2024-06-03_029e974dd6cfa5017f3041d0d68c5a72_cryptolocker | Triage

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General

Target

2024-06-03_029e974dd6cfa5017f3041d0d68c5a72_cryptolocker
Size

43KB
MD5

029e974dd6cfa5017f3041d0d68c5a72
SHA1

928a73497bc667b541ccd7f491b0b798063e9604
SHA256

ba0927e7cacb3e20f0c8804f241d91a5eebbb6d91e4ebda8e54eeb5c4a01f15d
SHA512

5ad87c0cbe7eafa7046fda40203518aff6278bc851ac3574e57e91e56008db42309bdf3f5b378d085f146d47b87b2cfe7ccfceb54cc71c266db1ab55e6fa30c9
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6DyE9x3h6J/:bIDOw9a0Dwo3P1ojvUSD79R6

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
2024-06-03_029e974dd6cfa5017f3041d0d68c5a72_cryptolocker

Files

2024-06-03_029e974dd6cfa5017f3041d0d68c5a72_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