Static task
static1
Behavioral task
behavioral1
Sample
b612b0a8b0f5ef91dc4e3264d0ba7db4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b612b0a8b0f5ef91dc4e3264d0ba7db4.exe
Resource
win10v2004-20240226-en
General
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Target
b612b0a8b0f5ef91dc4e3264d0ba7db4
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Size
415KB
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MD5
b612b0a8b0f5ef91dc4e3264d0ba7db4
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SHA1
974e94b43a5ceb8bf7dee63b752a944b2e918201
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SHA256
e0c12f674d4cb238e925dd61bd1f1149969ce71aabed75ed721618d2d6b7787e
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SHA512
d9f35d3d13abf620d2c67e0bef27d42c3a194640c603688104f6e2ef007d8aa4de0f883518b8ea06fec4b9e86fd695d77de6af44879b6f5a62c8ca5fe1b1b111
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SSDEEP
6144:LFBkGLFsCo9oAagWXTkpaYQ1WwQa3x0LVOGfdcRyh5cMnYoneNzK:YGLFs9mA3mTkpDn514w5rnYo+K
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b612b0a8b0f5ef91dc4e3264d0ba7db4
Files
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b612b0a8b0f5ef91dc4e3264d0ba7db4.exe windows:5 windows x86 arch:x86
57e0227b2e5021bb12ca812a68ea7009
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadResource
GetLastError
VirtualProtect
VirtualFree
FreeLibrary
LoadLibraryW
CloseHandle
CreateEventW
FreeResource
GetModuleHandleA
Sleep
ResetEvent
lstrcpyA
GetProcAddress
GetThreadPriority
LockResource
FindResourceExW
GetStringTypeW
VirtualAlloc
lstrlenA
LoadLibraryA
GetStringTypeA
LCMapStringW
MultiByteToWideChar
GetCommandLineA
GetStartupInfoA
HeapFree
SetUnhandledExceptionFilter
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
HeapAlloc
HeapReAlloc
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
LCMapStringA
user32
UnregisterClassA
TranslateMessage
ole32
CoCreateInstance
CoUninitialize
CoInitialize
gdi32
SelectObject
CreateCompatibleDC
pdh
PdhGetCounterInfoW
PdhCollectQueryData
Sections
.text Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 355KB - Virtual size: 357KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 2KB - Virtual size: 340KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE