Behavioral task
behavioral1
Sample
d3059f2caa6e82505001fc3dadd3a91f071afa30b87f21c545b07bc345f498c2.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
d3059f2caa6e82505001fc3dadd3a91f071afa30b87f21c545b07bc345f498c2.exe
Resource
win10v2004-20230703-en
General
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Target
d3059f2caa6e82505001fc3dadd3a91f071afa30b87f21c545b07bc345f498c2
-
Size
587KB
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MD5
bc04d2e93e7ae7a60913f22d794535c6
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SHA1
afbcd80b7a12f1570741fc7a7fd7fc336972e4b5
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SHA256
d3059f2caa6e82505001fc3dadd3a91f071afa30b87f21c545b07bc345f498c2
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SHA512
d0a21d146146058fa47ebd8f7e26f2694bd56a00fd515ca9977a89431fe29e01026eb4f54738f9fea432a83f8bf9b811ec945a220121eecb953cebf8b6d6612e
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SSDEEP
12288:GAEx4EoqHsQdmxl6zbr+F3KUfxTrjyEvcO9JJWBpmq+E+u:lEx45zxI+T/QoJJ8gu
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d3059f2caa6e82505001fc3dadd3a91f071afa30b87f21c545b07bc345f498c2 unpack001/out.upx
Files
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d3059f2caa6e82505001fc3dadd3a91f071afa30b87f21c545b07bc345f498c2.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 568KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 579KB - Virtual size: 580KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 656KB - Virtual size: 656KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 180KB - Virtual size: 179KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 199KB - Virtual size: 198KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ