Static task
static1
Behavioral task
behavioral1
Sample
factura.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
factura.exe
Resource
win10v2004-20230703-en
General
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Target
37e8212679a5294cdb553acf9f21711d769b99418b76841f81787de7778b58bc_JC.uue
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Size
631KB
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MD5
2897393cd2869de31bd091636dd9c98f
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SHA1
b871ee46780b57e2757c631354750acd111dbbb7
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SHA256
37e8212679a5294cdb553acf9f21711d769b99418b76841f81787de7778b58bc
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SHA512
e8e80c18ff216245d8712891868e8997d6f8da7b0cd055594ea669b0e4e29a4207ad9b5d19582c8bf0c4772d3a3065d138788037d6d584ea4d6eccd179c2b22a
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SSDEEP
12288:ZvgsdZlOJu/9Cs38ql9Zx/wJj8qGYSFELJSnSYrg9v1GWH:ZosbB78ql9ZqJj8qG5nShMU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/factura.exe
Files
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37e8212679a5294cdb553acf9f21711d769b99418b76841f81787de7778b58bc_JC.uue.rar
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factura.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: 700KB - Virtual size: 699KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ