Overview
overview
10Static
static
Invoice-06-0922.iso
windows7_x64
3Invoice-06-0922.iso
windows10-2004_x64
31204.ps1
windows7_x64
11204.ps1
windows10-2004_x64
10Scan_314.jpg
windows7_x64
3Scan_314.jpg
windows10-2004_x64
3Scan_314.jpg.lnk
windows7_x64
3Scan_314.jpg.lnk
windows10-2004_x64
10x.txt
windows7_x64
1x.txt
windows10-2004_x64
1Analysis
-
max time kernel
45s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
02-06-2022 20:53
Static task
static1
Behavioral task
behavioral1
Sample
Invoice-06-0922.iso
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
Invoice-06-0922.iso
Resource
win10v2004-20220414-en
Behavioral task
behavioral3
Sample
1204.ps1
Resource
win7-20220414-en
Behavioral task
behavioral4
Sample
1204.ps1
Resource
win10v2004-20220414-en
Behavioral task
behavioral5
Sample
Scan_314.jpg
Resource
win7-20220414-en
Behavioral task
behavioral6
Sample
Scan_314.jpg
Resource
win10v2004-20220414-en
Behavioral task
behavioral7
Sample
Scan_314.jpg.lnk
Resource
win7-20220414-en
Behavioral task
behavioral8
Sample
Scan_314.jpg.lnk
Resource
win10v2004-20220414-en
Behavioral task
behavioral9
Sample
x.txt
Resource
win7-20220414-en
Behavioral task
behavioral10
Sample
x.txt
Resource
win10v2004-20220414-en
General
-
Target
Invoice-06-0922.iso
-
Size
442KB
-
MD5
0a9cd4404ef6392b4946e759e2dfb4c7
-
SHA1
024fdb8e0fe1ad9cf62fb4c4ea8fe7ee830bd5f5
-
SHA256
c3a06c5448869d4f136f1c15926ec4b2df48993fb86f3bd5dd4a69afbe3d46e4
-
SHA512
2a6033a56993b563adabe903f084d003ad759431aee62d100759705b9034aae6175629b5d7637f44311bf804b32b6922d09d0cc459cd814a15f02c794bfc494e
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
cmd.exedescription pid process target process PID 1948 wrote to memory of 2004 1948 cmd.exe isoburn.exe PID 1948 wrote to memory of 2004 1948 cmd.exe isoburn.exe PID 1948 wrote to memory of 2004 1948 cmd.exe isoburn.exe