2024-01-24_68bcd05fbf5f1d0efcd4a627473a1e60_cryptolocker | Triage

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General

Target

2024-01-24_68bcd05fbf5f1d0efcd4a627473a1e60_cryptolocker
Size

40KB
MD5

68bcd05fbf5f1d0efcd4a627473a1e60
SHA1

13b991127d2502875d5ee1a44582e8f88da4ad05
SHA256

283c57a1158df0a06827507f0025c3f2fc7a43fac026386768f6b6c1df7fd1a4
SHA512

97c85fadbcc613efb9d1d01b0064f150e33b44a848e2aa87b707746d221e46feb31f2f9041f5bce1044b8f8220c34d612a29401ba3e3f6a020fb4f25846a754b
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZ932A:btB9g/WItCSsAGjX7e9N0hunrkn9mA

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
2024-01-24_68bcd05fbf5f1d0efcd4a627473a1e60_cryptolocker

Files

2024-01-24_68bcd05fbf5f1d0efcd4a627473a1e60_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