Static task
static1
Behavioral task
behavioral1
Sample
a3a7ab82c9223b40cc83fe55774a38fa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a3a7ab82c9223b40cc83fe55774a38fa.exe
Resource
win10v2004-20240221-en
General
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Target
a3a7ab82c9223b40cc83fe55774a38fa
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Size
135KB
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MD5
a3a7ab82c9223b40cc83fe55774a38fa
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SHA1
a3699a74e4c06f7312873460f5bdd2349bc3389a
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SHA256
45f03c27f5b176a6f560fcc3d082a229b5c4ae954738d2a21a601ecd8029258d
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SHA512
e871c8589fa8b42a3d7e125b54466f5fbaecc69a7817dd754bc2f9fb7926b30744f92df878f24e5904a35e66ac984423f5c9ac2c008b877df34ead2e6289d8ca
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SSDEEP
1536:aUPR0bkcS1C6Rbk84otekEboOQoXKLDfpkMdxSCfHAbl5PT4HRYAui9gz9O1t7kc:Lebek84oteDbcXh5WCfib41uiqkYc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3a7ab82c9223b40cc83fe55774a38fa
Files
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a3a7ab82c9223b40cc83fe55774a38fa.exe windows:4 windows x86 arch:x86
a652ec209fc5cc07ba9e96fbec22fc66
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
HeapFree
GetModuleHandleW
GetProcessHeap
GetSystemTime
GlobalAlloc
ReadFile
GetModuleFileNameW
ExitProcess
CreateFileW
HeapSize
LCMapStringW
WideCharToMultiByte
LCMapStringA
GetStringTypeW
GetStringTypeA
GetLocaleInfoA
RtlUnwind
HeapReAlloc
VirtualAlloc
InitializeCriticalSection
LoadLibraryA
GetVersionExA
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleA
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
MultiByteToWideChar
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
Sleep
user32
FindWindowW
UpdateWindow
BeginPaint
DefWindowProcW
GetWindow
TranslateMessage
LoadAcceleratorsW
DispatchMessageW
RegisterClassExW
LoadIconW
EndDialog
EndPaint
LoadStringW
DestroyWindow
TranslateAcceleratorW
ShowWindow
GetMessageW
PostQuitMessage
CreateDialogParamW
CreateWindowExW
DialogBoxParamW
LoadCursorW
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ