4b5bc375489caff8fc157dd52df03a2a47ab5d33854365afab55458da981d681

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General

Target

4b5bc375489caff8fc157dd52df03a2a47ab5d33854365afab55458da981d681
Size

194KB
MD5

f6f6f482119306a8e6e16a7f6f0389f0
SHA1

5795b76bae467cf24adb20fe5720664f3e5beb53
SHA256

4b5bc375489caff8fc157dd52df03a2a47ab5d33854365afab55458da981d681
SHA512

03acae7c21ba8cf7d0e050bf04dbf0ef2fb850197df922cf1d6f7ab31a8692d7e70ac77ca1aa4b7dedcbe579362777b998c657bf8cc2d07e164ecb3f5ca14e22
SSDEEP

3072:rqojZ9KDFaTUjvh/Pt/krpIIIhNhjffWiHMMZESGuxgf5ZlKBRpH/6m3E:RKDFDJP1krkNFffWisMZE4BRpf6mU

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4b5bc375489caff8fc157dd52df03a2a47ab5d33854365afab55458da981d681

Files

4b5bc375489caff8fc157dd52df03a2a47ab5d33854365afab55458da981d681
.exe windows x86

064eec59aaeac72902d0c290ffda9b46

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ntdll

DbgPrint
NtClose
NtLoadDriver
NtOpenDirectoryObject
NtOpenSymbolicLinkObject
NtQueryDirectoryObject
NtQuerySymbolicLinkObject
NtUnloadDriver
RtlAbsoluteToSelfRelativeSD
RtlAcquireResourceExclusive
RtlAcquireResourceShared
RtlAddAccessAllowedAce
RtlAddAuditAccessAce
RtlAdjustPrivilege
RtlAllocateHeap
RtlAreAllAccessesGranted
RtlAssert
RtlCreateAcl
RtlCreateSecurityDescriptor
RtlCreateUnicodeStringFromAsciiz
RtlDeleteResource
RtlDosPathNameToNtPathName_U
RtlFreeHeap
RtlFreeUnicodeString
RtlInitUnicodeString
RtlInitializeResource
RtlInitializeSid
RtlLengthRequiredSid
RtlLengthSecurityDescriptor
RtlLengthSid
RtlMapGenericMask
RtlNtStatusToDosError
RtlQueryRegistryValues
RtlQuerySecurityObject
RtlReleaseResource
RtlSetDaclSecurityDescriptor
RtlSetGroupSecurityDescriptor
RtlSetOwnerSecurityDescriptor
RtlSetProcessIsCritical
RtlSetSaclSecurityDescriptor
RtlSetSecurityObject
RtlSubAuthoritySid
RtlValidSecurityDescriptor

advapi32

AdjustTokenPrivileges
CreateProcessAsUserW
DeregisterEventSource
ImpersonateLoggedOnUser
LogonUserW
LsaClose
LsaOpenPolicy
LsaStorePrivateData
RegCloseKey
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegEnumValueW
RegFlushKey
RegOpenKeyExW
RegQueryInfoKeyW
RegQueryValueExW
RegSetValueExW
RegisterEventSourceW
ReportEventW
RevertToSelf
SystemFunction005
SystemFunction028

kernel32

CancelIo
CloseHandle
ConnectNamedPipe
CreateEventW
CreateNamedPipeW
CreateProcessW
DeleteCriticalSection
EnterCriticalSection
ExitThread
ExpandEnvironmentStringsW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetModuleHandleW
GetOverlappedResult
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetSystemTimeAsFileTime
GetTickCount
HeapAlloc
HeapFree
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
MultiByteToWideChar
OpenEventW
OutputDebugStringA
QueryPerformanceCounter
ReadFile
ResumeThread
RtlUnwind
SetConsoleCtrlHandler
SetEvent
SetLastError
SetProcessShutdownParameters
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile

msvcrt

__dllonexit
__lconv_init
__set_app_type
__setusermatherr
__wgetmainargs
__winitenv
_amsg_exit
_cexit
_fmode
_fpreset
_initterm
_iob
_lock
_onexit
_unlock
_vsnwprintf
_wcmdln
_wcsicmp
_wcsnicmp
abort
calloc
exit
fprintf
free
fwrite
malloc
memmove
signal
strncmp
swprintf
time
vfprintf
vsprintf
wcscat
wcschr
wcscpy
wcslen
wcsncpy
wcsstr

rpcrt4

NdrServerCall2
RpcServerListen
RpcServerRegisterIf
RpcServerUseProtseqEpW

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock
LoadUserProfileW
UnloadUserProfile

user32

LoadStringW
RegisterServicesProcess

Sections

.text
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 512B - Virtual size: 20B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rossym
Size: 101KB - Virtual size: 100KB

IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

064eec59aaeac72902d0c290ffda9b46

Headers

File Characteristics

Imports

ntdll

advapi32

kernel32

msvcrt

rpcrt4

userenv

user32

Sections

.text Size: 66KB - Virtual size: 66KB

.data Size: 512B - Virtual size: 384B

.rdata Size: 14KB - Virtual size: 14KB

/4 Size: 512B - Virtual size: 20B

.bss Size: - Virtual size: 1KB

.idata Size: 5KB - Virtual size: 5KB

.CRT Size: 512B - Virtual size: 52B

.tls Size: 512B - Virtual size: 8B

.rsrc Size: 3KB - Virtual size: 2KB

.rossym Size: 101KB - Virtual size: 100KB

.text
Size: 66KB - Virtual size: 66KB

.data
Size: 512B - Virtual size: 384B

.rdata
Size: 14KB - Virtual size: 14KB

/4
Size: 512B - Virtual size: 20B

.bss
Size: - Virtual size: 1KB

.idata
Size: 5KB - Virtual size: 5KB

.CRT
Size: 512B - Virtual size: 52B

.tls
Size: 512B - Virtual size: 8B

.rsrc
Size: 3KB - Virtual size: 2KB

.rossym
Size: 101KB - Virtual size: 100KB