Message[.]exe | Triage

Resubmissions

04-05-2023 00:37

230504-ayjhvshd22 3

28-06-2021 16:31

210628-fhhbj6x8yx 1

Sharing

Copy URL

Twitter E-mail

General

Target

Message.exe
Size

180KB
MD5

9c7c7149387a1c79679a87dd1ba755bc
SHA1

828001f20df60b6af286593c37644d39e5a6122a
SHA256

3e6de9e2baacf930949647c399818e7a2caea2626df6a468407854aaa515eed9
SHA512

aa13bbd5b55be305f0dcd9bd5f6c43410219e3d889bd86d66f5644f2e12f4656c103179fa18a021e29a1f7294c7d7908164ef2fe8e26ff327acb6fd79fc1c4f8
SSDEEP

3072:HrtSNbR+u/AewFrE1lG4t29xWa82swnlOi81Vyn0lIIk:LodZ/rl1lG4odnlOi8Pyn0l+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Message.exe

Files

Message.exe
.exe windows x86

a24763b450a37898ad6bdd11817354e0

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

ws2_32

WSAGetLastError
ntohs
gethostbyname
bind
__WSAFDIsSet
setsockopt
WSAStartup
htonl
htons
socket
ioctlsocket
connect
select
closesocket
inet_addr
shutdown
recv
send
inet_ntoa

netapi32

NetShareEnum
NetApiBufferFree

mpr

WNetCancelConnection2A
WNetAddConnection2A

msvcrt

__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
_XcptFilter
_exit
_onexit
__dllonexit
??1type_info@@UAE@XZ
fgets
exit
__p___argc
_mbscmp
swprintf
wcslen
wcscmp
sscanf
strrchr
__set_app_type
_mbsstr
??2@YAPAXI@Z
_CxxThrowException
??0exception@@QAE@ABQBD@Z
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
strchr
calloc
strncpy
fwrite
__CxxFrameHandler
fseek
fread
memmove
_purecall
wcscpy
wcsrchr
wcscat
_local_unwind2
_except_handler3
free
malloc
??3@YAXPAX@Z
_ftol
srand
time
rand
sprintf
fopen
fclose
_controlfp
realloc
_setmbcp
_stricmp
_wcsicmp

msvcp60

?_Split@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXXZ
?_Grow@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAE_NI_N@Z
?_Eos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEXI@Z
?_Tidy@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@AAEX_N@Z
?assign@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAEAAV12@PBGI@Z
?_C@?1??_Nullstr@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@CAPBGXZ@4GB
?_Xran@std@@YAXXZ
?npos@?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@2IB
??1?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@QAE@XZ

mfc42

ord5875
ord3698
ord4476
ord3089
ord283
ord5787
ord941
ord2818
ord2863
ord1146
ord3573
ord1134
ord2621
ord5265
ord4376
ord4998
ord2514
ord6052
ord1775
ord4407
ord4425
ord3597
ord2411
ord2023
ord4218
ord2578
ord6055
ord4078
ord1776
ord4398
ord5241
ord2385
ord5163
ord6374
ord4353
ord5290
ord3798
ord4837
ord4441
ord2648
ord2055
ord6376
ord3749
ord5065
ord1727
ord5261
ord2446
ord2124
ord5277
ord2982
ord3147
ord3259
ord4465
ord3136
ord3262
ord2985
ord3081
ord2976
ord3402
ord3830
ord3831
ord3825
ord3079
ord4080
ord4627
ord4424
ord3582
ord800
ord616
ord641
ord860
ord540
ord567
ord324
ord2370
ord2302
ord4234
ord4710
ord2379
ord2642
ord3092
ord5953
ord5280
ord1200
ord6334
ord6199
ord4853
ord765
ord3721
ord3619
ord795
ord858
ord3663
ord3626
ord2414
ord4275
ord755
ord6172
ord1576
ord5789
ord470
ord6453
ord1641
ord2860
ord2864
ord613
ord289
ord6648
ord6778
ord922
ord5710
ord4129
ord923
ord4277
ord940
ord640
ord2405
ord5785
ord1640
ord323
ord1168
ord6197
ord4673
ord4274
ord6375
ord4486
ord2554
ord2512
ord5731
ord3922
ord1089
ord5199
ord2396
ord3346
ord5300
ord5302
ord2725
ord4079
ord4698
ord5307
ord5289
ord5714
ord4622
ord3738
ord561
ord815

kernel32

FindFirstFileA
GetStartupInfoA
GetModuleHandleA
GetSystemTime
GetTimeZoneInformation
SystemTimeToTzSpecificLocalTime
GetModuleFileNameA
SetCurrentDirectoryA
ExitProcess
GetExitCodeThread
GlobalLock
GlobalUnlock
CreateThread
GetLogicalDrives
GetDriveTypeW
GetDiskFreeSpaceExW
ExitThread
FindFirstFileW
FindNextFileW
WideCharToMultiByte
CloseHandle
FindNextFileA
FindClose
GetComputerNameA
CreateToolhelp32Snapshot
Process32First
Process32Next
GetTempFileNameA
DeleteFileA
CreateDirectoryA
LocalFileTimeToFileTime
GetCurrentDirectoryA
SystemTimeToFileTime
Sleep
GetFileAttributesW
SetFilePointer
DeleteFileW
MoveFileW
CreateFileA
GetFileSize
CreateFileW
GetFileTime
ReadFile
WriteFile
SetFilePointerEx
SetEndOfFile
SetFileTime
CopyFileA
GetFileAttributesA
MultiByteToWideChar
GetTickCount
CreateProcessA
WaitForSingleObject

user32

SetCursor
GetParent
InvalidateRect
RedrawWindow
KillTimer
FillRect
GetClientRect
EnableMenuItem
GetSystemMenu
DrawIcon
GetSystemMetrics
IsIconic
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
SendMessageA
SetTimer
EnableWindow
LoadIconA

gdi32

CreateFontIndirectA
PatBlt
CreateFontA
CreateCompatibleDC
CreateSolidBrush
BitBlt
DeleteObject
GetTextExtentPoint32A
GetObjectA

advapi32

CryptDecrypt
CryptImportKey
CryptDestroyKey
CryptReleaseContext
CryptAcquireContextA

shell32

ShellExecuteA

comctl32

ord8
_TrackMouseEvent

oleaut32

VariantTimeToSystemTime
SystemTimeToVariantTime

urlmon

URLDownloadToFileA

wininet

DeleteUrlCacheEntry

Sections

.text
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 76KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

a24763b450a37898ad6bdd11817354e0

Headers

File Characteristics

Imports

ws2_32

netapi32

mpr

msvcrt

msvcp60

mfc42

kernel32

user32

gdi32

advapi32

shell32

comctl32

oleaut32

urlmon

wininet

Sections

.text Size: 56KB - Virtual size: 55KB

.rdata Size: 36KB - Virtual size: 32KB

.data Size: 8KB - Virtual size: 8KB

.rsrc Size: 76KB - Virtual size: 74KB

.text
Size: 56KB - Virtual size: 55KB

.rdata
Size: 36KB - Virtual size: 32KB

.data
Size: 8KB - Virtual size: 8KB

.rsrc
Size: 76KB - Virtual size: 74KB