1f3ef62d39f517bb8d83203c6d55c56b

Sharing

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General

Target

1f3ef62d39f517bb8d83203c6d55c56b
Size

99KB
MD5

1f3ef62d39f517bb8d83203c6d55c56b
SHA1

b82a5ef5af8e0840ce4c1ae014756a3e25e4f73c
SHA256

11ef6de053008c3c38e4115c8ee8196bae0fd3e2a27abace8108583405490075
SHA512

8fcde2f37787746279d4c66018b78398a7e29dcdef16ae253a8646060483dc63f9e82859916f2c3784e29a2c7be71090a4b972f4027eecc92d3ec94ee0596879
SSDEEP

1536:uX7ymBrFzlYboUV6ljwkpsIY1IUryK9vprkXK+IrR7vw5m2a3:uumBRzSkUQJiI2IUx9vuGRzw5da

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1f3ef62d39f517bb8d83203c6d55c56b

Files

1f3ef62d39f517bb8d83203c6d55c56b
.dll windows:5 windows x86 arch:x86

16356306f0fcfdd50cb69ececb99be7b

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_GetServiceManager
NS_StringGetData
NS_CStringContainerFinish
NS_CStringContainerInit
NS_StringSetData
NS_StringSetDataRange
NS_Free

shlwapi

StrStrIA
wnsprintfA
PathFileExistsA

wininet

InternetGetConnectedState
HttpOpenRequestA
HttpQueryInfoA

kernel32

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

advapi32

RegSetValueExA
RegCreateKeyA
RegOpenKeyA
RegQueryValueExA
RegDeleteValueA
RegCloseKey

shell32

SHGetFolderPathA
ShellExecuteA

oleaut32

SysAllocStringLen
SysFreeString

nspr4

PR_AtomicDecrement
PR_AtomicIncrement

Exports

Exports

NSGetModule
doCheckWelcomeOpen
fetchValueForWelcome
getBaseContent
getMainHeader
verifyContentLocation

Sections

.text
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - 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

16356306f0fcfdd50cb69ececb99be7b

Headers

DLL Characteristics

File Characteristics

Imports

xpcom

shlwapi

wininet

kernel32

advapi32

shell32

oleaut32

nspr4

Exports

Exports

Sections

.text Size: 68KB - Virtual size: 67KB

.rdata Size: 16KB - Virtual size: 15KB

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

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

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

.text
Size: 68KB - Virtual size: 67KB

.rdata
Size: 16KB - Virtual size: 15KB

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

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

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