2024-06-01_eede7c5398bb0b0272313b6326843260_cryptolocker | Triage

Sharing

General

Target

2024-06-01_eede7c5398bb0b0272313b6326843260_cryptolocker
Size

38KB
MD5

eede7c5398bb0b0272313b6326843260
SHA1

bba130563d47ffedc8ad6d38a27a1c9b254fb783
SHA256

b5f03f026e6cda55bdeb651ed7e4bf71cad89174f0480c9fbb3caf5124c708e6
SHA512

bf7a6b79002182ee0cb0d141d7e873cf55706c7be033166ef2b5d9ded651b28deae68d73199104173ea501840280e52c78335d1203d27b2efe2b1e8f74e75d4d
SSDEEP

768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDZ:bAvJCF+RQgJeab4sbF

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
2024-06-01_eede7c5398bb0b0272313b6326843260_cryptolocker

Files

2024-06-01_eede7c5398bb0b0272313b6326843260_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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