Static task
static1
Behavioral task
behavioral1
Sample
77bbb0842d11ec2821940dba18bf3824.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77bbb0842d11ec2821940dba18bf3824.exe
Resource
win10v2004-20231215-en
General
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Target
77bbb0842d11ec2821940dba18bf3824
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Size
644KB
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MD5
77bbb0842d11ec2821940dba18bf3824
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SHA1
59e720de978e3ed551422eb02c565d0e0f9d3e84
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SHA256
721e0440674c53d0973d614eff384585ab63e8c4339c9b2364b6d783048f64a0
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SHA512
9fce50ba8e13b5d2757baede921cf3f853d7e6bf8e32804a70d41c32e3de465d593e062fbc81274b54364b0b954d129ccf15ad8dc4746f1b62b70b05ba1d668a
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SSDEEP
12288:+hKr3QboC9qLGKgZKe4HYpHvcbTUT+tLEGz//:uQ3QbiGL8LwH18
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77bbb0842d11ec2821940dba18bf3824
Files
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77bbb0842d11ec2821940dba18bf3824.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: 204KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ