General
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Target
2024-04-27_9e3dd480c9105c1ebda18e651e9b7764_hiddentear
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Size
207KB
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Sample
240427-ye2r4afd7z
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MD5
9e3dd480c9105c1ebda18e651e9b7764
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SHA1
fb6a429849b0e38a9e9bebed0c8356e02501be2b
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SHA256
f2b8af0563461f373ad5ed075b26791b775c442ed8dd9e39b6a006473554a928
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SHA512
7419b8f54f60d3000cea81204de7899b5468d77c5d38bf2d593c8f08eff514509aed27c65f4c9c55452469e287475a880de51aefa23daaac120ed36c0397a504
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SSDEEP
3072:HUpM+lmsolAIrRuw+mqv9j1MWLQvMTmmsolNIrRuw+mqv9j1MWLQA:HV+lDAAJTmDAN
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_9e3dd480c9105c1ebda18e651e9b7764_hiddentear.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-27_9e3dd480c9105c1ebda18e651e9b7764_hiddentear.exe
Resource
win10v2004-20240419-en
Malware Config
Targets
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Target
2024-04-27_9e3dd480c9105c1ebda18e651e9b7764_hiddentear
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Size
207KB
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MD5
9e3dd480c9105c1ebda18e651e9b7764
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SHA1
fb6a429849b0e38a9e9bebed0c8356e02501be2b
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SHA256
f2b8af0563461f373ad5ed075b26791b775c442ed8dd9e39b6a006473554a928
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SHA512
7419b8f54f60d3000cea81204de7899b5468d77c5d38bf2d593c8f08eff514509aed27c65f4c9c55452469e287475a880de51aefa23daaac120ed36c0397a504
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SSDEEP
3072:HUpM+lmsolAIrRuw+mqv9j1MWLQvMTmmsolNIrRuw+mqv9j1MWLQA:HV+lDAAJTmDAN
Score9/10-
Renames multiple (100) 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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