General
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Target
4b1afa58bbae48bf64033a55593f1ecb7bd51b6b6e66b46b85bb19f49b6d18a9.exe
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Size
161KB
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Sample
241121-ym5tqazphj
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MD5
85725516ee9c2b40590ef44935ca2cf9
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SHA1
b10f0690a6a5d31ce81367793ec11114ed4f598b
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SHA256
4b1afa58bbae48bf64033a55593f1ecb7bd51b6b6e66b46b85bb19f49b6d18a9
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SHA512
1efb732fc6bc1bd16e2765ff1deac309534cfce3cf71089205d22edec38875c9d59e77c9dfd4f50a02dca4020979349b048e55f6d2ad87933f9513cdbb310f59
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SSDEEP
3072:YduKWsRRjHRvsfdO3Q+rSBPJasYIeuvdaEkZSc5o:bYjHiqrrTKWUc5o
Static task
static1
Behavioral task
behavioral1
Sample
4b1afa58bbae48bf64033a55593f1ecb7bd51b6b6e66b46b85bb19f49b6d18a9.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4b1afa58bbae48bf64033a55593f1ecb7bd51b6b6e66b46b85bb19f49b6d18a9.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\INC-README.html
https://twitter.com/hashtag/incransom?f=live</span>
Extracted
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\INC-README.txt
inc_ransom
http://incblog6qu4y4mm4zvw5nrmue6qbwtgjsxpw6b7ixzssu36tsajldoad.onion/
http://incblog7vmuq7rktic73r4ha4j757m3ptym37tyvifzp2roedyyzzxid.onion/
http://incapt.su/
https://twitter.com/hashtag/incransom?f=live
http://incpaykabjqc2mtdxq6c23nqh4x6m5dkps5fr6vgdkgzp5njssx6qkid.onion/
Targets
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Target
4b1afa58bbae48bf64033a55593f1ecb7bd51b6b6e66b46b85bb19f49b6d18a9.exe
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Size
161KB
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MD5
85725516ee9c2b40590ef44935ca2cf9
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SHA1
b10f0690a6a5d31ce81367793ec11114ed4f598b
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SHA256
4b1afa58bbae48bf64033a55593f1ecb7bd51b6b6e66b46b85bb19f49b6d18a9
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SHA512
1efb732fc6bc1bd16e2765ff1deac309534cfce3cf71089205d22edec38875c9d59e77c9dfd4f50a02dca4020979349b048e55f6d2ad87933f9513cdbb310f59
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SSDEEP
3072:YduKWsRRjHRvsfdO3Q+rSBPJasYIeuvdaEkZSc5o:bYjHiqrrTKWUc5o
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Inc_ransom family
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Renames multiple (383) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
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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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Drops file in System32 directory
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Sets desktop wallpaper using registry
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