2024-03-16_c96ca018cd4104d3fe87fac9e8f2e7c6_cryptolocker | Triage

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General

Target

2024-03-16_c96ca018cd4104d3fe87fac9e8f2e7c6_cryptolocker
Size

42KB
MD5

c96ca018cd4104d3fe87fac9e8f2e7c6
SHA1

5d68471c8132458e2217ccec73ac97d90c4f85be
SHA256

efccdb5a6f12aaa136fff8a12954e57b3d647c4aa8815d74be5b4fde51eed197
SHA512

1ccd2ba937b50c1d724ee2091c9cf79f5126e7cb815a1c1776847e4d12521e3c5b3d21b4c05a192bb5ed445147b028678dfaa06574e64b0b8e9ca32cb945e5f7
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POKVz:bIDOw9a0Dwo3P1ojvUSDh3z

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
2024-03-16_c96ca018cd4104d3fe87fac9e8f2e7c6_cryptolocker

Files

2024-03-16_c96ca018cd4104d3fe87fac9e8f2e7c6_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