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General
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Target
2025-03-10_d641aad73945b5ce25ec99475fe7c563_babuk_destroyer
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Size
79KB
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Sample
250310-ddm74azry4
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MD5
d641aad73945b5ce25ec99475fe7c563
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SHA1
2969cba7fb52de68fc7ca09257d95e54c73efd4e
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SHA256
c9bc38d1fb1cff4b8a46f8234deea1b77e23a6e5c6f07be89ad994305b150b04
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SHA512
0f383ac7da637b43dbbefecd8952019950326a5e6effcbcba295ba225fe1096fa1594ae4eb169e10761d6e40e484efaa554fe3ae41613e2a3eaadb6ec66287b6
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SSDEEP
1536:2sxTdRu8LtpgRsrQLOJgY8ZZP8LHD4XWaNH71dLdG1iiFM2iG2qob:rTdRuEORsrQLOJgY8Zp8LHD4XWaNH715
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-10_d641aad73945b5ce25ec99475fe7c563_babuk_destroyer.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
2025-03-10_d641aad73945b5ce25ec99475fe7c563_babuk_destroyer.exe
Resource
win10v2004-20250217-en
Malware Config
Targets
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Target
2025-03-10_d641aad73945b5ce25ec99475fe7c563_babuk_destroyer
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Size
79KB
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MD5
d641aad73945b5ce25ec99475fe7c563
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SHA1
2969cba7fb52de68fc7ca09257d95e54c73efd4e
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SHA256
c9bc38d1fb1cff4b8a46f8234deea1b77e23a6e5c6f07be89ad994305b150b04
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SHA512
0f383ac7da637b43dbbefecd8952019950326a5e6effcbcba295ba225fe1096fa1594ae4eb169e10761d6e40e484efaa554fe3ae41613e2a3eaadb6ec66287b6
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SSDEEP
1536:2sxTdRu8LtpgRsrQLOJgY8ZZP8LHD4XWaNH71dLdG1iiFM2iG2qob:rTdRuEORsrQLOJgY8Zp8LHD4XWaNH715
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Babuk family
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Renames multiple (188) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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