d8db2eb1cc1045e9f1806b6fce300007bfccc2186045ceb928b2280b1816e47a

Analysis

max time kernel
121s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-10-2024 07:01

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General

Target

русский экстримальный сервер/plugins/antiattack.dll
Size

114KB
MD5

16c561a7546b4dcb181e16f81504a28c
SHA1

89d89244762bf7edfc97cb0b9442ac723bda609f
SHA256

58d5ced6031c703390e3964b8a7d1b4290926987c20ef15d40779b290dc9d83c
SHA512

a5fe577475c74af1e2fb497e1d0b1df9c22cfc55b788056dd93097949b93f51578575f165aa763b83faeb0fa05455d33be43f11ad9cc566c6a643728e6a964d6
SSDEEP

1536:G08xF1YJMspdH71KBWMJilKMAv4HtFKA2s0Vl9hgYLxbHSnYM5/6xu4E:G08HadHkWiilwnAHyFbHoV6xu4E

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2064	2672	WerFault.exe	30

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

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2892 wrote to memory of 2672	2892	rundll32.exe	30
PID 2672 wrote to memory of 2064	2672	rundll32.exe	31
PID 2672 wrote to memory of 2064	2672	rundll32.exe	31
PID 2672 wrote to memory of 2064	2672	rundll32.exe	31
PID 2672 wrote to memory of 2064	2672	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\русский экстримальный сервер\plugins\antiattack.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\русский экстримальный сервер\plugins\antiattack.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2672 -s 220
    3⤵
    - Program crash
    PID:2064

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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