2024-03-05_032ae22cc32b2d574c8e8d0a9a7c3109_cryptolocker | Triage

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General

Target

2024-03-05_032ae22cc32b2d574c8e8d0a9a7c3109_cryptolocker
Size

41KB
MD5

032ae22cc32b2d574c8e8d0a9a7c3109
SHA1

aa61162b56297d03edc5626b4db9e05f9bfcd157
SHA256

daefe5db4d780496113939b81622c7650c2be562a710abed521ea26c1de1cec4
SHA512

b51df8b87a5cd4be8b72d17636950311935dca9fd792a2832250abf281c3c4a29422046e21d93040f99111618299fe3e651db8427a5309143f467f8c531ad175
SSDEEP

768:btB9g/WItCSsAGjX7e9N0hunrknJQox0HI:btB9g/xtCSKqf1rk+ox0o

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
2024-03-05_032ae22cc32b2d574c8e8d0a9a7c3109_cryptolocker

Files

2024-03-05_032ae22cc32b2d574c8e8d0a9a7c3109_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