Static task
static1
Behavioral task
behavioral1
Sample
regasm_x64.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
regasm_x64.exe
Resource
win10v2004-20231020-en
General
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Target
regasm_x64.exe
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Size
48KB
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MD5
90556860768b1f44833ac9f28e990682
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SHA1
2bf089899b5f1c6b5bcadd16e3a16da38fe8db47
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SHA256
242d855c0449fd0da95992b3ce30e1a3b70741a5d22120f8263818311239eb4e
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SHA512
ec3e51152c7b14d9d2199f781106aa3b88327730616914a6436bbbb19790c2194c4957bb06c3ff01d5390b33fb3603b86f696a3b727cf369f3a42f33de249bc4
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SSDEEP
768:C7P2Bbv+VazyoD2z9TU//1mz1+M9GnLEu+27bFRJS8rx:CKJv46yoD2BTNz1+M9GLfTw8rx
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource regasm_x64.exe
Files
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regasm_x64.exe.exe windows:4 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ