xbpbxnxouib8mt
Static task
static1
Behavioral task
behavioral1
Sample
virussign.com_13a0d115664fb03f1fe02dcdf0cc5ef0.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
virussign.com_13a0d115664fb03f1fe02dcdf0cc5ef0.dll
Resource
win10v2004-20240426-en
General
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Target
virussign.com_13a0d115664fb03f1fe02dcdf0cc5ef0.vir
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Size
472KB
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MD5
13a0d115664fb03f1fe02dcdf0cc5ef0
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SHA1
ad9af3873d322664264b9dc94c62ffdc107cdc38
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SHA256
30858faf48cb1811ee53bca7b949c3da5e8e8325e2879ddd30e3d11d14c92dd9
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SHA512
1a989ca16023e8abf7d2d446850bc6dace8fd4bf55a185cc82eb3fe55876754ea2a367ade28504ac5f1981ba7b7f307d4af44a4e16ac895907b94cff1b30ef17
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SSDEEP
6144:2i05kH9OyU2uv5SRf/FWgFgtbgqIRAUW9kVYeVprU4wfhTv5xD2ZP0GVGdXcukT4:prHGPv5SmptsDmUWuVZkxikdXcq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_13a0d115664fb03f1fe02dcdf0cc5ef0.vir
Files
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virussign.com_13a0d115664fb03f1fe02dcdf0cc5ef0.vir.dll windows:4 windows x64 arch:x64
9a873558f9739b47d573400f9a0176b2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB Paths
Imports
mprapi
MprAdminInterfaceTransportAdd
user32
GetDoubleClickTime
kernel32
GetBinaryTypeW
SetLastError
GetCurrentThreadId
MulDiv
ExitProcess
EnumResourceTypesA
GetModuleHandleA
GetModuleFileNameW
CreateDirectoryA
GetLastError
crypt32
CryptFreeOIDFunctionAddress
winmm
midiInReset
Exports
Exports
??0VolumeFveStatus@@IEAA@XZ
??0VolumeFveStatus@@QEAA@K_KJW4_FVE_WIPING_STATE@@@Z
??4BuiVolume@@QEAAAEAV0@AEBV0@@Z
??4VolumeFveStatus@@QEAAAEAV0@$$QEAV0@@Z
??4VolumeFveStatus@@QEAAAEAV0@AEBV0@@Z
?FailedDryRun@VolumeFveStatus@@QEBA_NXZ
?GetExtendedFlags@VolumeFveStatus@@QEBA_KXZ
?GetLastConvertStatus@VolumeFveStatus@@QEBAJXZ
?GetStatusFlags@VolumeFveStatus@@QEBAKXZ
?HasExternalKey@VolumeFveStatus@@QEBA_NXZ
?HasPBKDF2RecoveryPassword@VolumeFveStatus@@QEBA_NXZ
?HasPassphraseProtector@VolumeFveStatus@@QEBA_NXZ
?HasPinProtector@VolumeFveStatus@@QEBA_NXZ
?HasRecoveryData@VolumeFveStatus@@QEBA_NXZ
?HasRecoveryPassword@VolumeFveStatus@@QEBA_NXZ
?HasSmartCardProtector@VolumeFveStatus@@QEBA_NXZ
?HasStartupKeyProtector@VolumeFveStatus@@QEBA_NXZ
?HasTpmProtector@VolumeFveStatus@@QEBA_NXZ
?IsConverting@VolumeFveStatus@@QEBA_NXZ
?IsCsvMetadataVolume@VolumeFveStatus@@QEBA_NXZ
?IsDEAutoProvisioned@VolumeFveStatus@@QEBA_NXZ
?IsDecrypted@VolumeFveStatus@@QEBA_NXZ
?IsDecrypting@VolumeFveStatus@@QEBA_NXZ
?IsDisabled@VolumeFveStatus@@QEBA_NXZ
?IsEDriveVolume@VolumeFveStatus@@QEBA_NXZ
?IsEncrypted@VolumeFveStatus@@QEBA_NXZ
?IsEncrypting@VolumeFveStatus@@QEBA_NXZ
?IsLocked@VolumeFveStatus@@QEBA_NXZ
?IsOn@VolumeFveStatus@@QEBA_NXZ
?IsOsCriticalVolume@VolumeFveStatus@@QEBA_NXZ
?IsOsVolume@VolumeFveStatus@@QEBA_NXZ
?IsPartiallyConverted@VolumeFveStatus@@QEBA_NXZ
?IsPaused@VolumeFveStatus@@QEBA_NXZ
?IsPreProvisioned@VolumeFveStatus@@QEBA_NXZ
?IsRoamingDevice@VolumeFveStatus@@QEBA_NXZ
?IsSecure@VolumeFveStatus@@QEBA_NXZ
?IsUnknownFveVersion@VolumeFveStatus@@QEBA_NXZ
?IsWiping@VolumeFveStatus@@QEBA_NXZ
?NO_DRIVE_LETTER@BuiVolume@@2IB
?NeedsRestart@VolumeFveStatus@@QEBA_NXZ
FveuiWizard
FveuipClearFveWizOnStartup
Sections
.text Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.code Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sbss Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 360B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.crt Size: 160KB - Virtual size: 158KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1008B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 996B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.xlhmxa Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.cof Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.yppr Size: 4KB - Virtual size: 431B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.hhshq Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ