99a73949a5204d6b92aa2993ad890bc448e7d319d843eb07687765a056403a61

Sharing

Copy URL Twitter E-mail

General

Target

99a73949a5204d6b92aa2993ad890bc448e7d319d843eb07687765a056403a61
Size

181KB
MD5

226e1ed1f1514c4c4f5b295c82db03c0
SHA1

43ae8c21139ba3628bf7bf60f5ee58ea27336285
SHA256

99a73949a5204d6b92aa2993ad890bc448e7d319d843eb07687765a056403a61
SHA512

34a075b0701ff75e3d2bf5c9e5447b47b888a5244d67d06be0ffb69445a3e60b75439c3542f6f1ad0594fd245508bb16c6bbea8a3efbcfd54799fa3d3bc652c5
SSDEEP

3072:nK7Sqsp3RanBXq5Yi9a4pRXWBqqal9Va4gaKIB0Hab1uBgwxPRvmT5+rVloq:K7SqsphUXq5l9ZxU6z8h3IBmE1uBgwNl

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

99a73949a5204d6b92aa2993ad890bc448e7d319d843eb07687765a056403a61
.exe windows x86

0eae238ebff3cbf7e7b014ddbf72e45e

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

msvcrt

_XcptFilter
_exit
_c_exit
wcsstr
sprintf
wcstoul
swprintf
atol
atoi
wcschr
_cexit
_local_unwind2
rand
time
srand
_wcsicmp
_purecall
_except_handler3
wcscmp
wcslen
wcscpy
exit
__initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
__dllonexit
_onexit
_controlfp
wcscat
free
malloc

advapi32

RegisterServiceCtrlHandlerW
SetServiceStatus
StartServiceCtrlDispatcherW

kernel32

GetCurrentThreadId
QueryPerformanceCounter
ReleaseSemaphore
CreateSemaphoreW
GetComputerNameW
CreateThread
GetProcessHeap
GetLastError
ExitProcess
GetTickCount
IsBadStringPtrW
ExitThread
GetCurrentProcessId
ReadFile
CreateMailslotW
CreateFileW
WriteFile
CloseHandle
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedDecrement
InterlockedIncrement
RaiseException
GetModuleHandleA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetSystemTimeAsFileTime
TerminateProcess
SetMailslotInfo
WaitForSingleObject
GetCurrentProcess

rpcrt4

RpcMgmtSetCancelTimeout
RpcStringBindingComposeW
RpcStringBindingParseW
RpcBindingFromStringBindingW
UuidFromStringW
RpcBindingFree
RpcServerListen
RpcServerUseProtseqEpW
RpcServerRegisterIf
RpcMgmtWaitServerListen
UuidToStringW
RpcStringFreeW
RpcRaiseException
RpcImpersonateClient
RpcRevertToSelf
UuidIsNil
NdrServerCall2
RpcMgmtStopServerListening
NdrClientCall2

netapi32

NetServerEnum
NetRegisterDomainNameChangeNotification
DsGetDcNameW
NetApiBufferFree
DsRoleGetPrimaryDomainInformation
DsRoleFreeMemory
NetGetDCName

activeds

ord15
ord13

adsldpc

ADSIGetNextRow
ADSIGetColumn
ADSIFreeColumn
ADSISetSearchPreference
ADSIExecuteSearch
ADSICloseSearchHandle
ADSIGetObjectAttributes
ADSISetObjectAttributes
ADSICreateDSObject
ADSIOpenDSObject
ADSIDeleteDSObject
ADSICloseDSObject
ADSIGetFirstRow

user32

wsprintfW

Sections

.text
Size: 70KB - Virtual size: 70KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 1024B - Virtual size: 792B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 992B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 108KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

0eae238ebff3cbf7e7b014ddbf72e45e

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

advapi32

kernel32

rpcrt4

netapi32

activeds

adsldpc

user32

Sections

.text Size: 70KB - Virtual size: 70KB

.data Size: 1024B - Virtual size: 792B

.rsrc Size: 1024B - Virtual size: 992B

.UPX0 Size: 108KB - Virtual size: 260KB

.text
Size: 70KB - Virtual size: 70KB

.data
Size: 1024B - Virtual size: 792B

.rsrc
Size: 1024B - Virtual size: 992B

.UPX0
Size: 108KB - Virtual size: 260KB