2024-02-17_cd60446c695d4be3bb5918305bcb9865_cryptolocker | Triage

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General

Target

2024-02-17_cd60446c695d4be3bb5918305bcb9865_cryptolocker
Size

41KB
MD5

cd60446c695d4be3bb5918305bcb9865
SHA1

d885b82045271737ef16c2812985398b5f7ae84e
SHA256

43afece13e60cb3a1a2ae3e95c31cad6a5411395dc04fc421ca21bd4803ce0b4
SHA512

02e11ef515e514b01ec770eaa1ba96de82990687dc9689963d53c7900e66edd6c6ce9a23e541d99a65417b390c3ee87440f33cfba21cde665f6c308ff24c6b07
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrF:bc/y2lkF0+BjrF

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
2024-02-17_cd60446c695d4be3bb5918305bcb9865_cryptolocker

Files

2024-02-17_cd60446c695d4be3bb5918305bcb9865_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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