84c9ffd9a2124b041990403c0ecb6ca4fd0fe2e2717ce144e1036c0ea7b90664

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
28/09/2024, 19:26

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General

Target

$PLUGINSDIR/nsDialogs.dll
Size

5KB
MD5

9ca2ad687be2ba033855b152467e059f
SHA1

1f56001d62e7fa674f7be04fda260957cfa79982
SHA256

afb9ac80181a9ac2ac1b7d266b7c25a0253b2703f82918a2313d4b0e0c485df9
SHA512

3a5539a53e358175b44c14380d9ac243c13e7a04aa5d110e0f9145cc991d1b57708e3432e89d7469febb8681ff03d03cbfaac00d40c2f458c8cc6a551f6d3811
SSDEEP

96:3np41CMj95rKhkfL5RkEdKkcxM2DjDf3GEa:3nujesS4HREa

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 1960 wrote to memory of 1948	1960	rundll32.exe	30
PID 1960 wrote to memory of 1948	1960	rundll32.exe	30
PID 1960 wrote to memory of 1948	1960	rundll32.exe	30
PID 1960 wrote to memory of 1948	1960	rundll32.exe	30
PID 1960 wrote to memory of 1948	1960	rundll32.exe	30
PID 1960 wrote to memory of 1948	1960	rundll32.exe	30
PID 1960 wrote to memory of 1948	1960	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1960
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1948

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

Windows 7 deprecation

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