3fddf8edf39aadd36d79a2f226730efe7d168e3b77928c028cb3130b9859f56b

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General

Target

3fddf8edf39aadd36d79a2f226730efe7d168e3b77928c028cb3130b9859f56b
Size

101KB
MD5

8e159ca9682287e0a15a4bf2ffd88493
SHA1

3159ecff936cc1403ab68d7fa4fbb2f4787b1f2e
SHA256

3fddf8edf39aadd36d79a2f226730efe7d168e3b77928c028cb3130b9859f56b
SHA512

767ba4e3afeb58bca83353552976e6eb4e52336595544466c7d61eaa12d21daac66a3f8d79c455508f36842bf552fd5dbc524bb584494ae087db510ebf63432e
SSDEEP

1536:fm3w55261nhk6imFmkwAm/wD+2ytmb2onIOuB4FHw5TDLrdo:fd5LN+m8ki/wS7xAagw5TDd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3fddf8edf39aadd36d79a2f226730efe7d168e3b77928c028cb3130b9859f56b

Files

3fddf8edf39aadd36d79a2f226730efe7d168e3b77928c028cb3130b9859f56b
.dll windows:5 windows x86 arch:x86

f9b58fd38b4b60e3e7def3b013e0f515

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

xpcom

NS_CStringGetData
NS_Alloc
NS_StringCloneData
NS_StringContainerFinish
NS_StringContainerInit
NS_CStringContainerFinish
NS_CStringContainerInit
NS_StringGetData
NS_StringSetData
NS_StringSetDataRange
NS_Free

shlwapi

PathFileExistsA
wnsprintfA
StrSpnA
StrStrIA

kernel32

InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
SetFilePointer
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
HeapSize
VirtualAlloc
SetStdHandle
LeaveCriticalSection
EnterCriticalSection
WriteFile
GetCurrentProcessId
FreeLibrary
GetProcAddress
GetLastError
TerminateThread
Sleep
CreateThread
GetExitCodeThread
SetLastError
MultiByteToWideChar
WideCharToMultiByte
lstrlenW
lstrlenA
HeapReAlloc
HeapAlloc
CloseHandle
ReleaseMutex
WaitForSingleObject
GetProcessHeap
HeapFree
lstrcpyA
lstrcatA
GetSystemTimeAsFileTime
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
LoadLibraryA
GetTickCount
QueryPerformanceCounter
VirtualFree
HeapDestroy
HeapCreate
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetModuleFileNameA
DeleteCriticalSection
GetStartupInfoA
RaiseException
RtlUnwind
GetCurrentThreadId
GetCommandLineA
GetCurrentProcess
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
InterlockedDecrement
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleA
VirtualQuery
LCMapStringA
LCMapStringW
ExitProcess
SetHandleCount
GetStdHandle
GetFileType

advapi32

RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegDeleteValueA
RegCloseKey

shell32

ShellExecuteA
SHGetFolderPathA

nspr4

PR_AtomicIncrement
PR_AtomicDecrement

Exports

Exports

NSGetModule
doCheckWelcomeOpen
fetchValueForWelcome
getBaseContent
getMainHeader
verifyContentLocation

Sections

.text
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f9b58fd38b4b60e3e7def3b013e0f515

Headers

DLL Characteristics

File Characteristics

Imports

xpcom

shlwapi

kernel32

advapi32

shell32

nspr4

Exports

Exports

Sections

.text Size: 70KB - Virtual size: 70KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 6KB - Virtual size: 14KB

.rsrc Size: 512B - Virtual size: 436B

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 70KB - Virtual size: 70KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 6KB - Virtual size: 14KB

.rsrc
Size: 512B - Virtual size: 436B

.reloc
Size: 8KB - Virtual size: 7KB