537a88d2c2c8cee418e6b1da94d655caa0ece2beb6c04fe1f96aeb199d87eded

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
31-12-2024 12:11

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General

Target

libssl32.dll
Size

242KB
MD5

0fe22a92ca281ce90559b271c59720e0
SHA1

ff15840b0e0915137b26bbd7cccf20842ce4f70c
SHA256

697dbe0b9635f723568d0911d1c48a91c326f116f674003b26d5653ec157b4de
SHA512

2f3394341134a93a9c9f29f09a8c9e28e9942c452f828db7c734631d4c01ca0088150d329e9e4f3e1d9f50fa68fbb91b45670c43dd26c82cc3e04a0ddd100d9c
SSDEEP

3072:Bah7VLBox0RGusHgbCdFoccseuoejw6J2focByGhQQDuXtrxYpGwyzTjAOj:8pVFoDusAOA95ulJg8GctrxYpmvAOj

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 1680 wrote to memory of 2500	1680	rundll32.exe	30
PID 1680 wrote to memory of 2500	1680	rundll32.exe	30
PID 1680 wrote to memory of 2500	1680	rundll32.exe	30
PID 1680 wrote to memory of 2500	1680	rundll32.exe	30
PID 1680 wrote to memory of 2500	1680	rundll32.exe	30
PID 1680 wrote to memory of 2500	1680	rundll32.exe	30
PID 1680 wrote to memory of 2500	1680	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libssl32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libssl32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2500

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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