16532a574e992244986b79628cb73830333db9aee2d306e367607b3878bae758

Analysis

max time kernel
129s
max time network
130s
platform
windows10_x64
resource
win10v200722
submitted
19-10-2020 07:06

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General

Target

__HiddenTear _Ransomware.bin.exe
Size

281KB
MD5

65a91bdb3b625460859180e9492fe40e
SHA1

64f905734ed85ec8294cf9c0dc41ac0c77f2d8b5
SHA256

d2590d5528bddbafd6ed954e00ff25a8f42e1d855d663a49ed6a6013d492cae5
SHA512

235cfa035430a76a0b8224d25a79b275fce4801a3829d88fef3f08b327f2527a458e7084a35bb26f935d3690a94eed5baac2583357505d72c1adcfa70e47d5aa

Score

10^/10

ransomware

Malware Config

Extracted

Path

C:\Windows\Vss\HOW TO RECOVER YOUR FILES !!!.txt

Ransom Note

All your files have been encrypted. If you want to restore them , write us to the e-mail : FileFixer@ProtonMail.com Write this ID in the title of Your message : FA653E5F In Case of no answer in 24 hours write us to theese e-mail : JustBTC@elude.in Dont rename encrypted Files and dont try decrypt them , maybe lost them forever

Emails

FileFixer@ProtonMail.com

JustBTC@elude.in

Signatures

Drops file in Windows directory 5 IoCs

Processes:

__HiddenTear _Ransomware.bin.exe

description	ioc	process
File created	C:\Windows\Vss\HOW TO RECOVER YOUR FILES !!!.txt	__HiddenTear _Ransomware.bin.exe
File created	C:\Windows\Vss\ID.txt	__HiddenTear _Ransomware.bin.exe
File created	C:\Windows\Vss\Email1.txt	__HiddenTear _Ransomware.bin.exe
File created	C:\Windows\Vss\Email2.txt	__HiddenTear _Ransomware.bin.exe
File opened for modification	C:\Windows\Vss\ALL YOUR FILES HAVE BEEN ENCRYPTED!!!!.exe	__HiddenTear _Ransomware.bin.exe

C:\Users\Admin\AppData\Local\Temp\__HiddenTear _Ransomware.bin.exe
"C:\Users\Admin\AppData\Local\Temp\__HiddenTear _Ransomware.bin.exe"
1⤵
- Drops file in Windows directory
PID:3888

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3888-0-0x0000000074000000-0x00000000746EE000-memory.dmp

Filesize
6.9MB

Download
memory/3888-1-0x0000000000530000-0x0000000000531000-memory.dmp

Filesize
4KB

Download
memory/3888-3-0x0000000005370000-0x0000000005371000-memory.dmp

Filesize
4KB

Download
memory/3888-4-0x0000000004DC0000-0x0000000004DC1000-memory.dmp

Filesize
4KB

Download
memory/3888-5-0x0000000004DA0000-0x0000000004DA1000-memory.dmp

Filesize
4KB

Download
memory/3888-6-0x0000000008310000-0x0000000008311000-memory.dmp

Filesize
4KB

Download