Static task
static1
Behavioral task
behavioral1
Sample
5.exe
Resource
win7-20230831-en
General
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Target
5.exe
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Size
592KB
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MD5
b9a6e994e4940b9483abc3e009840bc1
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SHA1
83c5604d5ef86da78460729a67880091255c91aa
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SHA256
5024340aa9e2f35324e9355d1aa1ea31c3fe8a2aed1b91f6bd718b77fb35adaa
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SHA512
6404d592a8fb06b09b784d770509892195f8032c48a7d63973e35f172ff0908cb2a465b23e370b3f7bf8c58708be991efc4e8b46d4cf74cfb65fe44c9e43af1a
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SSDEEP
12288:tNWJji5RsUeSc7olo68+4Dorb9JIGGnPGo6RRCKEd:UclLlFt4Erbbu6RRCKE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5.exe
Files
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5.exe.exe windows x64
7e5590227ad3aecb2feedda5da4da1cb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateFileA
CloseHandle
GetLastError
CreateActCtxA
ActivateActCtx
DeactivateActCtx
GetFileAttributesA
LockFile
UnlockFile
SetFilePointer
OpenFileMappingA
CreateNamedPipeA
WaitNamedPipeA
ExitProcess
VirtualAlloc
GetDiskFreeSpaceA
GetDriveTypeA
Sections
.text Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 267KB - Virtual size: 266KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 285KB - Virtual size: 285KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
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