FxLock[.]exe | Triage

General

Target

FxLock.exe
Size

64KB
MD5

76f5b1d13f08cb8fb00d6724d6e2e120
SHA1

325b185fa76a98898cb6c43a6cab5350dffec32c
SHA256

033746fe173e15d4ea9d3acb6230781e86bd2fa10a8ea73b218e7529b5bb08da
SHA512

0deb08dfaa769a069cf6333f7fe8dc5587231d682e7116ae059bafd0cf3cb65c1fcc4d95a2419ecbc46cc81b7e0d57d8eef0dffb1f05eeddedfcb6f769563188
SSDEEP

768:oLR/pO25xWHh40bLtludzG6rh9ZIY/iB9QHjEqwAs6lJocgV/r:oLpE+Cttui6r//jU+oca/

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
FxLock.exe

Files

FxLock.exe
.exe windows x86

c70a7a430c1e4ea73d91fd6d5b78955a

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

GetLastError
GetProcAddress
GetWindowsDirectoryA
CreateMutexA
LoadLibraryA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetVersion
VirtualAlloc
VirtualFree
CloseHandle
SetEnvironmentVariableA
CompareStringW
CompareStringA
FlushFileBuffers
LCMapStringW
LCMapStringA
SetStdHandle
GetOEMCP
GetACP
GetCPInfo
SetFilePointer
GetStringTypeW
HeapFree
HeapAlloc
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
FreeLibrary
ExitProcess
GetModuleFileNameA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
GetStringTypeA
WideCharToMultiByte
HeapReAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetStdHandle
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
RtlUnwind
WriteFile
MultiByteToWideChar

user32

MessageBoxA
DialogBoxParamA
UpdateWindow
MoveWindow
GetWindowRect
SystemParametersInfoA
GetWindowTextA
SetWindowPos
GetDlgItem
EnableWindow
SetDlgItemTextA
PostMessageA
EndDialog
GetWindowLongA

Sections

.text
Size: 40KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c70a7a430c1e4ea73d91fd6d5b78955a

Headers

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 40KB - Virtual size: 36KB

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

.data Size: 12KB - Virtual size: 17KB

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

.text
Size: 40KB - Virtual size: 36KB

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

.data
Size: 12KB - Virtual size: 17KB

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