2024-05-14_c98ec1da82b6eaa714e6f66a1f4e68fc_cryptolocker | Triage

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General

Target

2024-05-14_c98ec1da82b6eaa714e6f66a1f4e68fc_cryptolocker
Size

36KB
MD5

c98ec1da82b6eaa714e6f66a1f4e68fc
SHA1

dbdaa52da7227f4bbaaab446f95f2a26b48ea7b2
SHA256

1aa8cd8949ee9268dc816a45ddc7b06db694e25ee6ef8b8e854e725326425cf0
SHA512

f464a89af8c3efa31c873f18913a26d5f13450ef4aeb0ac66454e707e92f2d47f94b9f14621a44afe2555420241171e205b86b783b3d0c731580eae6e8f0b0c8
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qG1HY:btB9g/WItCSsAGjX7r3BTaY

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
2024-05-14_c98ec1da82b6eaa714e6f66a1f4e68fc_cryptolocker

Files

2024-05-14_c98ec1da82b6eaa714e6f66a1f4e68fc_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