2024-06-04_e4270137825ce16d9ab1b61a6df96f19_cryptolocker | Triage

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General

Target

2024-06-04_e4270137825ce16d9ab1b61a6df96f19_cryptolocker
Size

44KB
MD5

e4270137825ce16d9ab1b61a6df96f19
SHA1

1de2f12ca443aa36cc7343fcc324558c7c745509
SHA256

eec6924efc0e2cd70fe29c4acf23b5d09a364f0746fc4ca64661097ab12715db
SHA512

2a07e3055f56e8fab7606da8f50c0263f81a3bc8ac449394d49e439fe1bed1dc845122a16ea8e94748bfedeecf65de3192c7ee253969d47366993d9c6477df83
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqnD:bc/y2lkF0+BeqD

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
2024-06-04_e4270137825ce16d9ab1b61a6df96f19_cryptolocker

Files

2024-06-04_e4270137825ce16d9ab1b61a6df96f19_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ