wcol500e[.]exe | Triage

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General

Target

wcol500e.exe
Size

1.0MB
MD5

71c9cf0e03e8b4218b64e947eae21d01
SHA1

78396b90a8bcf52e9da55ca400bbbef72c789e17
SHA256

1f9d4a4ec510e1e21b14de238bf960e736e8fad52fd9df9955160805697900b5
SHA512

768cea0af0a4a882b5f9d30cff2cafdc5024f81c25a49b877097f3726ce192d89ae993de94a8fb003c1df028fe53339ed529e563e31af8c966fcd9902234bed1
SSDEEP

24576:5Q9oypF0HUcibIjvrgITQXuQoTWsqCzTKlyYBhZm4CtCbQVHC1pH:5QN74jvrgEAujqC0EB5Cv

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
wcol500e.exe

Files

wcol500e.exe
.exe windows:4 windows x86 arch:x86

d221b1dc8c3a08622f6512e7876527c8

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

kernel32

CloseHandle
WriteFile
CreateDirectoryA
lstrcpyA
CreateFileA
GetFileAttributesA
lstrlenA
GetTempPathA
lstrcmpA
lstrcatA
ExitProcess
DeleteFileA
FreeLibrary
GetProcAddress
LoadLibraryA
GetModuleHandleA
GetFileSize
GetLastError
CreateMutexA
GetModuleFileNameA
VirtualAlloc
VirtualFree
GetStartupInfoA

user32

MessageBoxA
wsprintfA

msvcrt

_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gentee
Size: 68KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 28KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ