Static task
static1
Behavioral task
behavioral1
Sample
bfc436e8360f8c04bdb987594e828e13.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bfc436e8360f8c04bdb987594e828e13.exe
Resource
win10v2004-20240226-en
General
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Target
bfc436e8360f8c04bdb987594e828e13
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Size
67KB
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MD5
bfc436e8360f8c04bdb987594e828e13
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SHA1
f2df683c1a6cd100711e3935ea04ff927e0cbbde
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SHA256
8bd5511f96d2da3fa43d14037497454e36951ff8d51f88baf944e94908b60fe3
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SHA512
5a787ef336cc6e0ede9510d4ac629e67f4c1afe7ba77a271f3dae82104d1afdce0f83c908426c6a133a4c6b962d22b58f88535ab3e9a0756286e42272d5815a8
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SSDEEP
768:eewNhVbgBQAe+3KmxviS6Ht2kwgoGyj5Y6GcBl2k8sxjTvD3iyB5y2y6s5Oa3orc:eBt8ZJiS8tXYX8spTvlQWgotC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfc436e8360f8c04bdb987594e828e13
Files
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bfc436e8360f8c04bdb987594e828e13.exe windows:4 windows x86 arch:x86
36172cfc10fe1c5068b3f12e4846cad4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
OpenWindowStationA
EndDialog
GetWindowThreadProcessId
GetClassNameA
GetCursorPos
GetWindowLongA
GetDlgItemTextA
GetMessageA
SetThreadDesktop
GetDlgItem
ToUnicode
SetProcessWindowStation
CloseDesktop
GetKeyboardState
SendMessageA
LoadCursorA
kernel32
WaitForSingleObject
lstrcpynW
lstrcatA
VirtualAlloc
WideCharToMultiByte
GetLastError
lstrcpyA
VirtualProtect
CloseHandle
InitializeCriticalSection
SetFilePointer
GetFileAttributesA
LeaveCriticalSection
GetModuleFileNameA
GetSystemTime
SetFileTime
FindClose
Sleep
GetProcAddress
GetTimeZoneInformation
EnterCriticalSection
CreateMutexW
GetModuleHandleA
ExpandEnvironmentStringsW
SystemTimeToFileTime
GlobalUnlock
HeapFree
shlwapi
PathMatchSpecW
StrCmpNIA
SHDeleteKeyA
PathCombineW
PathFileExistsW
StrStrW
PathRemoveFileSpecW
PathFindFileNameW
wnsprintfA
wvnsprintfA
StrCmpNIW
advapi32
RegCreateKeyExA
RegSetValueExA
CryptCreateHash
CryptReleaseContext
CryptHashData
RegDeleteValueA
RegCloseKey
RegEnumKeyExA
GetUserNameW
RegQueryValueExA
Sections
.text Size: 66KB - Virtual size: 65KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE