iexplore[.]exe

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General

Target

iexplore.exe
Size

352KB
MD5

95cdb3027de236e33d32fff9a3786c2f
SHA1

173b3dcac22e92a272a8ce228730072b4339e2ce
SHA256

33d29e4ca7eefcd1df148075c8765de6bd941faccbd2a1c5219d11cc5193fd68
SHA512

ce25b51ddf5fc187ab438dc51e2bab97ba41903087ba8308c7fb3a3f627bc9cc17f58cd5be1b40e3eee7f3fe68b688644ffef08d0e6a09e6d35c6b8c21278708
SSDEEP

6144:YZZC6Tf4RnqqfjkKlirFC1jGVr9nOhKy0zIBd6CiBP0PfL+eDHSVJs0z9LjS7g:ONTwxIKlirY1jAy0MjPi2Pj+oA/2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
iexplore.exe

Files

iexplore.exe
.exe windows x86

02131cfb644c753746854f483237dd60

Headers

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

mfc42

ord823
ord2385
ord470
ord755
ord2379
ord4710
ord4299
ord4287
ord4234
ord324
ord1168
ord1146
ord3597
ord4425
ord4627
ord5277
ord2124
ord2446
ord5261
ord1727
ord5065
ord3749
ord6376
ord2055
ord2648
ord4441
ord4837
ord3798
ord5280
ord4353
ord6374
ord5163
ord5241
ord4407
ord1775
ord4078
ord6052
ord4998
ord4853
ord4376
ord5265
ord1134
ord2621
ord2514
ord641
ord815
ord825
ord561
ord3738
ord4424
ord4622
ord4080
ord3079
ord1576
ord3825
ord3831
ord3830
ord2976
ord3081
ord2985
ord3262
ord3136
ord4465
ord3259
ord3147
ord2982
ord5714
ord5289
ord5307
ord4698
ord4079
ord2725
ord5302
ord5300
ord3346
ord2396
ord5199
ord1089
ord3922
ord5731
ord2512
ord2554
ord4486
ord6375
ord4274
ord4673

msvcrt

_except_handler3
_onexit
tolower
isspace
isprint
memmove
malloc
_atoi64
wcscat
atol
strchr
_wcslwr
wcsstr
wcsrchr
wcslen
srand
rand
_ftol
pow
atoi
_filelength
wcscpy
sscanf
mktime
localtime
strftime
strncpy
rename
strcat
?terminate@@YAXXZ
_setmbcp
_strlwr
_memicmp
_wcsicmp
_stricmp
_stat
_exit
_XcptFilter
_acmdln
__dllonexit
__getmainargs
_initterm
strrchr
exit
abs
strcpy
strstr
_waccess
_wfopen
swprintf
fwrite
_access
sprintf
fopen
fseek
ftell
fread
memcmp
fclose
strlen
printf
realloc
memset
memcpy
strcmp
time
__CxxFrameHandler
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
getenv
_controlfp

kernel32

SetFileAttributesA
LocalFileTimeToFileTime
GetFileTime
SystemTimeToFileTime
MultiByteToWideChar
WideCharToMultiByte
InterlockedExchange
InterlockedDecrement
GetTempPathW
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
GetCurrentProcess
GetCurrentThread
CreateDirectoryA
TerminateProcess
OpenProcess
CreateProcessW
GetTickCount
DeleteFileW
GetFileSizeEx
CreateFileW
GetVolumeInformationA
GetFileAttributesA
GetPrivateProfileStringA
GetPrivateProfileIntA
DeviceIoControl
GetSystemDirectoryA
GetComputerNameW
GetProcAddress
GetModuleHandleA
GetStartupInfoA
FindFirstFileA
DeleteFileA
FindNextFileA
FindClose
InterlockedIncrement
GetLocalTime
CreateFileA
GetModuleFileNameA
Sleep
GetProcessHeap
CloseHandle
MoveFileExW
CreateThread
MoveFileExA
CopyFileA
GetTempPathA
GetLastError
CreateMutexA
GetCurrentProcessId
GetCurrentThreadId
SetFileTime
ReadFile
GetFileSize
GetVersionExA

user32

EnableWindow
GetWindowTextW
GetForegroundWindow
GetDC
IsIconic
GetSystemMetrics
GetClientRect
DrawIcon
SendMessageA
LoadIconA
ReleaseDC

gdi32

CreateCompatibleBitmap
SelectObject
StretchBlt
DeleteObject
DeleteDC
GetObjectA
GetStockObject
SelectPalette
RealizePalette
GetDIBits
GetDeviceCaps
CreateCompatibleDC

advapi32

RegConnectRegistryA
RegOpenKeyA
RegEnumKeyA
OpenThreadToken
AdjustTokenPrivileges
RegEnumValueA
RegOpenKeyExA
RegEnumKeyExA
RegDeleteKeyA

shell32

SHGetSpecialFolderPathA

msvcp60

??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??1_Winit@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB

netapi32

Netbios
NetApiBufferFree
NetUserEnum

Sections

.text
Size: 80KB - Virtual size: 78KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 252KB - Virtual size: 251KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

02131cfb644c753746854f483237dd60

Headers

File Characteristics

Imports

mfc42

msvcrt

kernel32

user32

gdi32

advapi32

shell32

msvcp60

netapi32

Sections

.text Size: 80KB - Virtual size: 78KB

.rdata Size: 12KB - Virtual size: 9KB

.data Size: 4KB - Virtual size: 23KB

.rsrc Size: 252KB - Virtual size: 251KB

.text
Size: 80KB - Virtual size: 78KB

.rdata
Size: 12KB - Virtual size: 9KB

.data
Size: 4KB - Virtual size: 23KB

.rsrc
Size: 252KB - Virtual size: 251KB