Static task
static1
Behavioral task
behavioral1
Sample
Orden#46789_2024_Optoflux_mexico_sderls.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
Orden#46789_2024_Optoflux_mexico_sderls.exe
Resource
win10v2004-20240508-en
General
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Target
1fe7b20f84d8dfc65736de6e2b4c9d2f9c4c72b8f695d4dc10f356112140186d
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Size
639KB
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MD5
f0fb131fd0509afcf73ababbe050269e
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SHA1
807c11a8596f0a3ca979ba6472f02f39bbb70093
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SHA256
1fe7b20f84d8dfc65736de6e2b4c9d2f9c4c72b8f695d4dc10f356112140186d
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SHA512
565174bc909089b05ac9de5d7f31f714148d505e97d643a1b3fb714920b945cb78af264295c46e6bfceccb6e29b0db59964052e6f91c7fdf81f2288af8e72704
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SSDEEP
12288:021y5STkepAMtqnl3LscRDVXFymBDbUFHnX/7A7sIPcE7jzZ9TgCGYlt8yV6zW:HM5SHAMwl3Ls0DhQmDbU+cE7R9c0rGzW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Orden#46789_2024_Optoflux_mexico_sderls.exe
Files
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1fe7b20f84d8dfc65736de6e2b4c9d2f9c4c72b8f695d4dc10f356112140186d.zip
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Orden#46789_2024_Optoflux_mexico_sderls.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 851KB - Virtual size: 851KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 53KB - Virtual size: 53KB
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