Static task
static1
Behavioral task
behavioral1
Sample
21ef9bb8afba2dc3071ce615fba90d66.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
21ef9bb8afba2dc3071ce615fba90d66.exe
Resource
win10v2004-20231215-en
General
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Target
21ef9bb8afba2dc3071ce615fba90d66
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Size
495KB
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MD5
21ef9bb8afba2dc3071ce615fba90d66
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SHA1
1628f8aa1788b5c741d3485e51611a3bce6cd960
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SHA256
50ffb89216af8a1d5cf2cbfada4b16e41cae959842f01f42600dd3ca0d461774
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SHA512
09af08cc1646b04ed604fef5ca25b3cdcc32f571c5dccc040edb6f4cc1a5ba64044d19caba932661367caeff853298f612246298a710f1b6b6fe79c9be7ca931
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SSDEEP
12288:+qPPUO8GsWlkaEEsev50ngJOEi6U/9lAArgD+V:nG47XvbEEK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21ef9bb8afba2dc3071ce615fba90d66
Files
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21ef9bb8afba2dc3071ce615fba90d66.exe windows:5 windows x86 arch:x86
e7f19ec5c0f214a76484af5d120d7f4c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
HeapReAlloc
HeapAlloc
GetProcessHeap
RtlUnwind
CreateFileA
FindResourceA
lstrcmpA
LoadResource
WriteFile
FindResourceExA
WideCharToMultiByte
SizeofResource
RaiseException
CreateDirectoryA
InterlockedExchange
GetLastError
SetLastError
RemoveDirectoryA
GetTempFileNameA
LockResource
GetModuleFileNameA
GetVersionExA
CloseHandle
GetTempPathA
DeleteFileA
MapViewOfFile
UnmapViewOfFile
VirtualQuery
CreateFileMappingA
WaitForSingleObject
GetExitCodeProcess
CreateProcessA
SetFilePointer
ReadFile
GetACP
GetLocaleInfoA
GetThreadLocale
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
HeapDestroy
HeapFree
HeapSize
shlwapi
PathQuoteSpacesA
ole32
CoUninitialize
CoInitializeEx
user32
UnregisterClassA
CharNextA
wvsprintfA
CharLowerBuffA
MessageBoxA
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 484B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 478KB - Virtual size: 478KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE