Static task
static1
Behavioral task
behavioral1
Sample
overdue invoice pdf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
overdue invoice pdf.exe
Resource
win10v2004-20230703-en
General
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Target
overdue invoice pdf.rar
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Size
611KB
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MD5
5b19802e5cbe5aeb4202dd0ac6e81c67
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SHA1
af3242752e4ca0f0dc16b8b07b8b5374342b2e0d
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SHA256
8d9ad4f756e359523361a8481180deb946ab887f6fd5d42c36038b6c81974b9f
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SHA512
2dfa2d86192d73732ddc4ee867bf63a08cf47ddfefd18440259389748aee0b8295cff506ba1d073ecc48912c6d51a5c6b24ca04f0240474bc37156defe576b6c
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SSDEEP
12288:oHUxA/WKMt+a/B+phHjw+DsJIxBgQEliXSePl0M36:oHh/WKk/BqhDf5BgQE40N
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/overdue invoice pdf.exe
Files
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overdue invoice pdf.rar.rar
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overdue invoice pdf.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 644KB - Virtual size: 643KB
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
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ