4b3c2e2d48aba0bd9134ed0e00141b20_dll64_JC[.]dll

Sharing

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General

Target

4b3c2e2d48aba0bd9134ed0e00141b20_dll64_JC.dll
Size

328KB
MD5

4b3c2e2d48aba0bd9134ed0e00141b20
SHA1

983d47177b89e60eb5b7ef44278488498fef1ca9
SHA256

1a1003809be62be21b86d24bb2f6917fa4bbdb189657ad266bfd5b7078a16811
SHA512

73a4cbb558c6dff738bd1455c951032941215dca01168663a7f1f571a4d25c1f4bf86d644a6fdb1e1309eed7f69a0224a4411fa34b017705a06b19cac513ef0b
SSDEEP

6144:PN/F41OWGRkFtwxW6spj/JbUaeboh6EReEUHFmUXDnqPdNJb:P5FCOWGRayW6sAowXFmUXLQlb

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4b3c2e2d48aba0bd9134ed0e00141b20_dll64_JC.dll

Files

4b3c2e2d48aba0bd9134ed0e00141b20_dll64_JC.dll
.dll regsvr32 windows:6 windows x64

e7125b885fcd1eea77d2881eaaa53c4d

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

FindClose
ReadFile
CloseHandle
GetProcessHeap
GetThreadErrorMode
GetCurrentThread
GetErrorMode
GetLogicalDrives
IsDebuggerPresent
AreFileApisANSI
SwitchToThread
GetSystemDefaultUILanguage
GetUserDefaultLangID
TlsAlloc
GetThreadUILanguage
GetLargePageMinimum
IsSystemResumeAutomatic
GetCurrentThreadId
GetACP
GetCommandLineA
GetOEMCP
GetUserDefaultUILanguage
GetEnvironmentStringsW
GetCommandLineW
GetSystemDefaultLangID
VirtualAlloc
GetLastError
RaiseException
InitializeCriticalSectionEx
FindNextFileA
MultiByteToWideChar
LoadResource
SizeofResource
FindResourceW
GetModuleHandleW
GetProcAddress
LoadLibraryExW
GetModuleFileNameW
lstrcmpiW
FreeLibrary
FreeEnvironmentStringsW
IsValidCodePage
FindFirstFileExA
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
ReadConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
WriteFile
FlushFileBuffers
HeapReAlloc
HeapSize
GetFileType
GetStdHandle
DeleteCriticalSection
GetTickCount64
SetStdHandle
WriteConsoleW
CreateFileW
RtlUnwind
DecodePointer
HeapAlloc
HeapFree
GetModuleFileNameA
GetModuleHandleExW
ExitProcess
TerminateProcess
GetCurrentProcess
TlsFree
TlsSetValue
TlsGetValue
InitializeCriticalSectionAndSpinCount
SetLastError
InterlockedFlushSList
RtlPcToFileHeader
RtlUnwindEx
OutputDebugStringW
GetCPInfo
GetStringTypeW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
EncodePointer
LCMapStringEx

user32

GetClipboardSequenceNumber
GetCapture
InSendMessage
GetClipboardViewer
GetKBCodePage
CreateMenu
GetCursor
IsProcessDPIAware
GetProcessWindowStation
SetProcessDPIAware
GetMenuCheckMarkDimensions
IsWow64Message
GetForegroundWindow
GetMessageTime
CharNextW
GetShellWindow
EmptyClipboard
CountClipboardFormats

gdi32

GdiFlush

advapi32

RegEnumKeyExW
RegQueryInfoKeyW
RegSetValueExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegOpenKeyExW

ole32

CoFreeUnusedLibraries
CoTaskMemAlloc
CoTaskMemRealloc
CoCreateInstance
CoTaskMemFree
CoUninitialize

oleaut32

VarUI4FromStr

Exports

Exports

DllMain
DllRegisterServer
DllUnregisterServer
EntryFunct
aefwtcvfayc
akoglmgw
avlvewny
bhirvxqpmj
blgvptinnadhkyxm
bmfhedfi
bmlofeokdm
bpawmyxqxalnz
bzgkshfwhgjs
dlybstrrwhs
dprxcfouvkzjrlhh
dvnwvqitaypfagbk
eesldpurxxqhn
eldhtntchtuodarp
fckxxlxhq
fzwtwxbpu
fzysthprod
ggyafkclpqv
glqedrmlm
gmxfbhpcfswjou
gueghvof
gvedbud
gwuippwgeojngj
hfkdvbrdcqhrpo
hotimnajpf
hryglmwbyacaukisn
igncabuzot
jbjbrogqz
jjbbrvc
jqmlstixr
jtjidlm
kbhitwdnplj
krnzrrzeczicwqcso
kyifswfbhvk
liodzwxlxaaukqluw
luwugwp
msmrhzymtwa
msoqmdbdv
neeufhfehdfgucaw
nhnxnvxmbo
njkfvznbsl
ntapnmfgj
nxrxtdpynapsy
oebbgnbma
oszlycfcp
owboikniuoohgswrm
pblfcnrbcdgunbchd
piewkizhuscguk
pzhbnsdtijqz
qhbshfbidnwh
qmwnuhvfuqaefrtf
rfzznuhewad
rlsaivvhkpaqh
rvoegjjpnec
sldumkq
smnzewmkynbzdqx
syvegnhgbv
szpydpecglbku
uatdioicui
vogptzdwpsislemq
vqhcveijvpbxmyi
vwtwhwyprmbb
wfjdbiy
wlsyxvdz
woqlkigmjywhni
wrvlnqaecrtaqcg
xasbnrzelblrf
xijpfpsthuek
xskwtpfuaqcstm
xygzjudzmffpvrj
zsrigvzjn
zzfixwscnlpegi

Sections

.text
Size: 131KB - Virtual size: 131KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 76KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e7125b885fcd1eea77d2881eaaa53c4d

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

Exports

Exports

Sections

.text Size: 131KB - Virtual size: 131KB

.rdata Size: 76KB - Virtual size: 75KB

.data Size: 4KB - Virtual size: 10KB

.pdata Size: 7KB - Virtual size: 7KB

_RDATA Size: 512B - Virtual size: 252B

.rsrc Size: 104KB - Virtual size: 104KB

.reloc Size: 2KB - Virtual size: 2KB

.text
Size: 131KB - Virtual size: 131KB

.rdata
Size: 76KB - Virtual size: 75KB

.data
Size: 4KB - Virtual size: 10KB

.pdata
Size: 7KB - Virtual size: 7KB

_RDATA
Size: 512B - Virtual size: 252B

.rsrc
Size: 104KB - Virtual size: 104KB

.reloc
Size: 2KB - Virtual size: 2KB