2024-10-18_a75fa75d1b8f78cbdc0ed2723e2dcee9_cryptolocker | Triage

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General

Target

2024-10-18_a75fa75d1b8f78cbdc0ed2723e2dcee9_cryptolocker
Size

51KB
MD5

a75fa75d1b8f78cbdc0ed2723e2dcee9
SHA1

7c8ddeffc34b2e1b53b29a3bca85c9a7c01b77a3
SHA256

b95e707a21f6ad8d8e9eca0d070a014d41320080eada1e7db02e8203b8a6e174
SHA512

cabb9ed0217f43cc5b46238d862d00c23a50ce79e50827ce801d40d24bd4f8ae35fc2f41659a81b758732be79cbc3134a2011730eed7e761f88ca53e678dcea9
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nS:vj+jsMQMOtEvwDpj5HczerLO04BF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-18_a75fa75d1b8f78cbdc0ed2723e2dcee9_cryptolocker

Files

2024-10-18_a75fa75d1b8f78cbdc0ed2723e2dcee9_cryptolocker
.exe windows:5 windows x86 arch: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