iexplore[.]exe

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General

Target

iexplore.exe
Size

810KB
MD5

4d52dfe6452ff34f3577d3e622fcbecd
SHA1

46b7287f37622787c667a2a122ba8ec3ae6b74cc
SHA256

8be630d01ef5a7addfba5d3b375708c911924687092451e7e32a73aab3902d08
SHA512

c17d995d8c8bb42230c45edf9b5ab7ead0a8efc1ee63c6c40be239c629c5fbbd67230853ed0db4ad2c191c840c8c8504df1707064db5e590a29f8099609778c7
SSDEEP

24576:/DLqlGLbMMHMMMvMMZMMMKzb6XmMMMiMMMz8JMMHMMM6MMZMMMeXNMMzMMMUMMVa:LMMHMMMvMMZMMMlmMMMiMMMYJMMHMMMl

Score

1^/10

Malware Config

Signatures

Files

iexplore.exe
.exe windows:10 windows x86 arch:x86

42648d091af4dc000981db1828be9ea8

Code Sign

33:00:00:05:00:27:d6:32:6f:43:73:7b:87:00:00:00:00:05:00
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

16/02/2023, 20:11

Not After

31/01/2024, 20:11

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7d:7c:0e:2c:64:76:71:8f:89:22:c7:da:db:81:6d:ca:bc:58:73:f8:6f:30:85:6a:f6:a2:19:97:ad:d5:be:dd
Signer

Actual PE Digest

7d:7c:0e:2c:64:76:71:8f:89:22:c7:da:db:81:6d:ca:bc:58:73:f8:6f:30:85:6a:f6:a2:19:97:ad:d5:be:dd

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

iexplore.pdb

Imports

user32

GetWindowThreadProcessId
AllowSetForegroundWindow
FindWindowExW
SendMessageTimeoutW
IsWindowVisible
SetUserObjectInformationW
WaitForInputIdle
IsWindowEnabled

msvcrt

_vsnwprintf
iswspace
?terminate@@YAXXZ
_onexit
__dllonexit
memset
_unlock
_lock
_except_handler4_common
_wcmdln
_purecall
memmove_s
wcsncmp
free
malloc
_callnewh
_XcptFilter
__p__commode
_amsg_exit
__wgetmainargs
__set_app_type
exit
iswalpha
wcschr
_exit
_cexit
_controlfp
__p__fmode
__setusermatherr
memcpy_s
_initterm
memcmp

kernel32

CreateMutexExW
GetProcAddress
HeapAlloc
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
CreateProcessW
GetModuleHandleW
DelayLoadFailureHook
LocalFree
SetProcessDEPPolicy
ExpandEnvironmentStringsW
IsWow64Process
ResolveDelayLoadedAPI
AcquireSRWLockShared
Sleep
HeapSetInformation
GetTickCount
GetSystemTimeAsFileTime
QueryPerformanceCounter
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStartupInfoW
CreateThreadpoolTimer
IsDebuggerPresent
SetDllDirectoryW
GetModuleFileNameA
CreateSemaphoreExW
HeapFree
SetLastError
EnterCriticalSection
GetCommandLineW
GetCurrentProcess
ReleaseSemaphore
GetModuleHandleExW
TerminateProcess
LeaveCriticalSection
InitializeCriticalSection
SetErrorMode
InitializeCriticalSectionEx
WaitForThreadpoolTimerCallbacks
WaitForSingleObject
LocalAlloc
GetCurrentThreadId
ReleaseMutex
FormatMessageW
GetLastError
ReleaseSRWLockExclusive
OutputDebugStringW
CloseThreadpoolTimer
AcquireSRWLockExclusive
WaitForSingleObjectEx
OpenSemaphoreW
CloseHandle
SetThreadpoolTimer
ReleaseSRWLockShared
GetNativeSystemInfo
DebugBreak

api-ms-win-downlevel-advapi32-l1-1-0

EventWriteTransfer
EventRegister
EventUnregister
RegGetValueW
EventWriteEx

advapi32

EventSetInformation

iertutil

ord791
ord797
ord798
ord701
ord796
ord650
ord597
ord398
ord594
ord793

api-ms-win-downlevel-shlwapi-l1-1-0

StrStrIW

api-ms-win-downlevel-ole32-l1-1-0

CoCreateGuid

Sections

.text
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 757KB - Virtual size: 757KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

42648d091af4dc000981db1828be9ea8

Code Sign

33:00:00:05:00:27:d6:32:6f:43:73:7b:87:00:00:00:00:05:00Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

7d:7c:0e:2c:64:76:71:8f:89:22:c7:da:db:81:6d:ca:bc:58:73:f8:6f:30:85:6a:f6:a2:19:97:ad:d5:be:ddSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

user32

msvcrt

kernel32

api-ms-win-downlevel-advapi32-l1-1-0

advapi32

iertutil

api-ms-win-downlevel-shlwapi-l1-1-0

api-ms-win-downlevel-ole32-l1-1-0

Sections

.text Size: 35KB - Virtual size: 35KB

.data Size: 512B - Virtual size: 1KB

.idata Size: 3KB - Virtual size: 3KB

.didat Size: 512B - Virtual size: 44B

.rsrc Size: 757KB - Virtual size: 757KB

.reloc Size: 2KB - Virtual size: 1KB

33:00:00:05:00:27:d6:32:6f:43:73:7b:87:00:00:00:00:05:00
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

7d:7c:0e:2c:64:76:71:8f:89:22:c7:da:db:81:6d:ca:bc:58:73:f8:6f:30:85:6a:f6:a2:19:97:ad:d5:be:dd
Signer

.text
Size: 35KB - Virtual size: 35KB

.data
Size: 512B - Virtual size: 1KB

.idata
Size: 3KB - Virtual size: 3KB

.didat
Size: 512B - Virtual size: 44B

.rsrc
Size: 757KB - Virtual size: 757KB

.reloc
Size: 2KB - Virtual size: 1KB