Static task
static1
Behavioral task
behavioral1
Sample
077759538d77b7b56d4f67d3351191a7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
077759538d77b7b56d4f67d3351191a7.exe
Resource
win10v2004-20231215-en
General
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Target
077759538d77b7b56d4f67d3351191a7
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Size
488KB
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MD5
077759538d77b7b56d4f67d3351191a7
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SHA1
5f1775d6e0f9036d3ecee5afe9f9d4da3e0c68e1
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SHA256
7d0af333067c1ee7441fa26c5c72d38e09c37b31d428bd55e34ead5cff2dc639
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SHA512
ed7bae432bbd68a26ffa827ccbba2c7f8176cf08e10523b2a9766f0ffc433789907dd9c09f2c22df4a0bd5133a5c81d76e72e66ec0b032a832c1fcc6021aa536
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SSDEEP
12288:YpUJ3r6YkVwJgNnSykgb9cqWnw4q6ZmFhqsK:YpUNr6YkVRFkgbeqeo68FhqT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 077759538d77b7b56d4f67d3351191a7
Files
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077759538d77b7b56d4f67d3351191a7.exe windows:4 windows x86 arch:x86
a9042500c45caf1e96695e809a07a5db
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
GetProcAddress
LoadLibraryA
Sleep
CloseHandle
FreeLibrary
GetTempPathA
GetFileAttributesA
GetComputerNameA
GetCurrentDirectoryA
GetModuleFileNameA
SetErrorMode
WriteFile
GetTickCount
CreateFileA
GetLastError
CreateMutexA
OpenMutexA
VirtualProtect
GetLocaleInfoA
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
TerminateProcess
GetCurrentProcess
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
InterlockedExchange
VirtualQuery
HeapSize
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetSystemInfo
shell32
ShellExecuteA
Sections
.text Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 392KB - Virtual size: 390KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ