2024-05-29_6ea982adfe11975f2f0508f9a072bffb_cryptolocker | Triage

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General

Target

2024-05-29_6ea982adfe11975f2f0508f9a072bffb_cryptolocker
Size

38KB
MD5

6ea982adfe11975f2f0508f9a072bffb
SHA1

229c277f9e3dc4552ea29f5426d6f2968153db31
SHA256

f6f6dd887e406c7ac76e862e1c47eb3c2138ce7469bceb3f36e121b8a52a3f12
SHA512

b7ae1554cf2cf658165c3c920dadfc060d5adc307663db413dc0d9f4b1c26bfd1c57c59905f986ebf40b2ec1ad05f48d7879d10c9b902b3c1d77e2474dd59a95
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3s:btB9g/WItCSsAGjX7e9N0hunRvc

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
2024-05-29_6ea982adfe11975f2f0508f9a072bffb_cryptolocker

Files

2024-05-29_6ea982adfe11975f2f0508f9a072bffb_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