2024-02-18_e24e53d27bf7ffd557b6aa426f556c33_cryptolocker | Triage

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General

Target

2024-02-18_e24e53d27bf7ffd557b6aa426f556c33_cryptolocker
Size

58KB
MD5

e24e53d27bf7ffd557b6aa426f556c33
SHA1

1c59e05fc78bd13571a512112e88003affdf17ee
SHA256

22c3960024feb3eeec685ac7d94095485288514798d45f7084431348ac694a93
SHA512

a6aca687712b8b6554d068a01a3f5a8f26c1d23eb9fb571c35ec25b434a7ca156e5593e1b071a0fe4ee820f176b86d08c77dfd81add4dcf72d3938977508d3be
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHTBI:btng54SMLr+/AO/kIhfoKMHdD

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
2024-02-18_e24e53d27bf7ffd557b6aa426f556c33_cryptolocker

Files

2024-02-18_e24e53d27bf7ffd557b6aa426f556c33_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