Behavioral task
behavioral1
Sample
SecuriteInfo.com.Exploit.MathType-Obfs.Gen.1535.13330.xls
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Exploit.MathType-Obfs.Gen.1535.13330.xls
Resource
win10v2004-20220901-en
General
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Target
SecuriteInfo.com.Exploit.MathType-Obfs.Gen.1535.13330.xlsx
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Size
248KB
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MD5
9315cff2ed7e63ba2731f828957424fe
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SHA1
063b6b535513c048ad1a472373bcbf83491a73d0
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SHA256
c087ab1e19d3868b8e99dbc4efcc104e540101d95a3d0cba45321b2733f02793
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SHA512
77931a33a04a8ef1ee2947b297b0114ce0bb2e7f2dff1e4952e6905e5be58f1640e431696d006780c996b5cefd1fab8e5299f37240d4d1c4b634199ad16c2c24
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SSDEEP
6144:BcBIcuhZ+RwPONXoRjDhIcp0fDlavx+W26nAS7qHtCIZOBY7ZTO7c8xaD1:Bc2ciz+77F4c
Malware Config
Signatures
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Document created with cracked Office version 1 IoCs
Office document contains Grizli777 string known to be caused by using a cracked version of the software.
Processes:
resource yara_rule sample grizli777_cracked_office
Files
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SecuriteInfo.com.Exploit.MathType-Obfs.Gen.1535.13330.xlsx.xls .xlsx windows office2003