Static task
static1
Behavioral task
behavioral1
Sample
8ef3cbe33bc74aabcd2861602d511ecf.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8ef3cbe33bc74aabcd2861602d511ecf.exe
Resource
win10v2004-20231215-en
General
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Target
8ef3cbe33bc74aabcd2861602d511ecf
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Size
48KB
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MD5
8ef3cbe33bc74aabcd2861602d511ecf
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SHA1
c743bfaf19f1f57e9be2053aef3c69ec100c29ee
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SHA256
193fdbb3c615ead81f54a319d02fd268f51ff6454d21b6640528756a1e04eb25
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SHA512
9f4895c440e751bad8a517cea6089ba6a15950539de7eeb9a2e4858eb11d1a835e44d4020c3820db556817c610988bb3c7b1011c99b6ff0f9c0ee81bf316f386
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SSDEEP
768:BlPkXpzDyvzaG6I5XjrTKPXK+P860gNmFJj3I4ata:BlPk5KH6QTrTgXK+t02mrsta
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8ef3cbe33bc74aabcd2861602d511ecf
Files
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8ef3cbe33bc74aabcd2861602d511ecf.exe windows:4 windows x86 arch:x86
03a7f9fcde009f143c2ed3cc3c9eee15
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
advapi32
StartServiceCtrlDispatcherA
CloseServiceHandle
CreateServiceA
OpenSCManagerA
DeleteService
ControlService
OpenServiceA
SetServiceStatus
RegisterServiceCtrlHandlerA
kernel32
GetCommandLineA
Sleep
OpenMutexA
CloseHandle
GetLastError
GetModuleFileNameA
CopyFileA
GetEnvironmentVariableA
CreateProcessA
RtlUnwind
RaiseException
GetModuleHandleA
GetStartupInfoA
GetVersionExA
HeapFree
SetUnhandledExceptionFilter
ExitProcess
GetProcAddress
TerminateProcess
GetCurrentProcess
WriteFile
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapAlloc
VirtualAlloc
HeapReAlloc
IsBadWritePtr
SetFilePointer
IsBadReadPtr
IsBadCodePtr
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
InterlockedExchange
VirtualQuery
SetStdHandle
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
GetLocaleInfoA
VirtualProtect
GetSystemInfo
Sections
.text Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
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