2024-04-30_0335142e0b28bc8d751a7e0b49cb315a_cryptolocker | Triage

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General

Target

2024-04-30_0335142e0b28bc8d751a7e0b49cb315a_cryptolocker
Size

40KB
MD5

0335142e0b28bc8d751a7e0b49cb315a
SHA1

0609e4ebbf421e34991cefe7a06a108736c82fd7
SHA256

0ce161439735e079a270ae622d6c207f4564f41f1d2f4e020f82bcb8a77f3182
SHA512

5aeb0262c8f222f9d6e474e00b18d8f67844cfe4028a311ececedccbb1ae4ccd68ba89b31c22381059426b844a44803b84c0b1e078ce60123074764ff78ad9ff
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/Ey0s:btB9g/WItCSsAGjX7e9N0hunKLYus

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
2024-04-30_0335142e0b28bc8d751a7e0b49cb315a_cryptolocker

Files

2024-04-30_0335142e0b28bc8d751a7e0b49cb315a_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