Overview
overview
10Static
static
1Victoria537.zip
windows7-x64
Victoria537.zip
windows10-2004-x64
1Victoria53...mo.rtf
windows7-x64
4Victoria53...mo.rtf
windows10-2004-x64
1Victoria53...lp.rtf
windows7-x64
4Victoria53...lp.rtf
windows10-2004-x64
1Victoria53...ew.rtf
windows7-x64
4Victoria53...ew.rtf
windows10-2004-x64
1Victoria53...mo.rtf
windows7-x64
4Victoria53...mo.rtf
windows10-2004-x64
1Victoria53...lp.rtf
windows7-x64
4Victoria53...lp.rtf
windows10-2004-x64
1Victoria53...ew.rtf
windows7-x64
4Victoria53...ew.rtf
windows10-2004-x64
10Victoria53...mo.rtf
windows7-x64
4Victoria53...mo.rtf
windows10-2004-x64
1Victoria53...lp.rtf
windows7-x64
4Victoria53...lp.rtf
windows10-2004-x64
1Victoria53...ew.rtf
windows7-x64
4Victoria53...ew.rtf
windows10-2004-x64
1Victoria53...sh.lng
windows7-x64
3Victoria53...sh.lng
windows10-2004-x64
3Victoria53...ol.lng
windows7-x64
3Victoria53...ol.lng
windows10-2004-x64
3Victoria53...ne.lng
windows7-x64
3Victoria53...ne.lng
windows10-2004-x64
3Victoria53...й.lng
windows7-x64
3Victoria53...й.lng
windows10-2004-x64
3Victoria53...st.rtf
windows7-x64
4Victoria53...st.rtf
windows10-2004-x64
1Victoria53...ia.exe
windows7-x64
6Victoria53...ia.exe
windows10-2004-x64
6Analysis
-
max time kernel
233s -
max time network
297s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-es -
resource tags
arch:x64arch:x86image:win10v2004-20230220-eslocale:es-esos:windows10-2004-x64systemwindows -
submitted
27-03-2023 16:15
Static task
static1
Behavioral task
behavioral1
Sample
Victoria537.zip
Resource
win7-20230220-es
Behavioral task
behavioral2
Sample
Victoria537.zip
Resource
win10v2004-20230220-es
Behavioral task
behavioral3
Sample
Victoria537/Help/English/dcomemo.rtf
Resource
win7-20230220-es
Behavioral task
behavioral4
Sample
Victoria537/Help/English/dcomemo.rtf
Resource
win10v2004-20230221-es
Behavioral task
behavioral5
Sample
Victoria537/Help/English/vichlp.rtf
Resource
win7-20230220-es
Behavioral task
behavioral6
Sample
Victoria537/Help/English/vichlp.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral7
Sample
Victoria537/Help/English/whatsnew.rtf
Resource
win7-20230220-es
Behavioral task
behavioral8
Sample
Victoria537/Help/English/whatsnew.rtf
Resource
win10v2004-20230221-es
Behavioral task
behavioral9
Sample
Victoria537/Help/Ukraine/dcomemo.rtf
Resource
win7-20230220-es
Behavioral task
behavioral10
Sample
Victoria537/Help/Ukraine/dcomemo.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral11
Sample
Victoria537/Help/Ukraine/vichlp.rtf
Resource
win7-20230220-es
Behavioral task
behavioral12
Sample
Victoria537/Help/Ukraine/vichlp.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral13
Sample
Victoria537/Help/Ukraine/whatsnew.rtf
Resource
win7-20230220-es
Behavioral task
behavioral14
Sample
Victoria537/Help/Ukraine/whatsnew.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral15
Sample
Victoria537/Help/Русский/dcomemo.rtf
Resource
win7-20230220-es
Behavioral task
behavioral16
Sample
Victoria537/Help/Русский/dcomemo.rtf
Resource
win10v2004-20230221-es
Behavioral task
behavioral17
Sample
Victoria537/Help/Русский/vichlp.rtf
Resource
win7-20230220-es
Behavioral task
behavioral18
Sample
Victoria537/Help/Русский/vichlp.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral19
Sample
Victoria537/Help/Русский/whatsnew.rtf
Resource
win7-20230220-es
Behavioral task
behavioral20
Sample
Victoria537/Help/Русский/whatsnew.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral21
Sample
Victoria537/LNG/English.lng
Resource
win7-20230220-es
Behavioral task
behavioral22
Sample
Victoria537/LNG/English.lng
Resource
win10v2004-20230220-es
Behavioral task
behavioral23
Sample
Victoria537/LNG/Español.lng
Resource
win7-20230220-es
Behavioral task
behavioral24
Sample
Victoria537/LNG/Español.lng
Resource
win10v2004-20230220-es
Behavioral task
behavioral25
Sample
Victoria537/LNG/Ukraine.lng
Resource
win7-20230220-es
Behavioral task
behavioral26
Sample
Victoria537/LNG/Ukraine.lng
Resource
win10v2004-20230220-es
Behavioral task
behavioral27
Sample
Victoria537/LNG/Русский.lng
Resource
win7-20230220-es
Behavioral task
behavioral28
Sample
Victoria537/LNG/Русский.lng
Resource
win10v2004-20230221-es
Behavioral task
behavioral29
Sample
Victoria537/USB_SupportList.rtf
Resource
win7-20230220-es
Behavioral task
behavioral30
Sample
Victoria537/USB_SupportList.rtf
Resource
win10v2004-20230220-es
Behavioral task
behavioral31
Sample
Victoria537/Victoria.exe
Resource
win7-20230220-es
Behavioral task
behavioral32
Sample
Victoria537/Victoria.exe
Resource
win10v2004-20230220-es
General
-
Target
Victoria537/LNG/Español.lng
-
Size
42KB
-
MD5
9c1a4869b6be1974ffac76af96f1b4b4
-
SHA1
ef83cdfc7f9af0f44113669cafaa2bdd7b34e340
-
SHA256
585a86f13d2c91500ecb2afb1e6d4f81e5b00fe6b7a218a1756d04ef0f7e7697
-
SHA512
d6420444e9e4bb4c6200ceb017e01bfa6fb3d49c955ff62d8976692f246d8124c02c261b8c715cd2f8faff48baa617d1138f4ab49d632fb2be44da484d44c1a9
-
SSDEEP
768:51D5Jh3B8d057+dNXN1KfzHPNRe8MoRnRuyMjMDD3gpZUtcsDkrT/ZqVltrprawC:5ZE6odFN1KfbTTMuRttgYdQrT/YLtdmf
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-4238149048-355649189-894321705-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 5044 OpenWith.exe