Static task
static1
Behavioral task
behavioral1
Sample
8b4efbfe4e2c2a5d0d1358b57299ace7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8b4efbfe4e2c2a5d0d1358b57299ace7.exe
Resource
win10v2004-20231215-en
General
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Target
8b4efbfe4e2c2a5d0d1358b57299ace7
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Size
308KB
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MD5
8b4efbfe4e2c2a5d0d1358b57299ace7
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SHA1
e3d357259eceb66eaf639c1e6faf421054a551d4
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SHA256
75fa70789f57b5295d710c367386a48e0a6c591d3fef8b4d33813b71b8a2f23a
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SHA512
4b04a3eb3f1c3472785a920aa9cd3836dd565f46068f5a38ac44ffb2d025fb0989f8fe31547938969f200fd336dbc5a88a66aa740753fb60414836cf8f641137
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SSDEEP
6144:TBQ/H/myXITpduHCpgMUcl3C1+AskuAxGZUG77EDVAehsWbqV5:NQ/BGjGcl3C1+Azu5/3EZASY5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b4efbfe4e2c2a5d0d1358b57299ace7
Files
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8b4efbfe4e2c2a5d0d1358b57299ace7.exe windows:4 windows x86 arch:x86
f093266ec50407f0408ba64d4f127758
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
kernel32
CreateProcessA
_lclose
MoveFileW
GlobalUnlock
GlobalGetAtomNameW
SetLastError
GetOverlappedResult
WriteConsoleOutputW
VirtualQueryEx
FindFirstFileExW
GetDiskFreeSpaceW
FlushConsoleInputBuffer
GetConsoleMode
GetThreadPriority
GenerateConsoleCtrlEvent
GetFileAttributesA
IsValidLocale
FindCloseChangeNotification
GetSystemDefaultLangID
ScrollConsoleScreenBufferA
EndUpdateResourceA
GetLargestConsoleWindowSize
CreateFileW
GetCommConfig
EnumTimeFormatsW
Beep
CreateDirectoryW
ReadFile
SetTimeZoneInformation
CompareStringW
SetCurrentDirectoryA
FreeEnvironmentStringsA
GetNumberFormatW
GetProfileIntA
SetConsoleMode
RaiseException
TryEnterCriticalSection
FindNextChangeNotification
VirtualLock
SetCommTimeouts
FindResourceExW
FindResourceExA
LocalReAlloc
GetStartupInfoA
EraseTape
lstrcmpiA
_lopen
GetTapeStatus
GetACP
ExpandEnvironmentStringsW
SystemTimeToFileTime
LoadResource
lstrcmpA
SetHandleCount
IsDBCSLeadByteEx
FreeResource
GetCommState
ExitThread
EnumResourceNamesW
EnumCalendarInfoA
DebugBreak
SetCommMask
PeekNamedPipe
CloseHandle
GetTimeZoneInformation
OutputDebugStringW
WritePrivateProfileStringW
GetProcessTimes
GetPrivateProfileSectionW
GetShortPathNameW
lstrlenA
GetWindowsDirectoryA
VirtualAlloc
GetModuleHandleA
user32
FindWindowExW
GetTabbedTextExtentW
GetThreadDesktop
GetWindowTextA
DrawTextW
ScrollWindowEx
GetSystemMetrics
SetLastErrorEx
ScrollDC
CreateDialogIndirectParamA
PostMessageA
GetMenuInfo
EnumDisplaySettingsW
MessageBoxIndirectW
GetClassNameA
CallNextHookEx
InsertMenuW
DrawCaption
GetMenuDefaultItem
HiliteMenuItem
GetSystemMenu
CreateMDIWindowW
SetMenuItemInfoW
SendMessageTimeoutA
IsCharLowerA
OpenClipboard
SetWindowWord
DefDlgProcA
GetMenuItemCount
InternalGetWindowText
GetCursor
InSendMessage
SetClipboardData
CopyIcon
ToUnicode
BringWindowToTop
SetScrollInfo
GetMonitorInfoW
SetProcessDefaultLayout
GetMenuItemInfoW
advapi32
MakeSelfRelativeSD
RegUnLoadKeyA
QueryServiceObjectSecurity
InitializeSid
InitiateSystemShutdownA
MakeAbsoluteSD
AccessCheck
RegCreateKeyW
SetEntriesInAclW
QueryServiceConfigW
CreateProcessAsUserW
RegQueryValueExW
StartServiceA
GetSecurityDescriptorDacl
CreateServiceA
RegQueryValueA
RegRestoreKeyA
CryptSetProvParam
CryptSignHashW
ws2_32
WSAAsyncGetProtoByName
__WSAFDIsSet
recv
WSAResetEvent
WSARecvFrom
WSACreateEvent
send
WSAAddressToStringA
getservbyport
WSAConnect
gethostname
WSAGetLastError
WSARecv
WSAAsyncGetServByPort
WSALookupServiceBeginA
inet_ntoa
WSAInstallServiceClassA
ole32
OleCreateLink
CreateOleAdviseHolder
comctl32
ImageList_SetOverlayImage
shell32
SHGetSpecialFolderPathA
FindExecutableW
Shell_NotifyIconW
comdlg32
ChooseFontW
PageSetupDlgW
version
VerFindFileA
GetFileVersionInfoSizeA
VerInstallFileA
oleaut32
SafeArrayPutElement
QueryPathOfRegTypeLi
SafeArrayGetElement
SafeArrayRedim
msvcrt
__p__fmode
wcscpy
iswspace
atof
calloc
fgetwc
_wputenv
_fsopen
_mbctolower
_tempnam
putc
ferror
_fstat
_isctype
_sopen
fscanf
wcstok
__p___argv
_vsnprintf
wctomb
ungetc
_wchmod
fwscanf
setvbuf
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
_mbscpy
__set_app_type
_except_handler3
_controlfp
Sections
.text Size: 236KB - Virtual size: 235KB
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: 60KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE