Static task
static1
Behavioral task
behavioral1
Sample
New contract pdf.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
New contract pdf.exe
Resource
win10v2004-20231020-en
General
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Target
New contract pdf.exe
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Size
542KB
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MD5
fb4a27b681adba4a5f44b4cb1a785339
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SHA1
3dfd3f7a7ac88bad14c13a14eb6c5684a8e87540
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SHA256
6eb1d4d070fca2edbf04af47700701204797f086387889e21fa44d0cb7856ab7
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SHA512
d4e085d50325aea8da3b3cfa19c9b6bf52d437fc8168c7280e991120edc095e2ee0280c2e16ee5c5e5bff50063e3f4ad758bd1f2fdf912ee35a0f466205f60eb
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SSDEEP
12288:fhosubnkM03KOWoj0V9+Gl8fRPPHrYy9xzo:Dyk65YGq5bYeU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource New contract pdf.exe
Files
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New contract pdf.exe.exe windows:4 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: 524KB - Virtual size: 524KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ