a2449c79c1407884ba2285eabce3cb14a4f72f3ca99a99f53bbc9bfc36f061a7

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 10:10

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General

Target

NetWorkBase.dll
Size

53KB
MD5

c7f4f3ddfd7b2549a1fe2a3e24c07865
SHA1

4ca635901cf9203ac8d52bbe96bd621cc16d74db
SHA256

ba6cccb5fcf506c0cb3f591f571f883ad3b24738dbcde57f52716ea4648a59cd
SHA512

71b14d2910393a4559eb09533811a1c46c32b962636113c233bae69a770b7095013922623801e41b219d2ab8d8a1323b86a0a2e2c04598bfeb48f4bd85e2718a
SSDEEP

1536:Wlz20Wq+OqBOe+AX0qIUoc1hlwMT4icHD:OzIeqBOen9oc1hlwMTDcHD

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 2292 wrote to memory of 2808	2292	rundll32.exe	30
PID 2292 wrote to memory of 2808	2292	rundll32.exe	30
PID 2292 wrote to memory of 2808	2292	rundll32.exe	30
PID 2292 wrote to memory of 2808	2292	rundll32.exe	30
PID 2292 wrote to memory of 2808	2292	rundll32.exe	30
PID 2292 wrote to memory of 2808	2292	rundll32.exe	30
PID 2292 wrote to memory of 2808	2292	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\NetWorkBase.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\NetWorkBase.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2808

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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