2024-02-19_84dd101f6baf82a87b2c90c833a893ed_cryptolocker | Triage

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General

Target

2024-02-19_84dd101f6baf82a87b2c90c833a893ed_cryptolocker
Size

60KB
MD5

84dd101f6baf82a87b2c90c833a893ed
SHA1

24f8243e99b5d46ffeba34539549cf59c06de4a7
SHA256

6655d57d93e085b777b963a5986e2ed1360273473c831b542b43372c79ff19b4
SHA512

d8714ad90da0f1094857d9cf1e9b66c4f15b3ebf9fe405c4f11f5e18968d60bf7a83c21901b9b949cc71e35026c6539774f2721b25e226b50a7ddcbc7d8be5cd
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHNb:btng54SMLr+/AO/kIhfoKMHdo

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_84dd101f6baf82a87b2c90c833a893ed_cryptolocker

Files

2024-02-19_84dd101f6baf82a87b2c90c833a893ed_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