2024-05-04_bfb60ad71bdd9d309e57557bdc31c366_cryptolocker | Triage

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General

Target

2024-05-04_bfb60ad71bdd9d309e57557bdc31c366_cryptolocker
Size

37KB
MD5

bfb60ad71bdd9d309e57557bdc31c366
SHA1

a77847cc333acc6d7a075f76905687ea945f11e7
SHA256

d0ee23909b3dbe59c69cbc55df9750d9e6f884f44cc90aa4d1efbaaac16d3242
SHA512

848d1535370b6240f39546492116aa50f3cf76b6e133f1131a042caaefc08d10287ba0c08e7bd9255e8331dd9a11ac64612d510aa111bc20c1ea004c169b5d5f
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0q8Elk8Db4my:btB9g/WItCSsAGjX7r3BT9lky4r

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
2024-05-04_bfb60ad71bdd9d309e57557bdc31c366_cryptolocker

Files

2024-05-04_bfb60ad71bdd9d309e57557bdc31c366_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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