Static task
static1
Behavioral task
behavioral1
Sample
invoices.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
invoices.exe
Resource
win10v2004-20230915-en
General
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Target
13102023_1826_12102023_invoices.rar
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Size
666KB
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MD5
6afae779c2a926a7b5b5338693e5a73e
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SHA1
8f52ce492c6895c6eaf23ccd299ecc3d8b898895
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SHA256
f00f870ffe8232737d8bbeea6eccbd1f3bd4c414d7fb7b1d0705619e3283ad32
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SHA512
8e80802afd18624e25c219369b99b1e35d2512cd9c65983d52de5e1e1ab1554851d974b828cbac8ef5f1f7bbb3e62813cdde19deba2c2b73df16eba646a4ebd6
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SSDEEP
12288:ECrXekaMbWMJ2E6Ib5wxc7tz0byNAWIDH70buQIOlsz4qPq8dtMNqmk6tX:E+8Q96IOc5UDHxG8PPdtqqqtX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/invoices.exe
Files
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13102023_1826_12102023_invoices.rar.rar
Password: infected
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invoices.exe.exe windows:4 windows x86
Password: infected
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 670KB - Virtual size: 670KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 162KB - Virtual size: 162KB
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