2024-05-26_dbe914122a8a28ed4ad0b138eb2608a3_cryptolocker | Triage

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General

Target

2024-05-26_dbe914122a8a28ed4ad0b138eb2608a3_cryptolocker
Size

61KB
MD5

dbe914122a8a28ed4ad0b138eb2608a3
SHA1

284e922abe3d963942bedc56a4d092f8a5926908
SHA256

fedc6e4a327222a026f6494ad7e08d2e33dd2cb8e8001d6cb288292d800df0ed
SHA512

fe50202820d808e1dc4df81bc85ae39b8e1314d519f1df5d8da5412c8df8f74cf8410fb5fee48a7637e85a9a9070d73112ae8f8cb8dcb57217acb8d9b2811c81
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnt:btng54SMLr+/AO/kIhfoKMHdat

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
2024-05-26_dbe914122a8a28ed4ad0b138eb2608a3_cryptolocker

Files

2024-05-26_dbe914122a8a28ed4ad0b138eb2608a3_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