Static task
static1
Behavioral task
behavioral1
Sample
557b3ee5fa071efdf76e2c8fefb4461a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
557b3ee5fa071efdf76e2c8fefb4461a.exe
Resource
win10v2004-20231215-en
General
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Target
557b3ee5fa071efdf76e2c8fefb4461a
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Size
28KB
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MD5
557b3ee5fa071efdf76e2c8fefb4461a
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SHA1
a44bfe0c4c2ed58dbd226cfa2722d41215fa440d
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SHA256
e27a6dc2c677a8cfe161a7c45bc402f431cdd3600119934f5011bc0a116f9554
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SHA512
1efd9c3b7d0d1ec7965b268a1ba9c6901168e18d854738d590bd93b11bfd2a385d11fc26709c47c95a4edb8991ce48d79b9c560a9573d6e8684246bbc4467a06
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SSDEEP
192:sj/SHiv8S/NWITnL2tA9yNzJ0ANdOdSRST5nP1o:s98wWOyO0/OdSRST5P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 557b3ee5fa071efdf76e2c8fefb4461a
Files
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557b3ee5fa071efdf76e2c8fefb4461a.exe windows:4 windows x86 arch:x86
46084168b412e051097ae39c055c9320
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleFileNameW
GetModuleHandleW
Sleep
GetLastError
MoveFileW
GetSystemTimeAsFileTime
DeleteFileW
lstrcpyW
lstrlenW
GetEnvironmentVariableW
lstrcmpA
lstrlenA
UnmapViewOfFile
VirtualAlloc
VirtualFree
GetModuleHandleA
VirtualProtect
SetLastError
LoadLibraryA
LoadLibraryExA
lstrcatA
lstrcpyA
GetModuleFileNameA
GetProcAddress
HeapFree
FreeLibrary
HeapAlloc
GetProcessHeap
LoadLibraryW
LoadLibraryExW
lstrcatW
ReadFile
SetFilePointer
MapViewOfFileEx
CloseHandle
MapViewOfFile
CreateFileMappingW
ExitProcess
FormatMessageA
SetEnvironmentVariableW
GetFileSize
CreateFileW
WideCharToMultiByte
lstrcpynW
user32
MessageBoxA
wsprintfW
Sections
.text Size: 24KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE