MALICIOUS — setup-lightshot.exe
MALICIOUS — setup-lightshot.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (74/100). 0 of 55 detection engines flagged it.
Identification
- SHA-256:
928c2808421dfd487ffa697379548cbe682c0e13aeb595eb89973ba9c515b8a1 - SHA-1:
545359cd68d0ee37f4b15e1a22c2c9a5fda69e22 - MD5:
a1f6923e771b4ff0df9fec9555f97c65 - imphash:
20dd26497880c05caed9305b3c8b9109 - ssdeep:
49152:/i85nVhfVnQiGmEwZbyVKf3tOOr/o2rm0mMXgT11rNjiG0C+0LRzasw:a85nVZarmEwZecPzJWDLN+GwOnw - TLSH:
T1AE5D01F647733D01DF23AAF6F3C6292DC0361673D129A866326AB81B65721C73A60474 - Submitted as: setup-lightshot.exe
- File type: pe · Size: 2786328 bytes
- Verdict: malicious (74/100)
Detections (0 of 55 engines)
No engine flagged this sample.
Why this verdict
The malicious score of 74/100 is the fusion of 3 weighted signals:
- Memory forensics: 4 finding(s), e.g. RWX/private injected region in tsk_f088b6330a (pid 1296) (rule
windows.malfind.Malfind) - memory signal, weight 0.60, confidence 0.85 - Contacted 31 external host(s) at runtime (31 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://www.jrsoftware.org/ishelp/index.php?topic=setupcmdline - static signal, weight 0.35, confidence 0.60
Dynamic analysis (windows)
694 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- c.pki.goog
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- msedge.api.cdp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\is-KUPOC.tmp\tsk_f088b6330a184327.tmp -
55dbb288d5df6df375487bae50661dbf530fd43a7e96017b7183a54db8fc376a - b3f560e7b0421a2eded5c79048fd8b8b638132f1c05a747e51826d3413e1a5a8 -
b3f560e7b0421a2eded5c79048fd8b8b638132f1c05a747e51826d3413e1a5a8 - 068353035441fae4116a6137839b70dc533cb2b4316f659f5e81a32588544e83 -
068353035441fae4116a6137839b70dc533cb2b4316f659f5e81a32588544e83
Embedded URLs
- http://schemas.microsoft.com/SMI/2005/WindowsSettings
- http://crl.thawte.com/ThawteTimestampingCA.crl0
- http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
- http://ts-crl.ws.symantec.com/tss-ca-g2.crl0
- http://certs.godaddy.com/repository/1301
- http://ocsp.godaddy.com/05
- http://crl.godaddy.com/gdroot-g2.crl0F
- https://certs.godaddy.com/repository/0
- http://crl.godaddy.com/gdig2s5-4.crl0
- http://certificates.godaddy.com/repository/0
- http://ocsp.godaddy.com/0@
- http://www.jrsoftware.org/ishelp/index.php?topic=setupcmdline
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787836985&P2=404&P3=2&P4=ksjtoR0QPNukE3H88VvOxEYmjWqXg2q4hxbaDbH1lMLMdyhZo%2bw7bbkFAzkLuV0i8mLz2bFTWsWrttNvNnxrAQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787837034&P2=404&P3=2&P4=cSynWkihb1RC%2fkE3c1S7rvdr1S%2bofN1thAWF410K6e0NrEDRxMd4Nl0GN1SqdkiWPj0k5HqLBULAjWZ%2f2lvWfg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://c.pki.goog/r/gsr1.crl
- http://c.pki.goog/r/r4.crl
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787233713&P2=404&P3=2&P4=lfTe3Zmx2FmCD9S1GbG8Kp7S8KyznQ1DH%2bfZ79o0ydW%2bN3QQ2YUdhKCrC%2bTsEJ6IkBvF9s3ra4UW9NDj43G6iA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787233304&P2=404&P3=2&P4=JdZqy0uzlR%2f9J%2bFSbkI73xCX6tf%2fcOo1ofP9z0%2b0Lv%2bAocn8a%2f7GcVfT8hIdvzzhCfm6WwuWgKDl2x6rerBKsA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- schemas.microsoft.com
- crl.thawte.com
- ts-aia.ws.symantec.com
- ts-crl.ws.symantec.com
- certs.godaddy.com
- ocsp.godaddy.com
- crl.godaddy.com
- certificates.godaddy.com
- www.jrsoftware.org
Embedded IP addresses
- 20.42.65.89
- 57.154.63.210
- 74.179.77.204
- 4.230.171.124
- 20.247.184.197
- 172.215.188.232
- 20.42.65.90
- 135.232.92.97
- 51.132.193.105
- 20.76.201.171
- 40.99.133.226
- 40.103.64.226
- 52.123.129.14
- 203.26.79.13
- 135.232.92.34
- 20.165.94.63
- 172.178.240.163
- 52.123.252.240
- 52.148.114.188
- 4.150.223.101
- 20.50.201.205
- 40.84.85.40
- 92.223.78.30
- 72.153.5.128
- 13.89.179.15
File paths
- v:\h
- x:\dirname
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report