e275e8febf42d63d37ded05b4e6aacc1b36b9ace6318cd09d65b822037464c37

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 06:28

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General

Target

$SYSDIR/InterPass2000P11.dll
Size

892KB
MD5

809f63601ef78a3cbcbdfab1f4816f73
SHA1

6122e2108502b7e52c8a07e8953daf2dfd54c6dd
SHA256

806b77200f87f245a39da02bb7548654ce11cf7ebbbc123c72a93f93c74ca7f0
SHA512

6496887b99a271c06d6bc59b54c99e3fe6108bed199d86c07b5b3945dcd362a396a925a9579f8fe16239a3d794347504d63f031d51d70624e06021bcad3b1434
SSDEEP

24576:5Z5Sl7ZaOE7tiGJhDlqAony9OK+TdLO4og8CDtjYM42q4S:fA0QdLOQ8O5x42q4S

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 1900 wrote to memory of 2956	1900	rundll32.exe	30
PID 1900 wrote to memory of 2956	1900	rundll32.exe	30
PID 1900 wrote to memory of 2956	1900	rundll32.exe	30
PID 1900 wrote to memory of 2956	1900	rundll32.exe	30
PID 1900 wrote to memory of 2956	1900	rundll32.exe	30
PID 1900 wrote to memory of 2956	1900	rundll32.exe	30
PID 1900 wrote to memory of 2956	1900	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$SYSDIR\InterPass2000P11.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1900
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$SYSDIR\InterPass2000P11.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2956

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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