2024-05-14_0907a49d1e902aefc1fb2a813bd37038_cryptolocker | Triage

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General

Target

2024-05-14_0907a49d1e902aefc1fb2a813bd37038_cryptolocker
Size

62KB
MD5

0907a49d1e902aefc1fb2a813bd37038
SHA1

1c39d842a0ed4195d7b0c151048e2649ac51cd80
SHA256

02947f0cbdaf4c40938d39610a9aeb98284d264589090f4d3d291ba41634b703
SHA512

a5dc6edaf36c892efb68c77f8331ee7a3a0072f78dbda3aad0fd57cc0a467c61a4cdcb4051917243800804f87f564ab94180014617cd35ad1d03f7499986d994
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZna:btng54SMLr+/AO/kIhfoKMHdaa

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
2024-05-14_0907a49d1e902aefc1fb2a813bd37038_cryptolocker

Files

2024-05-14_0907a49d1e902aefc1fb2a813bd37038_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