2024-02-19_be469aaf9fc2a19dc2b622c1a66a2930_cryptolocker | Triage

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General

Target

2024-02-19_be469aaf9fc2a19dc2b622c1a66a2930_cryptolocker
Size

43KB
MD5

be469aaf9fc2a19dc2b622c1a66a2930
SHA1

8a2ce26e2d130b36316d7b27a35cb84030b224b1
SHA256

82bdc51aadcffc2eaba6c238b34ce126a57fd306137d115611a3d25e4ea8603a
SHA512

dda628474b43a33f8376661f99b1c74a08e0d8b3ceeffa28dd566498ca1e9cb6ad87e3764304eb92e88e6b5bc2ab22c4bb7cef00567a6678811cb7123cd83807
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96eg2:btB9g/xtCSKfxLIcMzUw96C

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
2024-02-19_be469aaf9fc2a19dc2b622c1a66a2930_cryptolocker

Files

2024-02-19_be469aaf9fc2a19dc2b622c1a66a2930_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