07622d9fe13b8ee5b01b676582c415770eb4a21e5eeef58e2dd82266be5896c7

Analysis

max time kernel
140s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/07/2024, 11:49

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General

Target

cvery.comdel51467992355/BaseInfo.dll
Size

565KB
MD5

08eef31ededc3d49c283f7e3ac7a39f1
SHA1

1a1e5a66974d2bac644e01dc22609a7b9476b0f8
SHA256

834c7d0b7bdcc05539e0f6cd69c92dec51ca80fae0ddbba004331e2ddc4b020f
SHA512

d0910a5d6e591a39c2464bcc10af3cfbf64d994a08902ed539d092cd1b9d03e7afabc25bcaf29617aad2242d5fce370a125a620de6bcfa433c2dc4e5c187ac86
SSDEEP

6144:Te1mBqCpH2Kh6tNcC91zdMMqOZ+QHMFFdBXO6rVWkMpkC0JG2VqEsKqJjXy4Qnle:ZBqCl2Khm51qFQsjOI0kMGknUqJbdCe

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 2936 wrote to memory of 2528	2936	rundll32.exe	30
PID 2936 wrote to memory of 2528	2936	rundll32.exe	30
PID 2936 wrote to memory of 2528	2936	rundll32.exe	30
PID 2936 wrote to memory of 2528	2936	rundll32.exe	30
PID 2936 wrote to memory of 2528	2936	rundll32.exe	30
PID 2936 wrote to memory of 2528	2936	rundll32.exe	30
PID 2936 wrote to memory of 2528	2936	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cvery.comdel51467992355\BaseInfo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\cvery.comdel51467992355\BaseInfo.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2528

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

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Downloads

memory/2528-0-0x0000000000250000-0x00000000002E3000-memory.dmp

Filesize
588KB

Download
memory/2528-1-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/2528-2-0x0000000000250000-0x00000000002E3000-memory.dmp

Filesize
588KB

Download
memory/2528-4-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download