580ed0f6f26429e30cd3ea60580edbd1c80f3f662ccac2717e3054e62029d01e

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 02:19

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General

Target

3c3581a76d4b84e2b0ec9b1de3f41c70N.dll
Size

60KB
MD5

3c3581a76d4b84e2b0ec9b1de3f41c70
SHA1

ebba20fdd3e8f1c97e377577b6305c2a600aee16
SHA256

580ed0f6f26429e30cd3ea60580edbd1c80f3f662ccac2717e3054e62029d01e
SHA512

a4c5850b0d1b8441e8c092496034da814559604cacdd87d7627ed1cc3781dca27ee2d057b6d00cdf3e8ba77ccc0a9dd2264e5560b9ae59774fb3a5b3b7eb069c
SSDEEP

1536:tr45tJu6BzgTZeUEdT/tCjb5/TwRu0DG0GpW5CF:+SeUiT/tCjGaW54

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 2008 wrote to memory of 1672	2008	rundll32.exe	30
PID 2008 wrote to memory of 1672	2008	rundll32.exe	30
PID 2008 wrote to memory of 1672	2008	rundll32.exe	30
PID 2008 wrote to memory of 1672	2008	rundll32.exe	30
PID 2008 wrote to memory of 1672	2008	rundll32.exe	30
PID 2008 wrote to memory of 1672	2008	rundll32.exe	30
PID 2008 wrote to memory of 1672	2008	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3c3581a76d4b84e2b0ec9b1de3f41c70N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2008
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3c3581a76d4b84e2b0ec9b1de3f41c70N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1672

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/1672-0-0x0000000000200000-0x0000000000215000-memory.dmp

Filesize
84KB

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