Static task
static1
Behavioral task
behavioral1
Sample
b51252da33cec29d52854875be721a62.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b51252da33cec29d52854875be721a62.exe
Resource
win10v2004-20240226-en
General
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Target
b51252da33cec29d52854875be721a62
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Size
94KB
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MD5
b51252da33cec29d52854875be721a62
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SHA1
729ff0fb3ab4dd8341c69e892f2c6d0483d0ea08
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SHA256
8638915da613879ed857f5e54c8efba778b6a69f0a0ec68f077bf880dfdbdc5e
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SHA512
196d27469e2fd9997d779d1fd1f3a4c82e10dfb8a0295346598859a9101952ac4909adba53fa2022d9396b1cda0b8438cc66d3d16d6ab0d8774b741dfe571adc
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SSDEEP
1536:hGrhYfLsOZNcuDAPrzMSdroHbTpkn8hj66i+bSRmsZbDrMQOZyQDA/Ue:crl0Ncm+rzM3HZkjSSAsZ1G5A/Ue
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b51252da33cec29d52854875be721a62
Files
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b51252da33cec29d52854875be721a62.exe windows:5 windows x86 arch:x86
ebd7a438b4573529d682a69183feb890
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
comdlg32
GetOpenFileNameW
ChooseColorA
ChooseColorW
PrintDlgA
GetOpenFileNameA
ReplaceTextW
PrintDlgExA
PageSetupDlgA
GetFileTitleA
GetSaveFileNameW
GetFileTitleW
LoadAlterBitmap
GetSaveFileNameA
PrintDlgExW
ChooseFontA
ChooseFontW
clusapi
GetClusterNodeState
ClusterNodeGetEnumCount
CloseClusterNode
ClusterResourceTypeGetEnumCount
SetClusterName
OfflineClusterGroup
GetClusterFromNode
AddClusterResourceNode
ClusterRegEnumValue
AddClusterResourceDependency
GetClusterGroupKey
ClusterEnum
RemoveClusterResourceNode
ClusterNodeCloseEnum
GetClusterNetworkState
CreateClusterResource
SetClusterQuorumResource
kernel32
GetBinaryType
AddRefActCtx
GetVersionExA
GetDiskFreeSpaceExW
SetConsoleOutputCP
GetVersion
GlobalFree
LoadLibraryA
GetNumaNodeProcessorMask
OpenSemaphoreA
SetFileApisToOEM
GetTickCount
VirtualAlloc
SizeofResource
ClearCommError
SetFileApisToANSI
Sleep
SetConsoleWindowInfo
ReadConsoleOutputW
advapi32
RegQueryMultipleValuesW
PrivilegeCheck
LookupPrivilegeDisplayNameA
CredWriteW
BuildTrusteeWithObjectsAndNameA
RegUnLoadKeyW
MD4Update
BuildSecurityDescriptorW
WmiFileHandleToInstanceNameA
LsaDelete
ImpersonateNamedPipeClient
LsaSetTrustedDomainInformation
LsaSetInformationPolicy
ConvertSecurityDescriptorToAccessW
FindFirstFreeAce
SaferiCompareTokenLevels
wintrust
WVTAsn1SpcPeImageDataDecode
CryptCATAdminAcquireContext
CryptCATCDFOpen
WVTAsn1SpcFinancialCriteriaInfoDecode
WVTAsn1SpcPeImageDataEncode
CryptCATCatalogInfoFromContext
WVTAsn1SpcIndirectDataContentEncode
OfficeInitializePolicy
TrustFreeDecode
SoftpubFreeDefUsageCallData
CryptCATCDFEnumMembersByCDFTagEx
WintrustLoadFunctionPointers
SoftpubLoadDefUsageCallData
DllRegisterServer
WintrustAddActionID
AddPersonalTrustDBPages
query
?GetString@CMemDeSerStream@@UAEPADXZ
??0CFwEventItem@@QAE@GKGKPAX@Z
??1CScopeAdmin@@QAE@XZ
?Setup@CPropStoreManager@@QAEXKKKKHK@Z
CIGetGlobalPropertyList
?InitializeForWrite@CDynStream@@QAEXK@Z
?SaCreateData@@YGHAAVPVarAllocator@@GAAUtagSAFEARRAY@@1H@Z
??1?$XPtr@VCDbProjectListAnchor@@@@QAE@XZ
?Init@CRcovStorageHdr@@QAEXK@Z
?SetProperties@CDbProperties@@UAGJKQAUtagDBPROPSET@@@Z
?PidToRealPid@CPidMapper@@QAEKK@Z
?ReadProperty@CPropStoreManager@@QAEHKKPAUtagPROPVARIANT@@PAI@Z
?wcsipattern@@YGPAGPAGPBG@Z
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ