2024-02-14_d9914cac303cac1146b7d5d7c90a8550_cryptolocker | Triage

Sharing

General

Target

2024-02-14_d9914cac303cac1146b7d5d7c90a8550_cryptolocker
Size

34KB
MD5

d9914cac303cac1146b7d5d7c90a8550
SHA1

4dcb27824b83f73513f7653cfbe09ed00b7d1971
SHA256

652083c6816bcf21ff8524bc0f9c9a6f5963a5aefaa90cfc31e91e8b36a433c3
SHA512

f9ba09e1c33bd5afd28894d794ea688e0869905625a0ec0c1900f6eda549e8cb7c15469207f20ba3b09c0d28bf6c5f7c6d75910541af5981178f09a6066213a2
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0f90MAWB:btB9g/WItCSsAGjX7e9N8dB

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
2024-02-14_d9914cac303cac1146b7d5d7c90a8550_cryptolocker

Files

2024-02-14_d9914cac303cac1146b7d5d7c90a8550_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