2024-04-28_6cafe67bc5b5bdebd8014fb060df674c_cryptolocker | Triage

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General

Target

2024-04-28_6cafe67bc5b5bdebd8014fb060df674c_cryptolocker
Size

43KB
MD5

6cafe67bc5b5bdebd8014fb060df674c
SHA1

46da9d62cc89f74b954e544c90db6061ac4e6978
SHA256

5e492198fc3f5cb71b67751b77f27aff069f8d621457e3dbe0a46af4ce5003e1
SHA512

fb7c9c5d7156bc2a6a87ab5dea4b6c16dcdab0ac2460715201c8d669008e609b4fa33116e531bead3ff206b360e293195debe8d378ab7c626c205e3237abbb17
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphql:bc/y2lkF0+Beql

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
2024-04-28_6cafe67bc5b5bdebd8014fb060df674c_cryptolocker

Files

2024-04-28_6cafe67bc5b5bdebd8014fb060df674c_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