c3b65cfa1b67a665adb6a10fe36d0256a8adbc93e4844d386557c7d99f56a348 | Triage

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General

Target

c3b65cfa1b67a665adb6a10fe36d0256a8adbc93e4844d386557c7d99f56a348
Size

34KB
MD5

25bbc45db66e189d9ab2e250558553cc
SHA1

8cb837f20056c265d9fd9c620b66bff20916eb3c
SHA256

c3b65cfa1b67a665adb6a10fe36d0256a8adbc93e4844d386557c7d99f56a348
SHA512

bdacceca158314bbbbe68ace05db13f3171a2ffb87a9a08a383dd587c523258473bef49055cfdc89b235e4e1e7c77c2e88214391d1ae260d787b356867d0e3ad
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5Pp7l6:bxNrC7kYo1Fxf2rY1B6

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c3b65cfa1b67a665adb6a10fe36d0256a8adbc93e4844d386557c7d99f56a348

Files

c3b65cfa1b67a665adb6a10fe36d0256a8adbc93e4844d386557c7d99f56a348
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ