2024-05-23_114adf9a730e73dd562b0452705c2e85_cryptolocker | Triage

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General

Target

2024-05-23_114adf9a730e73dd562b0452705c2e85_cryptolocker
Size

36KB
MD5

114adf9a730e73dd562b0452705c2e85
SHA1

3e37250170ee5f1c26eb7168424c6708d5c52800
SHA256

0be2ac6d8eeaa800269afecc8274b9d987f2075eecb884fc429bb7c7de6e48d1
SHA512

a851aba84ef7fc9a00ed75ab97d8e463ccb7cdb8844ee4ed6275e1b30f772121643aa3a5df0612700b42e3df465f8bdc14e27f8e0bbb5fc390306ba864c970f7
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qvoLUZ61Vt:btB9g/WItCSsAGjX7r3BTmUQ1Vt

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
2024-05-23_114adf9a730e73dd562b0452705c2e85_cryptolocker

Files

2024-05-23_114adf9a730e73dd562b0452705c2e85_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