4fdbb4796a569b1713d9527f5d887929_cryptolocker_JC[.]exe | Triage

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General

Target

4fdbb4796a569b1713d9527f5d887929_cryptolocker_JC.exe
Size

35KB
MD5

4fdbb4796a569b1713d9527f5d887929
SHA1

36aeabaf22e3f8ab1b68c5bef96f32353a69e7fc
SHA256

0ee027b2d0e8cfe7ec20c667946297102a4127c804756bf6812fb41e6556410e
SHA512

9bfc01694d4b78b302940c05de59a555d46d10dfc5e8d801089615ecff382985a6244665e54d0338d4e75229898e4c3cd80cf9dbf31b53ff7804a9d7d776e8f2
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4REL+M:vj+jsMQMOtEvwDpj5Hq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4fdbb4796a569b1713d9527f5d887929_cryptolocker_JC.exe

Files

4fdbb4796a569b1713d9527f5d887929_cryptolocker_JC.exe
.exe windows x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ