Static task
static1
Behavioral task
behavioral1
Sample
Akrien.zip
Resource
win10v2004-20231130-en
General
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Target
Akrien.zip
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Size
8.7MB
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MD5
404ed26a45fa12434cb97b8c41f98165
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SHA1
549e4eb010a873bbf953a84be30332cdc2728c47
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SHA256
bdf51bec10ffe9224a476224317213979598f7b18af279b6d0aea7da1647653d
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SHA512
8b613a8c689db875033863580de4581a155930b61074901fcdb56be45b8839827b4ff11ae555dbd871dc77cb9639c09ff1c0a5a2bc22ee6b37435f2431735901
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SSDEEP
196608:jXUADm9a+/R03WZ6igsUwqFHAH38XIcN/hyatF73R3Zgg:Fh+/u3W8iG54cNwatF73xZgg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/Akrien/Akrien.exe
Files
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Akrien.zip.zip
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Akrien/Akrien.exe.exe windows:6 windows x86 arch:x86
b5f0f18aac36409a08519634008f3b24
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegCreateKeyA
RegSetValueA
GetUserNameA
RegCloseKey
RegOpenKeyExA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegQueryValueExA
RegDeleteKeyA
kernel32
IsProcessorFeaturePresent
GetModuleHandleA
GetProcAddress
MultiByteToWideChar
CreateThread
FreeConsole
CloseHandle
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
FormatMessageA
WideCharToMultiByte
EncodePointer
DecodePointer
LocalFree
InitializeCriticalSectionEx
LCMapStringEx
GetLocaleInfoEx
GetStringTypeW
CompareStringEx
GetCPInfo
CreateFileW
RaiseException
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
GetLastError
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapAlloc
GetCurrentThread
HeapFree
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetProcessHeap
SetConsoleCtrlHandler
OutputDebugStringW
SetStdHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
GetTimeZoneInformation
HeapSize
WriteConsoleW
Sections
.text Size: 934KB - Virtual size: 933KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 301KB - Virtual size: 300KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 1024B - Virtual size: 777B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.00cfg Size: 512B - Virtual size: 265B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.f:t Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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Akrien/libGLESv2.dll
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Akrien/updater.ini