1577b55ff8c154f00833c3c3aa54fdc1518213f59705edccc54f771646a1669b[.]exe

Sharing

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General

Target

1577b55ff8c154f00833c3c3aa54fdc1518213f59705edccc54f771646a1669b.exe
Size

765KB
MD5

bce2092916ee2765a63582d7216e8d00
SHA1

4ae2ebdf074cc650da69e9dbb7c9b1e5f59e7122
SHA256

1577b55ff8c154f00833c3c3aa54fdc1518213f59705edccc54f771646a1669b
SHA512

221ad00102ef736563a1d03eaa8daacfde8b1e0f577e09c0a0331c9c38a853aa18bed6b5daa3eede77fd7df5be474ddf144f436a382f45c870d9e9545b88276d
SSDEEP

12288:fytbV3kSoXaLnToslAntbV3kSoXaLnTos6wx/dMfwRvR8RLiKzbhs1C3:+b5kSYaLTVl0b5kSYaLTVn7ywL8JiQO8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1577b55ff8c154f00833c3c3aa54fdc1518213f59705edccc54f771646a1669b.exe

Files

1577b55ff8c154f00833c3c3aa54fdc1518213f59705edccc54f771646a1669b.exe
.exe windows:6 windows x64 arch:x64

1bf41e5eccfe66b9b45a836c645ecf87

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

HeapReAlloc
CloseHandle
RaiseException
HeapAlloc
DecodePointer
HeapDestroy
LocalFree
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
ReadFile
GetModuleFileNameA
GetFileSizeEx
WriteFile
WaitForSingleObjectEx
RtlAddFunctionTable
SetFilePointer
GetCurrentDirectoryA
Sleep
CreateFileA
LoadLibraryA
GetProcAddress
GetModuleHandleW
GetFileTime
CreateProcessA
WriteConsoleW
CreateFileW
GetCurrentThread
GetLastError
MultiByteToWideChar
HeapSize
OpenProcess
ResumeThread
InitializeCriticalSectionEx
ExpandEnvironmentStringsW
GetCurrentProcess
SetPriorityClass
VirtualAlloc
HeapFree
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
SetStdHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
WideCharToMultiByte
SetLastError
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
OutputDebugStringW
RtlUnwindEx
RtlPcToFileHeader
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW

advapi32

LookupPrivilegeValueW
AdjustTokenPrivileges
SetTokenInformation
IsWellKnownSid
OpenProcessToken
SetThreadToken
CreateProcessAsUserW
ConvertSidToStringSidW
DuplicateTokenEx
OpenThreadToken
GetTokenInformation

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock

wtsapi32

WTSEnumerateProcessesW
WTSFreeMemory

Sections

.text
Size: 163KB - Virtual size: 163KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 85KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 256B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

dljGnYGf
Size: 512B - Virtual size: 39B

hHPpSFzm
Size: 5KB - Virtual size: 5KB

vnIDsXLJ
Size: 9KB - Virtual size: 8KB

GefVekqC
Size: 1KB - Virtual size: 1KB

kyIjrMaE
Size: 1024B - Virtual size: 701B

JSPvjMli
Size: 1024B - Virtual size: 1022B

LgbLFvaT
Size: 31KB - Virtual size: 30KB

vPBJmoGe
Size: 4KB - Virtual size: 4KB

wBvFaPJA
Size: 202KB - Virtual size: 201KB

DNJrTyfp
Size: 18KB - Virtual size: 18KB

Sharing

General

Malware Config

Signatures

Files

1bf41e5eccfe66b9b45a836c645ecf87

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

userenv

wtsapi32

Sections

.text Size: 163KB - Virtual size: 163KB

.rdata Size: 85KB - Virtual size: 84KB

.data Size: 5KB - Virtual size: 11KB

.pdata Size: 9KB - Virtual size: 9KB

_RDATA Size: 512B - Virtual size: 256B

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 3KB - Virtual size: 3KB

dljGnYGf Size: 512B - Virtual size: 39B

hHPpSFzm Size: 5KB - Virtual size: 5KB

vnIDsXLJ Size: 9KB - Virtual size: 8KB

GefVekqC Size: 1KB - Virtual size: 1KB

kyIjrMaE Size: 1024B - Virtual size: 701B

JSPvjMli Size: 1024B - Virtual size: 1022B

LgbLFvaT Size: 31KB - Virtual size: 30KB

vPBJmoGe Size: 4KB - Virtual size: 4KB

wBvFaPJA Size: 202KB - Virtual size: 201KB

DNJrTyfp Size: 18KB - Virtual size: 18KB

.text
Size: 163KB - Virtual size: 163KB

.rdata
Size: 85KB - Virtual size: 84KB

.data
Size: 5KB - Virtual size: 11KB

.pdata
Size: 9KB - Virtual size: 9KB

_RDATA
Size: 512B - Virtual size: 256B

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 3KB - Virtual size: 3KB

dljGnYGf
Size: 512B - Virtual size: 39B

hHPpSFzm
Size: 5KB - Virtual size: 5KB

vnIDsXLJ
Size: 9KB - Virtual size: 8KB

GefVekqC
Size: 1KB - Virtual size: 1KB

kyIjrMaE
Size: 1024B - Virtual size: 701B

JSPvjMli
Size: 1024B - Virtual size: 1022B

LgbLFvaT
Size: 31KB - Virtual size: 30KB

vPBJmoGe
Size: 4KB - Virtual size: 4KB

wBvFaPJA
Size: 202KB - Virtual size: 201KB

DNJrTyfp
Size: 18KB - Virtual size: 18KB