Overview
overview
10Static
static
Claim_Letter.lnk
windows7-x64
3Claim_Letter.lnk
windows10-2004-x64
3about/justGive.js
windows7-x64
3about/justGive.js
windows10-2004-x64
1about/withThen.bat
windows7-x64
1about/withThen.bat
windows10-2004-x64
1about/yourWith.dll
windows7-x64
10about/yourWith.dll
windows10-2004-x64
10Analysis
-
max time kernel
90s -
max time network
117s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
14-09-2022 13:48
Static task
static1
Behavioral task
behavioral1
Sample
Claim_Letter.lnk
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
Claim_Letter.lnk
Resource
win10v2004-20220901-en
Behavioral task
behavioral3
Sample
about/justGive.js
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
about/justGive.js
Resource
win10v2004-20220812-en
Behavioral task
behavioral5
Sample
about/withThen.bat
Resource
win7-20220812-en
Behavioral task
behavioral6
Sample
about/withThen.bat
Resource
win10v2004-20220901-en
Behavioral task
behavioral7
Sample
about/yourWith.dll
Resource
win7-20220812-en
General
-
Target
Claim_Letter.lnk
-
Size
1KB
-
MD5
20a20603744de4b58bbe9c8df4f2a59b
-
SHA1
4a62ef0d064726a921049ad7ef9721982749c068
-
SHA256
2488cde0e670c91fa763bf3fa170c7972e4880083f137815904be6b9e756ee6f
-
SHA512
6f8a6bb0a53bbb59f16c73a404929c0df4b4ad3e0319e3b1e8ed61755ffb19399f0f052f1ff4171260c0fde9d4d2362e9e32d9163a725e92843b377c0b4c529e
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.