Static task
static1
Behavioral task
behavioral1
Sample
a3fc672820f9976d83e6f6994a61dc86.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3fc672820f9976d83e6f6994a61dc86.exe
Resource
win10v2004-20240221-en
General
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Target
a3fc672820f9976d83e6f6994a61dc86
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Size
28KB
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MD5
a3fc672820f9976d83e6f6994a61dc86
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SHA1
e499f974b43b04dc0fa2f930ddcb7d13ff074f7b
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SHA256
8a69149aad0e64955456e48fd1536440b56ed23735460bcc9bd1317a4ad64d6d
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SHA512
017f91f572c335f6d8bbf257076b3bb2d61008976062fcf8019273afbf3978801b25092cb2f2f0f65d1310a5523795d13c293e0f7fb8380e84f6ecaaa1795f51
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SSDEEP
384:5xLt1N5vml1Fm7YiJ1iOCcbjUthfgyJotAMqtA2ko9ZIPoE:5v1HYC1bnXUthYDtAMqtA2/sPo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3fc672820f9976d83e6f6994a61dc86
Files
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a3fc672820f9976d83e6f6994a61dc86.exe windows:4 windows x86 arch:x86
e7ea2b4dce65b78bab3d4f6504c9c0e7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
SetProcessPriorityBoost
GetSystemDirectoryA
Sleep
CopyFileA
SetFileAttributesA
DeleteFileA
CreateDirectoryA
FlushFileBuffers
GetStringTypeW
GetStringTypeA
LoadLibraryA
GetProcAddress
FreeLibrary
LCMapStringW
LCMapStringA
MultiByteToWideChar
SetStdHandle
GetLastError
GetFileAttributesA
HeapFree
ExitProcess
TerminateProcess
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
HeapAlloc
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
CloseHandle
user32
SendMessageA
FindWindowA
advapi32
RegCloseKey
RegOpenKeyExA
RegQueryValueExA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE