Static task
static1
Behavioral task
behavioral1
Sample
Otimização Free.exe
Resource
win10v2004-20240802-en
General
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Target
Otimização Free.exe
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Size
3.0MB
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MD5
70ea65f048482ededff652224ce9af44
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SHA1
b0f509ee5072468fb721475a3c1817898b04b9f8
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SHA256
c74de1301033b5301cb5faeb3967f163605be171e1e37d9a5a6b4eb14e7ef7d6
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SHA512
c9a2213f9a92f4bcf6d691e73b95bbcbc7dfef5b0c1724792bfade0ac6af886af195c162d116686ce69a25ed2e00a6adc4115f1d64ae231f53a5bef0ccaf6ec7
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SSDEEP
49152:AsOftDvW70nS4pfVkqgy6r3anmxkqXfd+/9ATrgBWBKH8jkDVFCNXODzWS9HfX03:tkS7K5JEyUa2kqXf0F1+KH4kpc+DX/03
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Otimização Free.exe
Files
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Otimização Free.exe.exe windows:4 windows x64 arch:x64
Password: 123
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
Sections
KmP%u^ Size: 270KB - Virtual size: 269KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
KmP%u^ Size: 270KB - Virtual size: 269KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ