Static task
static1
Behavioral task
behavioral1
Sample
Cotización.exe
Resource
win7-20240221-en
General
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Target
bf37b593a72acb07fb8ecf7f2c3b6237.bin
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Size
718KB
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MD5
8727ee44e6fb91810a82b48b046d4817
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SHA1
12fb3a6c0fea7a8697a8af3a270a305a98e4bc9f
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SHA256
dd0c9d95d2adb3c2f08a9af7ac9897982173f680dc26db4a59c9eb43ca3655c9
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SHA512
f8e9eb22eeda63f5836856f941663ef59f9ea9d588e7ea7bc6cc76627b72854c08feab3bf4e28467ae1efad2e343a5aa8267564e47f7803bfea255a5085dbe8a
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SSDEEP
12288:4qgU5zmEP2Awr2EimtRjDtor9+7SzSjSeVNXYgc37Ahni4lpX:4hU5zmd22hpB7SzSjSeC7ANfX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Cotización.exe
Files
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bf37b593a72acb07fb8ecf7f2c3b6237.bin.zip
Password: infected
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097ef732ac736fd2eab09ad1a04dedf545db2e2ebcf02d3e32254773bf92fa6f.7z.rar
Password: infected
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Cotización.exe.exe windows:4 windows x86 arch: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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 936KB - Virtual size: 935KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
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