:h+T7r6xdLwJWc+4orPHT/xEv5PElHGkNMkL/9rgrBa/aN:hKrcxVTqhqvMg/9rgrBa/a

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 1488 wrote to memory of 3840	1488	rundll32.exe	83
PID 1488 wrote to memory of 3840	1488	rundll32.exe	83
PID 1488 wrote to memory of 3840	1488	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\zBwqyhobgZG.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\zBwqyhobgZG.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3840

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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