2024-05-26_ceedf5edec013b92b5642654cdfed925_cryptolocker | Triage

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General

Target

2024-05-26_ceedf5edec013b92b5642654cdfed925_cryptolocker
Size

45KB
MD5

ceedf5edec013b92b5642654cdfed925
SHA1

93166b784add861086b6e2eab617e49801f62068
SHA256

559a937bb2b4884c60f1b343ba3385e9b002ab0e6c499897921e8bb6299a1173
SHA512

f4e14fe62f50f8294152ebeca15fdf5956824c58ef580b301cd98132f6bb8fac010612922d0088d2b1c4ca3a971bf638f649e699c4270abf099944c70f93d5c8
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqt:bc/y2lkF0+Beqt

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
2024-05-26_ceedf5edec013b92b5642654cdfed925_cryptolocker

Files

2024-05-26_ceedf5edec013b92b5642654cdfed925_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