2024-05-25_090f0e0aa298c15bbc0e6667ce00bd72_cryptolocker | Triage

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General

Target

2024-05-25_090f0e0aa298c15bbc0e6667ce00bd72_cryptolocker
Size

63KB
MD5

090f0e0aa298c15bbc0e6667ce00bd72
SHA1

433de9505ad7aee4f7ed36527a1d4265acf9914f
SHA256

2e5548153eb0471fe54f094816fbd8a72743e382f2aef4d8d3ed635abbfd8e01
SHA512

66151159d0180026fe6a0a51dd04c13a9ad5a60bf435bbffd70d4fd055ec3369a091f269a38910b3e824e58bcd4b4d7a845e21a20ec5055aa0016d755dc51508
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZno:btng54SMLr+/AO/kIhfoKMHdao

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
2024-05-25_090f0e0aa298c15bbc0e6667ce00bd72_cryptolocker

Files

2024-05-25_090f0e0aa298c15bbc0e6667ce00bd72_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