Static task
static1
Behavioral task
behavioral1
Sample
b42b19f71cccaf7126ebeb9ca5a3fae599bd9854ddd7b4132c9a1ed03c9fd74d.exe
Resource
win10v2004-20240226-en
General
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Target
b42b19f71cccaf7126ebeb9ca5a3fae599bd9854ddd7b4132c9a1ed03c9fd74d
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Size
400KB
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MD5
33ec1fc2ea4dbc2921ab3c53f33c3bc5
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SHA1
83521c37c1a45eafc1d43378f233de13dac18e7c
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SHA256
b42b19f71cccaf7126ebeb9ca5a3fae599bd9854ddd7b4132c9a1ed03c9fd74d
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SHA512
857f5c54b6423ebecaea665188e3ea9680b72db3744d9ea71f6a9e28b635d6f35a069780bb93b40201250cf6b78ad339dabba6b2a0e64a0ac980dc9b9948c62e
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SSDEEP
6144:OlcU2rm3BeTtiBlMsHTlI/sCTaldjq5oUT/U3t53s7NJ6T93kAXLO2/Oo8aILO:LU2r+YTotZCYjYNo3tdkO/OxpO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b42b19f71cccaf7126ebeb9ca5a3fae599bd9854ddd7b4132c9a1ed03c9fd74d
Files
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b42b19f71cccaf7126ebeb9ca5a3fae599bd9854ddd7b4132c9a1ed03c9fd74d.exe windows:5 windows x86 arch:x86
1c7e433e6e9d88cb6ca51ea2fd15d65a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetNumaProcessorNode
GetConsoleAliasExesLengthA
SetUnhandledExceptionFilter
InterlockedIncrement
WaitForSingleObject
SetComputerNameW
ConnectNamedPipe
GetModuleHandleW
GetTickCount
LoadLibraryW
GetLocaleInfoW
HeapCreate
GetFileAttributesW
FindNextVolumeMountPointW
SetConsoleTitleA
GetConsoleOutputCP
TryEnterCriticalSection
GetLongPathNameW
GetThreadLocale
GetProcAddress
HeapSize
GetAtomNameA
CreateHardLinkW
FindAtomA
GlobalFindAtomW
GetModuleFileNameA
HeapSetInformation
GetCurrentDirectoryA
SetCalendarInfoA
GetLastError
CreateFileA
CloseHandle
CreateFileW
ReadFile
HeapAlloc
GetCommandLineA
GetStartupInfoW
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
DecodePointer
EncodePointer
HeapFree
IsProcessorFeaturePresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
EnterCriticalSection
LeaveCriticalSection
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
Sleep
RtlUnwind
MultiByteToWideChar
SetStdHandle
WriteConsoleW
LCMapStringW
GetStringTypeW
HeapReAlloc
FlushFileBuffers
user32
GetMonitorInfoA
advapi32
RegCreateKeyW
ole32
CoTaskMemFree
winhttp
WinHttpOpen
Sections
.text Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 269KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 58KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ