sakula | afc325e17a09acb994a728a5c3ee4d40538cb0d23b5534f83efc9fd8cb4145e4N[.]exe

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General

Target

afc325e17a09acb994a728a5c3ee4d40538cb0d23b5534f83efc9fd8cb4145e4N.exe
Size

168KB
MD5

5d1f3f5b7d83a9e8ec838130859c5fd0
SHA1

3be15daf51747a489cf7258dedb1066e7446505f
SHA256

afc325e17a09acb994a728a5c3ee4d40538cb0d23b5534f83efc9fd8cb4145e4
SHA512

c98295ab37b6afc196ce4290bb35be10d8b355b04ec835a4da5b2d629a2afd9905f0f40d52d7e2e55cf1ccbadfb7ed67edf096103e635871ca8fceb59bd86517
SSDEEP

3072:M29DkEGRQixVSjLwes5G30Bg7uZwOuz/xS3iGpZMK:M29qRfVSndj30B3wBxE1+K

Score

10^/10

sakula

Malware Config

Extracted

Family

sakula

www.polarroute.com

Signatures

Sakula family
sakula

Sakula payload 1 IoCs

Processes:

resource	yara_rule
sample	family_sakula

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
afc325e17a09acb994a728a5c3ee4d40538cb0d23b5534f83efc9fd8cb4145e4N.exe

Files

afc325e17a09acb994a728a5c3ee4d40538cb0d23b5534f83efc9fd8cb4145e4N.exe
.exe windows:5 windows x86 arch:x86

4511896d043677e4ab4578dc5bcab5a0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

Imports

kernel32

GetCurrentThread
VirtualFree
ExpandEnvironmentStringsA
WriteFile
OpenProcess
WideCharToMultiByte
GetVolumeInformationA
Sleep
SizeofResource
CreateProcessA
TerminateProcess
ReadFile
GetSystemDirectoryA
MultiByteToWideChar
GetTickCount
CreateDirectoryA
GetStartupInfoA
FindFirstFileA
GetLastError
VirtualAlloc
FindClose
LockResource
CreatePipe
GetModuleFileNameA
GetVersionExA
WinExec
CloseHandle
GetCurrentProcessId
GetTempPathA
GetCurrentProcess
LoadResource
PeekNamedPipe
SetFilePointer
SetPriorityClass
FindResourceA
GetFileSize
CreateFileA
GetComputerNameA
SetThreadPriority
ExitProcess
GetProcessHeap
SetEndOfFile
GetStringTypeW
GetStringTypeA
GetModuleHandleW
GetProcAddress
HeapFree
HeapAlloc
GetSystemTimeAsFileTime
GetCommandLineA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetStdHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
HeapCreate
HeapReAlloc
RtlUnwind
GetConsoleCP
GetConsoleMode
SetHandleCount
GetFileType
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
FlushFileBuffers
LCMapStringA
LCMapStringW

advapi32

RegOpenKeyA
GetUserNameA
FreeSid
AllocateAndInitializeSid
RegDeleteKeyA
EqualSid
RegSetValueExA
GetTokenInformation
OpenProcessToken
RegCloseKey

shell32

SHChangeNotify
ord680
ShellExecuteA

wininet

HttpOpenRequestA
InternetOpenUrlA
HttpSendRequestA
InternetOpenA
InternetCloseHandle
InternetConnectA
InternetReadFile

Sections

.text
Size: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 10KB - Virtual size: 9KB

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: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Extracted

Signatures

Files

4511896d043677e4ab4578dc5bcab5a0

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

shell32

wininet

Sections

.text Size: 55KB - Virtual size: 55KB

.rdata Size: 10KB - Virtual size: 9KB

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

.rsrc Size: 11KB - Virtual size: 11KB

.reloc Size: 4KB - Virtual size: 25KB

.text
Size: 55KB - Virtual size: 55KB

.rdata
Size: 10KB - Virtual size: 9KB

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

.rsrc
Size: 11KB - Virtual size: 11KB

.reloc
Size: 4KB - Virtual size: 25KB