933fbda1ca7c4a52adbb48d038c8ba5ed5ee411d1096b2222ca383ca6d96a6bc

Resubmissions

25-08-2024 09:52

240825-lwb7jsxgmh 10

22-08-2024 07:27

240822-h98wwsvdrh 10

22-08-2024 07:21

240822-h651tsxhrk 10

21-08-2024 20:21

240821-y44b8aydje 10

Analysis

max time kernel
79s
max time network
80s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
21-08-2024 20:21

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General

Target

libssp-0.dll
Size

88KB
MD5

1f521e8b258d2b09f66fb8c940452b72
SHA1

7d669fe4108d40ed431a6728a27a2efc5c153bd0
SHA256

7786e9e3c7fe54f52b54e4bb922ef569ad68dc14f4096d530824556975e0f462
SHA512

61058ec95c20ff46f3613f3bd7647231943b64f8171eb0327ee72613a079bd9d8e639434208bb120b1d5242075a13be6686c0dfd31c04932a93f1bef413192d3
SSDEEP

1536:+wzc7A4bn7UPoru9A6KKsmD2LNEVYxi485/xchTF/fBcA7Oola9:Jc0on7UPoru93VrD2ZqYxi485ZcvniAm

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2064 wrote to memory of 4912	2064	rundll32.exe	rundll32.exe
PID 2064 wrote to memory of 4912	2064	rundll32.exe	rundll32.exe
PID 2064 wrote to memory of 4912	2064	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libssp-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2064

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libssp-0.dll,#1
2⤵
- System Location Discovery: System Language Discovery
PID:4912

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

Replay Monitor

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Downloads

memory/4912-0-0x0000000000550000-0x000000000056B000-memory.dmp

Filesize
108KB

Download
memory/4912-1-0x0000000000550000-0x000000000056B000-memory.dmp

Filesize
108KB

Download