Static task
static1
Behavioral task
behavioral1
Sample
Patch.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
Patch.exe
Resource
win10v2004-20230621-en
General
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Target
Patch.exe
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Size
23.9MB
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MD5
654185740bf0eb877a85d9b200125c2c
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SHA1
23b9967890e9f1ba339eb3f11581536e31829598
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SHA256
b1281ffe60f97d7fe1ea5bb03a9fdd389c5109d396ed8ee4cdb3d4ce996e1566
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SHA512
fa6a67955a5a3f3b022f19d399206b9c8c7952a8eb5724ae8e8c8826d56097435e2d03bdc82839b6ec3a844007b59dacad76e4ece3547dbfa0b10a5323d86367
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SSDEEP
393216:EvqLcYmii8RqHZ7o65mNaXbjArvA6BJ/BGjvdiJaesIRqkO6XXcBjydV8ONlXS:EwcYmRHFfLjAxBJ/RJaHI6GMJaV8OLX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Patch.exe
Files
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Patch.exe.exe windows x86
dc73a9bd8de0fd640549c85ac4089b87
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteFileA
ExitProcess
FindResourceA
FreeLibrary
GetModuleHandleA
GetProcAddress
GetTempPathA
LoadLibraryA
LoadResource
RtlMoveMemory
SizeofResource
VirtualAlloc
lstrcatA
CloseHandle
CreateFileA
FlushFileBuffers
WriteFile
Sections
.text Size: 512B - Virtual size: 502B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 472B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 52B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23.9MB - Virtual size: 23.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 82B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ