Static task
static1
Behavioral task
behavioral1
Sample
Optimizer-15.2.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Optimizer-15.2.exe
Resource
win10v2004-20230220-en
General
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Target
Optimizer-15.2.exe
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Size
2.1MB
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MD5
3923fede98b8dab38c366cef26cf88f7
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SHA1
dbd13729e82aaa79d4390e420399accd500b3ce8
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SHA256
1cf55c700098699732ecb2d658e6b236f1207d6d4d446ae196eea30a8bd49751
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SHA512
b0a57c55115f766a016dcd4185229497e1df989d3adf23f834d86eba73a375bfdd52d91053ceed856b18d3d2b953ee839a23df73506c2626896159f902650798
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SSDEEP
24576:UO2VRP/qB4V08mqcO4nTED8yJgEWwvBjk38WuBcAbwoA/BkjSHXP36RMG:qRP/9V08mqcnED8yuEWwvCSA/Bkj0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Optimizer-15.2.exe
Files
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Optimizer-15.2.exe.exe windows 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: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 33KB
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