2024-01-09_b4b610cce8f071bbc824911df6e0782d_cryptolocker | Triage

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General

Target

2024-01-09_b4b610cce8f071bbc824911df6e0782d_cryptolocker
Size

40KB
MD5

b4b610cce8f071bbc824911df6e0782d
SHA1

a3b7f1f49a0581c2a1aa518ec13ec3082eb85e7a
SHA256

098db5bf7c78c1f9e69c1e6602635956cd71f1ebba110a4ec1ae676806046355
SHA512

9f8fa685db521ef49a1fc4291b10ca69c6dd125f9a119ba667eeba1bd04ad039596e84643fe51f811a2acd78d65e9432848e8282320590f91a62d34e5c312b72
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrwG3:bc/y2lkF0+Bjrd3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-09_b4b610cce8f071bbc824911df6e0782d_cryptolocker

Files

2024-01-09_b4b610cce8f071bbc824911df6e0782d_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