2024-03-14_11d0298174cd0ab55068749a6d970152_cryptolocker | Triage

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General

Target

2024-03-14_11d0298174cd0ab55068749a6d970152_cryptolocker
Size

42KB
MD5

11d0298174cd0ab55068749a6d970152
SHA1

dc680d9d3115416ca30149aebd1d6b996f5bd8be
SHA256

34f099a9580a0773bf1775b3f83972c52a493a0eb087e619bfd64e171fea0d58
SHA512

83b0610b1aa9551c7b95de4ef5478d8fea8d993cd58641b6eb1a60b15cd339740e2cf680e24eca49dcf127f8e23e95160f8621a4ea876b329844f239b00f4a45
SSDEEP

768:btB9g/WItCSsAGjX7e9N0hunrknJQox07:btB9g/xtCSKqf1rk+ox07

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
2024-03-14_11d0298174cd0ab55068749a6d970152_cryptolocker

Files

2024-03-14_11d0298174cd0ab55068749a6d970152_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