Static task
static1
Behavioral task
behavioral1
Sample
nproforma_invoice_pdf_exe.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
nproforma_invoice_pdf_exe.exe
Resource
win10v2004-20230220-en
General
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Target
nproforma_invoice_pdf_exe.xz
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Size
421KB
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MD5
b2a16bb2099491cc7559b8ff8be10cf7
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SHA1
44163bc54d77d38431cdd0f62ab88bc1c7a4ca7f
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SHA256
5080cababc69ddd61e9111921c7883e1e108f5bc35bc0b630f1b50e0da7595fc
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SHA512
ccc37301f560c6ecd8fcaa99dec79cb3c36fd549b93715a09687cdbf6b27afadeff6fc67204beeae75e87c842ba669eb0a56189c6d5c1d7c20ca5337917acd7f
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SSDEEP
12288:Bjzl+CtDPuneCEthXDPbGXD8iOPVOmcVwK3U:BjhNDOUXLaXDgefk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/nproforma_invoice_pdf_exe
Files
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nproforma_invoice_pdf_exe.xz.xz
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nproforma_invoice_pdf_exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 350KB - Virtual size: 349KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 379KB - Virtual size: 378KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ