2024-06-19_4fd86b206da07c0d849077330a41f8be_cryptolocker | Triage

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General

Target

2024-06-19_4fd86b206da07c0d849077330a41f8be_cryptolocker
Size

42KB
MD5

4fd86b206da07c0d849077330a41f8be
SHA1

63293dccc54cdf7ba9c0333c611b5911009ee984
SHA256

4ca451da0dd750b0fa5ffdd09c0db6a41092b12c234a9fbe52ad1a165772f38d
SHA512

d28f8d0d28305eb4291d4301f20ed977103df8ff877d4c3a2b48cfd6a8eb2b31d9b58fdc3dc6df1a2311a81d18d9aa8c1b21476c40cbc7df876da33a1bc1584d
SSDEEP

768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAd34:bCDOw9aMDooc+vA2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-06-19_4fd86b206da07c0d849077330a41f8be_cryptolocker

Files

2024-06-19_4fd86b206da07c0d849077330a41f8be_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

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: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.htext
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE