smfw[.]exe | Triage

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General

Target

smfw.exe
Size

6.7MB
MD5

375d47529aeb5014e4a4c0111b18ab69
SHA1

7dad0cc276121c5a2580a09912d27c3d7eb9d71e
SHA256

5da706bb84ce318de028d3148aa7f110cd88026f5a336f7d45f3aa46841c93d1
SHA512

48fea8c4da70ffad357078410b51556cd1acd609268148cd099ea5d8f5a7d3d54ff7207bdd8a37c33921e6fb8af7956b7b6e86dba7c393e7c4f74a764a0f6930
SSDEEP

196608:AAqFLzCSpMlcYjvPFfJVQ+0G8azOkHlZGro:AAjSmlcOnFxTwazOkFZ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
smfw.exe

Files

smfw.exe
.exe windows x86

121e0f82182485a037f51744570516dc

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

winmm

midiStreamOut

ws2_32

WSACleanup

kernel32

GetVersion
GetVersionExA
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

user32

IsIconic
CharUpperBuffW

gdi32

GetViewportExtEx

winspool.drv

OpenPrinterA

advapi32

RegOpenKeyExA

shell32

ShellExecuteA

ole32

CLSIDFromProgID

oleaut32

UnRegisterTypeLi

comctl32

ImageList_GetIcon

comdlg32

ChooseColorA

Sections

.text
Size: - Virtual size: 759KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 267KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 353KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.Xiu
Size: - Virtual size: 3.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.[`t
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.R$t
Size: 6.7MB - Virtual size: 6.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

121e0f82182485a037f51744570516dc

Headers

File Characteristics

Imports

winmm

ws2_32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

comdlg32

Sections

.text Size: - Virtual size: 759KB

.rdata Size: - Virtual size: 267KB

.data Size: - Virtual size: 353KB

.Xiu Size: - Virtual size: 3.8MB

.[`t Size: 4KB - Virtual size: 2KB

.R$t Size: 6.7MB - Virtual size: 6.7MB

.rsrc Size: 20KB - Virtual size: 19KB

.text
Size: - Virtual size: 759KB

.rdata
Size: - Virtual size: 267KB

.data
Size: - Virtual size: 353KB

.Xiu
Size: - Virtual size: 3.8MB

.[`t
Size: 4KB - Virtual size: 2KB

.R$t
Size: 6.7MB - Virtual size: 6.7MB

.rsrc
Size: 20KB - Virtual size: 19KB