2024-02-28_0c58dad14cc3e3f3e15c3e66d5564af8_cryptolocker | Triage

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General

Target

2024-02-28_0c58dad14cc3e3f3e15c3e66d5564af8_cryptolocker
Size

32KB
MD5

0c58dad14cc3e3f3e15c3e66d5564af8
SHA1

baa9cf8bf248d1fae633abc86950a880474cbe89
SHA256

4702199d14f2c95825d4e7627c0e1f25485a1ff02ba156784a4b7140354d0ea3
SHA512

4ede116d5c3c633c77a966cf9850f3a3521c28c03a7f0416a6351b2f3f79722fe190e48bad39de671bda72f297a6afc07dbb681e9e88ba578159c545fa29c4c7
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2BoVm/a:btB9g/WItCSsAGjX7r3BoVm/a

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
2024-02-28_0c58dad14cc3e3f3e15c3e66d5564af8_cryptolocker

Files

2024-02-28_0c58dad14cc3e3f3e15c3e66d5564af8_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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