2024-05-25_210fbf4d2085cbc6adc92d0a04c672e8_cryptolocker | Triage

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General

Target

2024-05-25_210fbf4d2085cbc6adc92d0a04c672e8_cryptolocker
Size

63KB
MD5

210fbf4d2085cbc6adc92d0a04c672e8
SHA1

dddd3aab15293b927e033298bde5d7f5b73160ec
SHA256

4efc46feec648f8ce5a7a42696d512e0ab40d405c8f155515bec873e80cc1012
SHA512

da364a7893bd9522aa4efb852d24ac3671b921f9fd38ca305bc62cc3d2be2a1d6007b95e3f391ba5c90143668351221dd869f3c5bf3969ffe9349e58ed15f086
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnF7HW:btng54SMLr+/AO/kIhfoKMHda0

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_210fbf4d2085cbc6adc92d0a04c672e8_cryptolocker

Files

2024-05-25_210fbf4d2085cbc6adc92d0a04c672e8_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