Static task
static1
Behavioral task
behavioral1
Sample
f540c74e170f4600f90085d508a05edbfbc0884f772ff2603bb5672d3cc4e244.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
f540c74e170f4600f90085d508a05edbfbc0884f772ff2603bb5672d3cc4e244.dll
Resource
win11-20240709-en
General
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Target
f540c74e170f4600f90085d508a05edbfbc0884f772ff2603bb5672d3cc4e244
-
Size
1.9MB
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MD5
6684f56142fceee4597d71514b84d8b2
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SHA1
f0eebd4f8d1402b1d99e10278bc6f34bbf8ff1a0
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SHA256
f540c74e170f4600f90085d508a05edbfbc0884f772ff2603bb5672d3cc4e244
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SHA512
dbe5ffa0d2750bdcef0ba59453a5cc6298b6f5aa40ba80d155f70364e399118c534dbd4966a4ac4671e5e579e477e1ea9155e9cac97d5304ae87bda3f95bdce2
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SSDEEP
49152:3YoNaBlNgx5ZhvrjPpc121qlrI7RhoQlqGwj:IoslNQrj+CqlrI7RhsGw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f540c74e170f4600f90085d508a05edbfbc0884f772ff2603bb5672d3cc4e244
Files
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f540c74e170f4600f90085d508a05edbfbc0884f772ff2603bb5672d3cc4e244.dll windows:5 windows x86 arch:x86
874c320b0b91fa99086c05a220fc0687
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
OpenMutexW
EnterCriticalSection
Process32FirstW
SetStdHandle
OpenWaitableTimerW
GetFileTime
CreateHardLinkW
CallNamedPipeW
UnregisterWait
SetCriticalSectionSpinCount
ReplaceFileA
GetStartupInfoW
TlsFree
EnumSystemCodePagesA
SetLocaleInfoW
CreateEventA
GetPriorityClass
CreateFileMappingA
CallNamedPipeA
QueryDepthSList
WaitForSingleObjectEx
LocalLock
GetConsoleOutputCP
MoveFileA
GenerateConsoleCtrlEvent
IsWow64Process
FillConsoleOutputCharacterA
CreateProcessW
GetModuleHandleA
GetTimeFormatW
CloseHandle
SetUserGeoID
DuplicateHandle
SetMailslotInfo
GetSystemDefaultUILanguage
WaitForSingleObject
GetModuleFileNameA
msacm32
acmFormatEnumW
user32
ShowWindow
SwapMouseButton
LoadKeyboardLayoutW
SendMessageCallbackA
CreateWindowExA
GetClipboardFormatNameA
CopyImage
MessageBoxExW
SetTimer
EndMenu
keybd_event
TabbedTextOutA
GetUpdateRgn
CallMsgFilterA
ToAsciiEx
GetClipCursor
SetMenuDefaultItem
LockWindowUpdate
ExcludeUpdateRgn
IsCharLowerW
GetSystemMetrics
InflateRect
FreeDDElParam
CreateWindowExW
GetWindowContextHelpId
SetLayeredWindowAttributes
ToUnicodeEx
GetDlgItem
VkKeyScanExW
PostMessageW
secur32
InitializeSecurityContextA
MakeSignature
AcquireCredentialsHandleA
QueryContextAttributesA
wintrust
WintrustLoadFunctionPointers
IsCatalogFile
CryptCATAdminEnumCatalogFromHash
CryptCATAdminRemoveCatalog
oleaut32
CreateTypeLi
LoadTypeLibEx
GetActiveObject
opengl32
glEvalCoord1f
urlmon
CoInternetSetFeatureEnabled
IsAsyncMoniker
esent
JetInit2
JetEscrowUpdate
winspool.drv
DeletePrinterDriverExW
version
GetFileVersionInfoA
GetFileVersionInfoSizeA
shell32
ExtractIconW
SHGetMalloc
SHChangeNotify
SHGetFileInfoA
SHGetSpecialFolderPathW
ExtractAssociatedIconA
SHGetPathFromIDListW
ShellExecuteExA
SHBrowseForFolderW
msvcrt
putc
toupper
wcscoll
memset
fgets
strtol
gdi32
SetDIBitsToDevice
GetTextMetricsA
ScaleWindowExtEx
GetObjectA
GetMetaFileA
PolyPolygon
GetCharWidthFloatA
SetColorSpace
CreateDiscardableBitmap
GetDCOrgEx
GetMapMode
SelectObject
SetMiterLimit
GetDeviceGammaRamp
Polygon
advapi32
QueryServiceStatusEx
StartServiceCtrlDispatcherA
GetKernelObjectSecurity
QueryServiceConfig2W
GetEffectiveRightsFromAclW
BuildTrusteeWithSidW
BuildTrusteeWithNameW
OpenSCManagerA
CreatePrivateObjectSecurityEx
AccessCheckByType
RegisterEventSourceA
AreAnyAccessesGranted
SetEntriesInAclW
GetServiceKeyNameA
RegEnumKeyA
RegNotifyChangeKeyValue
RegConnectRegistryA
LookupAccountNameW
CryptContextAddRef
netapi32
NetSessionGetInfo
NetGroupGetInfo
NetQueryDisplayInformation
NetUserSetGroups
NetGroupAddUser
mprapi
MprAdminMIBEntrySet
MprAdminConnectionEnum
MprConfigTransportCreate
MprConfigInterfaceDelete
MprAdminInterfaceCreate
crypt32
CryptBinaryToStringA
CertAlgIdToOID
PFXVerifyPassword
CryptMsgDuplicate
CertFindChainInStore
PFXExportCertStore
setupapi
SetupDiGetClassInstallParamsW
CM_Get_Device_ID_Size_Ex
SetupDiGetDeviceRegistryPropertyA
SetupGetLineTextW
SetupFindNextMatchLineW
SetupDiGetINFClassW
SetupDiGetClassImageListExW
CM_Disable_DevNode
CM_Locate_DevNode_ExW
CM_Open_Class_KeyW
SetupDiEnumDeviceInfo
CM_Get_Device_ID_List_SizeW
SetupDiGetDeviceInfoListDetailA
shlwapi
StrStrIA
PathGetCharTypeA
PathIsURLW
PathCreateFromUrlA
StrDupA
SHSetValueA
comctl32
ImageList_AddMasked
imm32
ImmGetCandidateListW
msvfw32
DrawDibStop
rasapi32
RasGetSubEntryPropertiesA
RasGetConnectStatusW
mscms
OpenColorProfileA
GetStandardColorSpaceProfileW
ws2_32
select
winscard
SCardListCardsA
SCardForgetCardTypeW
SCardListInterfacesA
ole32
OleLoadFromStream
CoQueryProxyBlanket
PropVariantCopy
StgCreatePropStg
OleMetafilePictFromIconAndLabel
CoFreeLibrary
CoLockObjectExternal
clusapi
RestoreClusterDatabase
CloseCluster
wininet
InternetTimeFromSystemTimeA
InternetSetCookieA
HttpSendRequestW
lz32
LZSeek
GetExpandedNameW
LZClose
rpcrt4
I_RpcGetExtendedError
RpcStringBindingParseA
NdrAsyncServerCall
RpcBindingInqAuthClientW
NdrAllocate
winmm
midiOutGetDevCapsW
waveInClose
GetDriverModuleHandle
waveInGetPosition
mmioDescend
midiOutMessage
mixerGetID
PlaySoundW
waveOutGetDevCapsW
Sections
.text Size: 1020KB - Virtual size: 1017KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.qdata Size: 756KB - Virtual size: 755KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 912B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ