Static task
static1
Behavioral task
behavioral1
Sample
9d5cf869cfcb841ef6cd07d09add9a74_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9d5cf869cfcb841ef6cd07d09add9a74_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
9d5cf869cfcb841ef6cd07d09add9a74_cryptolocker_JC.exe
-
Size
57KB
-
MD5
9d5cf869cfcb841ef6cd07d09add9a74
-
SHA1
0d7ac0115650b7dfa53b9da420b056d9632da15f
-
SHA256
24b787651bb0ac7a3d612d442a9aae6190778519d84c36bcf29450e06ef3cfda
-
SHA512
504c93c6604b03c3dd582317a6de994d04397d3cc4d025c77c076eda02f8bbc0db653f389664707c93da841befd0e4e682296cf1ea2fa6e612c2a97d98d672cb
-
SSDEEP
1536:vj+jsMQMOtEvwDpj5HyCyh7vtRJ4BqKb1kB:vCjsIOtEvwDpj5Hv01
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9d5cf869cfcb841ef6cd07d09add9a74_cryptolocker_JC.exe
Files
-
9d5cf869cfcb841ef6cd07d09add9a74_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