2024-01-28_14c020f698c2e6c8e20afbc3a04976a7_cryptolocker | Triage

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General

Target

2024-01-28_14c020f698c2e6c8e20afbc3a04976a7_cryptolocker
Size

34KB
MD5

14c020f698c2e6c8e20afbc3a04976a7
SHA1

3020252a5d740c2efe0699b850840898e7b82f2e
SHA256

987fefbb930188c0255b96a0ba59b3a0efd0769b68406f91b9bb46cfcdaecf46
SHA512

bf2ba01bc466946ce2adb18bb74cdd511992aea8318f5e1c3a500c1aedef5e017064ddde1f1ca81047c872bdcc1da5b7bf276e65a49b98ab55fe4bf8ca53035f
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qDQOYQ13:btB9g/WItCSsAGjX7r3BTDPYO

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
2024-01-28_14c020f698c2e6c8e20afbc3a04976a7_cryptolocker

Files

2024-01-28_14c020f698c2e6c8e20afbc3a04976a7_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