2024-04-25_5d1f6ca230c343ce75b42896cf2cd1e7_cryptolocker | Triage

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General

Target

2024-04-25_5d1f6ca230c343ce75b42896cf2cd1e7_cryptolocker
Size

35KB
MD5

5d1f6ca230c343ce75b42896cf2cd1e7
SHA1

00784d843f39b5e14f409ee95cebf717d69ce937
SHA256

6ab4dec482ac4c45265077456ed2980a452e6d25649de03ac2d98c59f76723e2
SHA512

f07a3deb974a08d78e3df0a7b5f8e02f1a5dde097ef2b440f1f990a1a54d492ae92b53d47e35bbf064157e8f8031852f98914ec26c57f15efab45c2e17a26599
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qp:btB9g/WItCSsAGjX7r3BTp

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
2024-04-25_5d1f6ca230c343ce75b42896cf2cd1e7_cryptolocker

Files

2024-04-25_5d1f6ca230c343ce75b42896cf2cd1e7_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