Static task
static1
Behavioral task
behavioral1
Sample
Factura F-40821.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Factura F-40821.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
Factura F-40821.exe
Resource
win7-20231215-en
General
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Target
42957b12527cf161c5551a7687a5abf4
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Size
2.2MB
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MD5
42957b12527cf161c5551a7687a5abf4
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SHA1
3bc468763e1d7d74c8842e18ad5d3c298e367a72
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SHA256
e5e50728acd19bcfa95942b140eba94faf64a3c1cf16ef726f350390108df48d
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SHA512
f094489882e38e61f57fe4d73a3ad5ab28364dccf033165ea46595bf6d99cb87b3953299d486c723609af31d2ff4558e9d3cdf4fd1253ff2700b2ac52157466c
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SSDEEP
24576:RWxtj4a1Zh5BtpahOpDTXfuUAgLMXmglNHMVlTUdKFNgjBwPBOHmWxtj4a1Zh5BB:Mzut5XB27grzut5XB27ga
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack002/Factura F-40821.exe unpack003/Factura F-40821.exe
Files
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42957b12527cf161c5551a7687a5abf4.eml
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Factura F-40821.rar.rar
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Factura F-40821.exe.exe windows:4 windows x86 arch: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: 905KB - Virtual size: 905KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 200KB - Virtual size: 200KB
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
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JUSTIFICANTE PAGO.rar.rar
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Factura F-40821.exe.exe windows:4 windows x86 arch: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: 905KB - Virtual size: 905KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 200KB - Virtual size: 200KB
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
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email-html-2.txt.html
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email-plain-1.txt
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noname.png