DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
Malicious_a31d5afb7b2167480d0f8b6436c3e9845ba9942840dbff9e50084f9fad5e5d01.dll
Resource
win7-20230621-en
General
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Target
Malicious_a31d5afb7b2167480d0f8b6436c3e9845ba9942840dbff9e50084f9fad5e5d01.exe
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Size
64KB
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MD5
a7a163b05dce978c840cb7ffea031501
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SHA1
cd7da2e74344e3832498739241a48b42454832ae
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SHA256
a31d5afb7b2167480d0f8b6436c3e9845ba9942840dbff9e50084f9fad5e5d01
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SHA512
53ee92568a0b11096689194581548b4a228f44237566582af5e9a22fcf1af0879d6bcbb4be40d5b7fe166d10c43535dd94aa38926d91f2db2fd423d8dd6bb35d
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SSDEEP
1536:roBHSfku/TguqNKM6C6E+YUv3EXmYOiKsU:roBS8Q0R68Xys
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Malicious_a31d5afb7b2167480d0f8b6436c3e9845ba9942840dbff9e50084f9fad5e5d01.exe
Files
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Malicious_a31d5afb7b2167480d0f8b6436c3e9845ba9942840dbff9e50084f9fad5e5d01.exe.dll regsvr32 windows x64
0fea243ddb12b477b6b4ab25be7279d0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
lstrlenA
Exports
Exports
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 722B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ