General
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Target
everything.exe
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Size
222KB
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Sample
240917-xpk2nazbkm
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MD5
647e29971448c7f8344cb1dbb30e66f5
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SHA1
d83b20b1f90e92dd4cdc3bb6d40f8e6d21f56ea8
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SHA256
7be2a7d739acc59c5421427cd9b722ab9b007007b2997dee1465087eb2a33619
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SHA512
8f76fa6ae9cd027be27737a4f61800b61b445218cd446c4a2c80b9e360a8db332e08bb368db2e7fa83c9a9ce8d798b33f1b74b9edc047cd51436dc3bf349a8bc
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SSDEEP
6144:HloZM+rIkd8g+EtXHkv/iD4nSoSrS8euHi:FoZtL+EP8GW
Malware Config
Extracted
umbral
https://discord.com/api/webhooks/1284565934647808062/yrfBIUgCKDX2ik-GyhGnUK8lwunOhdwbE-7YzuTn_v2ZC9dezyem8qyeVwd5Y-2mjwlu
Targets
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Target
everything.exe
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Size
222KB
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MD5
647e29971448c7f8344cb1dbb30e66f5
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SHA1
d83b20b1f90e92dd4cdc3bb6d40f8e6d21f56ea8
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SHA256
7be2a7d739acc59c5421427cd9b722ab9b007007b2997dee1465087eb2a33619
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SHA512
8f76fa6ae9cd027be27737a4f61800b61b445218cd446c4a2c80b9e360a8db332e08bb368db2e7fa83c9a9ce8d798b33f1b74b9edc047cd51436dc3bf349a8bc
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SSDEEP
6144:HloZM+rIkd8g+EtXHkv/iD4nSoSrS8euHi:FoZtL+EP8GW
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Detect Umbral payload
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Drops file in Drivers directory
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1