2024-01-25_014e89a00c36e425ed6f8cc2467be1fa_cryptolocker | Triage

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General

Target

2024-01-25_014e89a00c36e425ed6f8cc2467be1fa_cryptolocker
Size

49KB
MD5

014e89a00c36e425ed6f8cc2467be1fa
SHA1

9e2a0bfb1e823cb41989d37acaceb4b0ca29e5d7
SHA256

89fe8e50b359036cb18e4c85b1bd42af98c9a3718c63650bd94fbcc0f9dd938a
SHA512

f4249ab31c71c651ef04201be8d224862bc5a1a9e84e50c16e3578e5528d9fdced688bf4a6103d893bf72e4d8b259221c92d42ecea45d51455c45d5d81785926
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5wjvaHYwiqV:btB9g/xtCSKfxLIc/E1aV

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
2024-01-25_014e89a00c36e425ed6f8cc2467be1fa_cryptolocker

Files

2024-01-25_014e89a00c36e425ed6f8cc2467be1fa_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