Static task
static1
Behavioral task
behavioral1
Sample
bb4b38f3971577475c54f0b4d9f3af69.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bb4b38f3971577475c54f0b4d9f3af69.exe
Resource
win10v2004-20240226-en
General
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Target
bb4b38f3971577475c54f0b4d9f3af69
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Size
506KB
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MD5
bb4b38f3971577475c54f0b4d9f3af69
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SHA1
0ea5c3515bd24817801a77a0d644ee71426267d1
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SHA256
e7a656453c33e4aaff72f5fc33a2d757f4f841fabeef585572ac19e379e3eeea
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SHA512
774359dc8e92bec435c5d95e9d25154d5f26dc015dff47984b9e664d9996203a64ea1273aced314d4837bffcf84a3c190d00836a49f49c53f58944fd0eb5464a
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SSDEEP
12288:5ORDCYEkneH32kW+D6+Nw3B5nDRLkQ2E:kaHmkW+X0B5DR4Q2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb4b38f3971577475c54f0b4d9f3af69
Files
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bb4b38f3971577475c54f0b4d9f3af69.exe windows:4 windows x86 arch:x86
a79d1b59212554e2835716e88758e02b
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
wininet
SetUrlCacheEntryInfoA
InternetCloseHandle
user32
GetClassWord
SetMessageQueue
DdeAccessData
RegisterClassA
CopyAcceleratorTableA
CharUpperBuffW
DlgDirSelectExA
RegisterClassExA
IsRectEmpty
IsCharLowerA
advapi32
StartServiceW
RegSetValueA
RegReplaceKeyA
CryptAcquireContextA
RegEnumKeyExA
RegSetValueExA
CryptCreateHash
RegRestoreKeyA
LookupAccountSidA
RegEnumKeyExW
kernel32
GetSystemTimeAsFileTime
TlsFree
WriteConsoleA
IsValidCodePage
ResetEvent
GetLastError
FindFirstFileExW
GetModuleFileNameW
GetCurrentProcess
FlushFileBuffers
GetStringTypeW
GetLocaleInfoW
VirtualFree
InterlockedExchange
RtlUnwind
VirtualAlloc
CreateFileA
GetDateFormatA
SetFilePointer
MultiByteToWideChar
HeapCreate
InterlockedDecrement
LeaveCriticalSection
WideCharToMultiByte
CloseHandle
EnumTimeFormatsW
GetVersionExW
SetStdHandle
TlsAlloc
VirtualQuery
GetLocaleInfoA
SetHandleCount
GetTimeFormatA
GetTickCount
FreeLibrary
GetEnvironmentStringsW
CommConfigDialogW
TlsGetValue
FreeEnvironmentStringsW
CreateMutexA
SleepEx
GetConsoleOutputCP
GetModuleFileNameA
SetConsoleCtrlHandler
WaitForSingleObjectEx
WriteFile
EnumSystemLocalesA
GetFileType
LCMapStringA
GetCommandLineA
GetModuleHandleA
HeapFree
InterlockedIncrement
GetConsoleCP
SetUnhandledExceptionFilter
GetStringTypeA
GetDateFormatW
GetOEMCP
CompareStringW
GetModuleHandleW
WritePrivateProfileStructW
IsValidLocale
GetCurrentThreadId
GetCommandLineW
TerminateProcess
SetEnvironmentVariableA
TlsSetValue
GetCurrentProcessId
GetUserDefaultLCID
HeapDestroy
GetStdHandle
EnterCriticalSection
HeapReAlloc
GetCurrentThread
InitializeCriticalSectionAndSpinCount
GetStartupInfoW
ExitProcess
HeapSize
GetConsoleMode
OpenMutexA
LCMapStringW
GetStartupInfoA
SetLastError
WriteConsoleW
HeapAlloc
LoadLibraryA
GetTimeZoneInformation
GetPrivateProfileIntW
SetFileAttributesW
IsDebuggerPresent
GetLocalTime
GetCompressedFileSizeA
GetACP
DeleteCriticalSection
GetCPInfo
CompareStringA
Sleep
QueryPerformanceCounter
UnhandledExceptionFilter
ReadFile
GetProcAddress
gdi32
GetMetaFileBitsEx
GetTextFaceW
GetObjectA
SetDIBitsToDevice
SetLayout
GetBrushOrgEx
PtInRegion
EnumEnhMetaFile
comdlg32
ChooseFontW
comctl32
InitCommonControlsEx
Sections
.text Size: 173KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 314KB - Virtual size: 314KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ