Behavioral task
behavioral1
Sample
942b7ac3cfb48cexeexeexeex.exe
Resource
win7-20230703-en
General
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Target
942b7ac3cfb48cexeexeexeex.exe
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Size
12.7MB
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MD5
942b7ac3cfb48c7abf9338ca56078138
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SHA1
c300976d308c55cbf72e71288d36f154ebf85688
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SHA256
63a1607c66c286f6e9615cff830e7a7986fa646b3ea9a30be21947c3341a6131
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SHA512
91ca48a05eedade80177b78bc9447362ac4b5141c81ead191577c04ae792d3c69edbda6be991c769d56437a450ba9259ab0c7f88f23b8e71584107b3a3ad3104
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SSDEEP
98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr
Malware Config
Signatures
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Mimikatz family
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mimikatz is an open source tool to dump credentials on Windows 1 IoCs
resource yara_rule sample mimikatz -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 942b7ac3cfb48cexeexeexeex.exe -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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942b7ac3cfb48cexeexeexeex.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 756KB - Virtual size: 753KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.6MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 311KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ