mafiaware666 | c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38

Analysis

max time kernel
143s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2023 21:21

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General

Target

1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
Size

225KB
MD5

1ccef1fb6b247ffd5d2aae2106d4ed7b
SHA1

3d8a1ed377a331561a69dad902104a6e016332d9
SHA256

c432a01904467c55ef316fec2973f10e09f1a1053faf574683c5097174caaa38
SHA512

ddb4cfb41a45c9782be248bcbaafb4943a6b7a7d2845acec910d809db9a4e440939944212d43247d81edc88d7e79faef47a041f840d9496343fedf30dfc4146d
SSDEEP

3072:ldj7JB2Tc30V/zjC/XrwRlJGqA3eSI0ROkzmMLJnywoxzeR9JuF3Q7e/or2YXOax:lJ/V3q/XyURlYPev0RHy+JD+ym02EU/

Score

10^/10

mafiaware666 ransomware

Malware Config

Signatures

Detect MafiaWare666 ransomware 1 IoCs

resource	yara_rule
behavioral2/memory/1032-1-0x0000000000410000-0x000000000044E000-memory.dmp	family_mafiaware666

MafiaWare666 Ransomware
MafiaWare666 is ransomware written in C# with multiple variants.
ransomware mafiaware666
Renames multiple (166) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops desktop.ini file(s) 15 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Public\Pictures\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Desktop\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Public\Music\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Public\Documents\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Public\Videos\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Public\Desktop\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	1ccef1fb6b247ffd5d2aae2106d4ed7b.exe

C:\Users\Admin\AppData\Local\Temp\1ccef1fb6b247ffd5d2aae2106d4ed7b.exe
"C:\Users\Admin\AppData\Local\Temp\1ccef1fb6b247ffd5d2aae2106d4ed7b.exe"
1⤵
- Drops desktop.ini file(s)
PID:1032

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1032-1-0x0000000000410000-0x000000000044E000-memory.dmp

Filesize
248KB

Download
memory/1032-0-0x00000000747A0000-0x0000000074F50000-memory.dmp

Filesize
7.7MB

Download
memory/1032-2-0x0000000005430000-0x00000000059D4000-memory.dmp

Filesize
5.6MB

Download
memory/1032-3-0x0000000004E80000-0x0000000004F12000-memory.dmp

Filesize
584KB

Download
memory/1032-4-0x0000000005030000-0x0000000005040000-memory.dmp

Filesize
64KB

Download
memory/1032-5-0x0000000004E40000-0x0000000004E4A000-memory.dmp

Filesize
40KB

Download
memory/1032-6-0x0000000005030000-0x0000000005040000-memory.dmp

Filesize
64KB

Download
memory/1032-31-0x00000000747A0000-0x0000000074F50000-memory.dmp

Filesize
7.7MB

Download
memory/1032-35-0x0000000005030000-0x0000000005040000-memory.dmp

Filesize
64KB

Download
memory/1032-39-0x0000000005030000-0x0000000005040000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads