2024-05-30_e8e94034e9c67c4dc052ae735776317b_cryptolocker | Triage

Sharing

General

Target

2024-05-30_e8e94034e9c67c4dc052ae735776317b_cryptolocker
Size

39KB
MD5

e8e94034e9c67c4dc052ae735776317b
SHA1

8ad8631e1167f83fa650bdca1132a8da0bb0cd19
SHA256

308c33b14a1c48fe1771d97ed5ac51ab74a4fbf471accaadbad0208e5ba0db58
SHA512

cf37c407d3c94d1b8fe0299c37a38e4e27a5572b6b91005b831380a161f0bce3cd03af77b494f2d5c967a1a95e08135e4e7ba456510efa8287a6b93f4735a294
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3V6uVjhbuUEvL:b7o/2n1TCraU6GD1a4Xt9bRUlV5hbbEz

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
2024-05-30_e8e94034e9c67c4dc052ae735776317b_cryptolocker

Files

2024-05-30_e8e94034e9c67c4dc052ae735776317b_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