2024-02-29_6a6ee6167c1bbb633afbceaa7419735b_cryptolocker | Triage

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General

Target

2024-02-29_6a6ee6167c1bbb633afbceaa7419735b_cryptolocker
Size

33KB
MD5

6a6ee6167c1bbb633afbceaa7419735b
SHA1

78bc3f226039d20b406d04b4f9bfe9521e15286d
SHA256

945ce5e02f74e7625709f01d455cdd57a9f8c8ca5fd2780bb8230af23a669767
SHA512

457ddaadcb7fad41ed2ab1a7a65502d05dce9a64d2849cd4dd2d5cbc865afd4cfb8f9f28d7ca6eac511d50b77207dbafd757e6bf011693c44dc4c8b8fe013fa7
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qKbJhQRz:b7o/2n1TCraU6GD1a4Xt9bRU6Y4

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
2024-02-29_6a6ee6167c1bbb633afbceaa7419735b_cryptolocker

Files

2024-02-29_6a6ee6167c1bbb633afbceaa7419735b_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