2024-03-13_e76b19b8e3df3a01d61bd07f0a4c0650_cryptolocker | Triage

Sharing

General

Target

2024-03-13_e76b19b8e3df3a01d61bd07f0a4c0650_cryptolocker
Size

41KB
MD5

e76b19b8e3df3a01d61bd07f0a4c0650
SHA1

2bc907ab58657f49fa961294a9d4379f97ad8e9e
SHA256

e8b2ad31814ca2914fab089701e412ba0257108cb3f2abc29124c5e3ee4dc2ef
SHA512

e505a54267f076c838437949495cefb25206c5a110c973e7c6579687bf4f4a71e306dddedf9f00a6b7219232d7f6526d5e00a6af6942ed15b6d0276f9ac96e9d
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51jpaq:bc/y2lm6Y0AqJ51Vaq

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
2024-03-13_e76b19b8e3df3a01d61bd07f0a4c0650_cryptolocker

Files

2024-03-13_e76b19b8e3df3a01d61bd07f0a4c0650_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