8a21da05be0e6ee983e89eae018fc8a9

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General

Target

8a21da05be0e6ee983e89eae018fc8a9
Size

420KB
MD5

8a21da05be0e6ee983e89eae018fc8a9
SHA1

1506359636991a33080af807c1e23637640f3411
SHA256

eab41dd4e6b723cd3d913ef2d956c0a4d967fd2a452a2b65c1bf67a16bd7044f
SHA512

57c70d647dca5cc81b165c638b06ada68fb71d62a6976cad8ba03b18631d09b3f17ca7b746846c10f1ebdf3683053d0274c82ffee7a7b65b5684eabba06689e9
SSDEEP

12288:lvj9PC4eAxw/xM9gd4cQTQb+U0FO2Wag8QS4Yws03qr/:5j9PC4eqSxb4cQEbsE5adMsvr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8a21da05be0e6ee983e89eae018fc8a9

Files

8a21da05be0e6ee983e89eae018fc8a9
.exe windows:6 windows x86 arch:x86

36ccc34b74479708997cf9f7a419ae31

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

__wgetmainargs
_exit
_XcptFilter
exit
_initterm
_amsg_exit
__setusermatherr
memcpy
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
_cexit

api-ms-win-core-processthreads-l1-1-0

GetCurrentProcessId
TerminateProcess
GetCurrentProcess
OpenProcessToken
GetCurrentThreadId

kernel32

LeaveCriticalSection
EnterCriticalSection
DelayLoadFailureHook
GetProcAddress
GetLastError
FreeLibrary
InterlockedCompareExchange
LoadLibraryExA
InterlockedExchange
Sleep
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
UnhandledExceptionFilter
DeactivateActCtx
LoadLibraryExW
ActivateActCtx
ReleaseSRWLockShared
lstrcmpW
AcquireSRWLockShared
RegCloseKey
RegOpenKeyExW
HeapSetInformation
lstrcmpiW
InitializeSRWLock
lstrlenW
LCMapStringW
ReleaseSRWLockExclusive
RegQueryValueExW
AcquireSRWLockExclusive
ReleaseActCtx
CreateActCtxW
ExpandEnvironmentStringsW
GetCommandLineW
ExitProcess
SetProcessAffinityUpdateMode
RegDisablePredefinedCacheEx
GetProcessHeap
SetErrorMode
RegisterWaitForSingleObjectEx
LocalAlloc
HeapFree
WideCharToMultiByte
LocalFree
CloseHandle
HeapAlloc

ntdll

RtlAllocateHeap
RtlLengthRequiredSid
RtlSubAuthoritySid
RtlInitializeSid
RtlCopySid
RtlSubAuthorityCountSid
RtlInitializeCriticalSection
RtlSetProcessIsCritical
RtlImageNtHeader
RtlUnhandledExceptionFilter
EtwEventWrite
EtwEventEnabled
EtwEventRegister
RtlFreeHeap

api-ms-win-security-base-l1-1-0

GetTokenInformation
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeSecurityDescriptor
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
GetLengthSid
InitializeAcl

api-ms-win-service-core-l1-1-0

StartServiceCtrlDispatcherW
SetServiceStatus

api-ms-win-service-winsvc-l1-1-0

RegisterServiceCtrlHandlerW

rpcrt4

RpcMgmtSetServerStackSize
I_RpcMapWin32Status
RpcServerUnregisterIf
RpcMgmtWaitServerListen
RpcMgmtStopServerListening
RpcServerUnregisterIfEx
RpcServerRegisterIf
RpcServerUseProtseqEpW
RpcServerListen

Sections

.text
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 400KB - Virtual size: 992KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

36ccc34b74479708997cf9f7a419ae31

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

api-ms-win-core-processthreads-l1-1-0

kernel32

ntdll

api-ms-win-security-base-l1-1-0

api-ms-win-service-core-l1-1-0

api-ms-win-service-winsvc-l1-1-0

rpcrt4

Sections

.text Size: 15KB - Virtual size: 14KB

.data Size: 1KB - Virtual size: 1KB

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 400KB - Virtual size: 992KB

.text
Size: 15KB - Virtual size: 14KB

.data
Size: 1KB - Virtual size: 1KB

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 400KB - Virtual size: 992KB