UnregisterDriveChangeCallback
Static task
static1
Behavioral task
behavioral1
Sample
bfa0f7dbc4fecdf542ebcf493a09d219.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bfa0f7dbc4fecdf542ebcf493a09d219.dll
Resource
win10v2004-20240226-en
General
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Target
bfa0f7dbc4fecdf542ebcf493a09d219
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Size
228KB
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MD5
bfa0f7dbc4fecdf542ebcf493a09d219
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SHA1
a0dedc2e4b4c24f02b3d94191dac26328bc1de2f
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SHA256
17035ce96c72ae443d671157940bc358caa0686a5e21e3bf9dff1aceb3269a18
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SHA512
cea2f5b06771ad9f8440be20b91008b188495ee5a4b66690b1b749914af19d60f4f5400b8466ea3bbd00345a43485b8902a59b9b5815d0212ceeea8c0965fcfc
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SSDEEP
3072:lHng0XLL1o9enyGe7w+uhhxcFC2x+ZSO1pSS/YByN66sgR3T7i8skbzU9IDSzRmS:x/4eo87qx+51pSrBoOei+hD7aLkXG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfa0f7dbc4fecdf542ebcf493a09d219
Files
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bfa0f7dbc4fecdf542ebcf493a09d219.dll windows:4 windows x86 arch:x86
e5c996106815a82e0475f98f1becd286
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CloseHandle
CreateFileMappingA
ExitProcess
FileTimeToLocalFileTime
FindClose
GetCommandLineA
GetConsoleMode
GetCurrentProcessId
GetEnvironmentStringsA
GetModuleHandleA
GetPriorityClass
GetProcAddress
GetProcessWorkingSetSize
GetStringTypeW
GetTickCount
GetVersionExA
GlobalAddAtomA
GlobalReAlloc
HeapAlloc
HeapCreate
InterlockedIncrement
IsBadStringPtrA
LeaveCriticalSection
LocalAlloc
LocalFree
MapViewOfFile
MultiByteToWideChar
ResumeThread
RtlUnwind
SetEvent
SetFilePointer
SetLastError
TerminateThread
TlsAlloc
TlsGetValue
WaitForSingleObject
lstrcpynA
lstrlenA
user32
TrackPopupMenu
SetUserObjectSecurity
SetFocus
SetCapture
SendMessageA
RegisterClassExA
OffsetRect
LoadAcceleratorsA
GetWindowRect
GetMessageA
GetMenuItemCount
GetKeyState
GetFocus
GetDoubleClickTime
GetDC
DrawTextA
DrawMenuBar
DeferWindowPos
CreatePopupMenu
DestroyWindow
advapi32
ConvertStringSecurityDescriptorToSecurityDescriptorW
BuildExplicitAccessWithNameA
CryptDestroyKey
InitiateSystemShutdownExA
OpenEncryptedFileRawA
RegReplaceKeyW
SetTraceCallback
SetSecurityDescriptorRMControl
ddraw
DirectDrawCreate
DSoundHelp
DDInternalUnlock
DDInternalLock
GetDDSurfaceLocal
DirectDrawEnumerateW
DirectDrawEnumerateExW
ole32
CoGetObjectContext
CoImpersonateClient
CoQueryAuthenticationServices
IsEqualGUID
CoCreateInstance
Exports
Exports
Sections
.text Size: 120KB - Virtual size: 120KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ