virussign[.]com_f64fa0f5dcc2af9d1c41b15db5110510[.]vir

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General

Target

virussign.com_f64fa0f5dcc2af9d1c41b15db5110510.vir
Size

476KB
MD5

f64fa0f5dcc2af9d1c41b15db5110510
SHA1

c5980d67b03e06dd1d11d5afaaf1c9c416af92ff
SHA256

23e8ecf80cd5ec2367fc028e1e1afdc25b09c85457d1e1672ae8f4a998c46487
SHA512

9071db6887e45ab1e7a90c28e0fd5e2f743a90034f7814ae414219e5977d63f5a5b422b7249e2178b5de644918573b911bf1ff187c47c27e239f65ac85393393
SSDEEP

6144:ii05kH9OyU2uv5SRf/FWgFgt0gqIRAUW9kVYeVprU4wfhTv5xD2ZP0GVGdXcukT4:NrHGPv5SmptZDmUWuVZkxikdXcq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
virussign.com_f64fa0f5dcc2af9d1c41b15db5110510.vir

Files

virussign.com_f64fa0f5dcc2af9d1c41b15db5110510.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

xbpbxnxouib8mt

Imports

mprapi

MprAdminInterfaceTransportAdd

user32

GetDoubleClickTime

kernel32

GetBinaryTypeW
SetLastError
GetCurrentThreadId
MulDiv
ExitProcess
EnumResourceTypesA
GetModuleHandleA
GetModuleFileNameW
CreateDirectoryA
GetLastError

crypt32

CryptFreeOIDFunctionAddress

winmm

midiInReset

Exports

Exports

IsInteractiveUserSession
QueryActiveSession
QueryUserToken
RegisterUsertokenForNoWinlogon
WTSCloseServer
WTSConnectSessionA
WTSConnectSessionW
WTSCreateListenerA
WTSCreateListenerW
WTSDisconnectSession
WTSEnableChildSessions
WTSEnumerateListenersA
WTSEnumerateListenersW
WTSEnumerateProcessesA
WTSEnumerateProcessesExA
WTSEnumerateProcessesExW
WTSEnumerateProcessesW
WTSEnumerateServersA
WTSEnumerateServersW
WTSEnumerateSessionsA
WTSEnumerateSessionsExA
WTSEnumerateSessionsExW
WTSEnumerateSessionsW
WTSFreeMemory
WTSFreeMemoryExA
WTSFreeMemoryExW
WTSGetChildSessionId
WTSGetListenerSecurityA
WTSGetListenerSecurityW
WTSIsChildSessionsEnabled
WTSLogoffSession
WTSOpenServerA
WTSOpenServerExA
WTSOpenServerExW
WTSOpenServerW
WTSQueryListenerConfigA
WTSQueryListenerConfigW
WTSQuerySessionInformationA
WTSQuerySessionInformationW
WTSQueryUserConfigA
WTSQueryUserConfigW
WTSQueryUserToken
WTSRegisterSessionNotification
WTSRegisterSessionNotificationEx
WTSSendMessageA
WTSSendMessageW
WTSSetListenerSecurityA
WTSSetListenerSecurityW
WTSSetRenderHint
WTSSetSessionInformationA
WTSSetSessionInformationW
WTSSetUserConfigA
WTSSetUserConfigW
WTSShutdownSystem
WTSStartRemoteControlSessionA
WTSStartRemoteControlSessionW
WTSStopRemoteControlSession
WTSTerminateProcess
WTSUnRegisterSessionNotification
WTSUnRegisterSessionNotificationEx
WTSVirtualChannelClose
WTSVirtualChannelOpen
WTSVirtualChannelOpenEx
WTSVirtualChannelPurgeInput
WTSVirtualChannelPurgeOutput
WTSVirtualChannelQuery
WTSVirtualChannelRead
WTSVirtualChannelWrite
WTSWaitSystemEvent

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

.mngywx
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pktjn
Size: 4KB - Virtual size: 431B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.jrz
Size: 4KB - Virtual size: 735B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.sxqyv
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.djeh
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9a873558f9739b47d573400f9a0176b2

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mprapi

user32

kernel32

crypt32

winmm

Exports

Exports

Sections

.text Size: 4KB - Virtual size: 1KB

.code Size: 12KB - Virtual size: 8KB

.sbss Size: 4KB - Virtual size: 1KB

.rdata Size: 128KB - Virtual size: 127KB

.data Size: 80KB - Virtual size: 76KB

.pdata Size: 4KB - Virtual size: 360B

.crt Size: 160KB - Virtual size: 158KB

DATA Size: 44KB - Virtual size: 41KB

.rsrc Size: 4KB - Virtual size: 1008B

.reloc Size: 4KB - Virtual size: 996B

.xlhmxa Size: 8KB - Virtual size: 4KB

.mngywx Size: 4KB - Virtual size: 1KB

.pktjn Size: 4KB - Virtual size: 431B

.jrz Size: 4KB - Virtual size: 735B

.sxqyv Size: 4KB - Virtual size: 2KB

.djeh Size: 4KB - Virtual size: 2KB

.text
Size: 4KB - Virtual size: 1KB

.code
Size: 12KB - Virtual size: 8KB

.sbss
Size: 4KB - Virtual size: 1KB

.rdata
Size: 128KB - Virtual size: 127KB

.data
Size: 80KB - Virtual size: 76KB

.pdata
Size: 4KB - Virtual size: 360B

.crt
Size: 160KB - Virtual size: 158KB

DATA
Size: 44KB - Virtual size: 41KB

.rsrc
Size: 4KB - Virtual size: 1008B

.reloc
Size: 4KB - Virtual size: 996B

.xlhmxa
Size: 8KB - Virtual size: 4KB

.mngywx
Size: 4KB - Virtual size: 1KB

.pktjn
Size: 4KB - Virtual size: 431B

.jrz
Size: 4KB - Virtual size: 735B

.sxqyv
Size: 4KB - Virtual size: 2KB

.djeh
Size: 4KB - Virtual size: 2KB