Static task
static1
Behavioral task
behavioral1
Sample
RFQpdf.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
RFQpdf.exe
Resource
win10v2004-20230220-en
General
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Target
RFQpdf.exe
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Size
812KB
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MD5
bdf0e665cab0bcd095c1ccf5f912e5f0
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SHA1
5b399e5b64104276cd166712d04c1982f5e686f8
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SHA256
8da7f3f5c82fa1468900d1f92ba263d74d62d0ec4c2128d4aaa260a0baca27a3
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SHA512
ebbac37d4c13a172d3b14e8d04307feea41da0f5e27668d0fc2900bc9eaeebc2aa1b60251e955a6505b47def7a06381193020381e8c1dbeb7c15ad7015177754
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SSDEEP
24576:qjsXDW2HXHS78SyXhx9D9cU+AsBHeXmxrkSOS2NCyZFkz:ysXDW23HSobD9cJAsBHeW7slZaz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RFQpdf.exe
Files
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RFQpdf.exe.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 810KB - Virtual size: 810KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ