shop_temu_updater[.]exe

Resubmissions

13/08/2024, 23:24

240813-3d3p8a1ejf 3

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General

Target

shop_temu_updater.exe
Size

1.3MB
MD5

ae9416a2e1b97c14bf59010694db9665
SHA1

96aea9c1c49a68c04e8acd4c87d5e91983d802a9
SHA256

2bdb661c99d9101b82692d3553f39becc8cd973f9061f1eb57cd29422ab4cf02
SHA512

ee24ad5da3297d0c8f3c0d9a89ed0187b00e7f4dfbb588ea70eb85057f9eac46797991cb927bcee72faa13216709635665b17c001a56cfef88db669da2a88964
SSDEEP

24576:DvkOgRgf21xRhIsM7QUPqE9l4OlYrbrfuxEBPnQn652qOksJP:bkOgyeYsN9E9lMbrfuxk6gyJ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
shop_temu_updater.exe

Files

shop_temu_updater.exe
.exe windows:6 windows x64 arch:x64

1b73965466a29b0ad417a48501c36673

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

shop_temu_updater.pdb

Imports

api-ms-win-core-synch-l1-2-0

WaitOnAddress
WakeByAddressAll
WakeByAddressSingle

bcryptprimitives

ProcessPrng

shell32

SHGetKnownFolderPath

ole32

CoTaskMemFree

kernel32

WriteConsoleW
GetModuleHandleA
GetProcAddress
GetModuleHandleW
FormatMessageW
GetEnvironmentVariableW
CreateFileW
SetFileInformationByHandle
GetFullPathNameW
CreateDirectoryW
GetFileInformationByHandle
FindFirstFileW
FindClose
ReadConsoleW
GetQueuedCompletionStatusEx
GetFinalPathNameByHandleW
SetLastError
CreateThread
QueryPerformanceCounter
QueryPerformanceFrequency
HeapAlloc
GetProcessHeap
CreateIoCompletionPort
RtlCaptureContext
RtlLookupFunctionEntry
WaitForSingleObjectEx
LoadLibraryA
GetCurrentProcess
GetCurrentProcessId
CreateMutexA
ReleaseMutex
RtlVirtualUnwind
DuplicateHandle
PostQueuedCompletionStatus
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
SwitchToThread
HeapReAlloc
HeapFree
GetCurrentThread
SetThreadStackGuarantee
MultiByteToWideChar
AddVectoredExceptionHandler
GetFileInformationByHandleEx
DeleteFileW
CloseHandle
GetCurrentThreadId
WideCharToMultiByte
WaitForSingleObject
GetSystemTimeAsFileTime
GetConsoleMode
GetLastError
GetStdHandle
lstrlenW
InitializeSListHead
IsDebuggerPresent
SetFileCompletionNotificationModes
GetCurrentDirectoryW
SetHandleInformation

ntdll

NtCreateFile
NtReadFile
NtCancelIoFileEx
NtDeviceIoControlFile
RtlNtStatusToDosError
NtWriteFile

ws2_32

ioctlsocket
connect
getsockopt
bind
closesocket
setsockopt
getaddrinfo
WSASocketW
WSAIoctl
WSACleanup
recv
send
getsockname
WSAGetLastError
getpeername
freeaddrinfo
shutdown
WSASend
WSAStartup

secur32

DeleteSecurityContext
FreeContextBuffer
FreeCredentialsHandle
EncryptMessage
QueryContextAttributesW
AcquireCredentialsHandleA
AcceptSecurityContext
InitializeSecurityContextW
DecryptMessage
ApplyControlToken

crypt32

CertDuplicateCertificateChain
CertDuplicateStore
CertCloseStore
CertVerifyCertificateChainPolicy
CertEnumCertificatesInStore
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateContext
CertDuplicateCertificateContext
CertAddCertificateContextToStore
CertOpenStore

advapi32

RegCloseKey
RegOpenKeyExW
RegQueryValueExW

vcruntime140

memcpy
memmove
memcmp
__C_specific_handler
__current_exception
__current_exception_context
__CxxFrameHandler3
memset

api-ms-win-crt-string-l1-1-0

strlen

api-ms-win-crt-heap-l1-1-0

free
_set_new_mode
malloc

api-ms-win-crt-utility-l1-1-0

_rotl64

api-ms-win-crt-runtime-l1-1-0

_get_initial_narrow_environment
_seh_filter_exe
_initterm_e
exit
_initialize_narrow_environment
_configure_narrow_argv
_initterm
_register_thread_local_exe_atexit_callback
__p___argc
_set_app_type
_register_onexit_function
__p___argv
_exit
_initialize_onexit_table
terminate
_crt_atexit
_cexit
_c_exit

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

_set_fmode
__p__commode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 844KB - Virtual size: 843KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 451KB - Virtual size: 451KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

1b73965466a29b0ad417a48501c36673

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

api-ms-win-core-synch-l1-2-0

bcryptprimitives

shell32

ole32

kernel32

ntdll

ws2_32

secur32

crypt32

advapi32

vcruntime140

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 844KB - Virtual size: 843KB

.rdata Size: 451KB - Virtual size: 451KB

.data Size: 4KB - Virtual size: 5KB

.pdata Size: 29KB - Virtual size: 29KB

.reloc Size: 6KB - Virtual size: 5KB

.text
Size: 844KB - Virtual size: 843KB

.rdata
Size: 451KB - Virtual size: 451KB

.data
Size: 4KB - Virtual size: 5KB

.pdata
Size: 29KB - Virtual size: 29KB

.reloc
Size: 6KB - Virtual size: 5KB