2024-02-12_4ae98d1363a72894b5730d553609c056_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-02-12_4ae98d1363a72894b5730d553609c056_cryptolocker
Size

34KB
MD5

4ae98d1363a72894b5730d553609c056
SHA1

85b83fc4c0f95553aa7e2df1be2e36320c20c70d
SHA256

a5912474a8c6612396d6760dab8f631dcea4c7f2f229c72d2f000817049f3bde
SHA512

c235d0b5c0213801ce90400143653efb4ef136a867e015867557ad424916ebb1807960ac48554da0dc97f3e1768a1cb0a4794043fc65988b3126855d7197a211
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNQJaxmd/:btB9g/WItCSsAGjX7e9NQQxY

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
2024-02-12_4ae98d1363a72894b5730d553609c056_cryptolocker

Files

2024-02-12_4ae98d1363a72894b5730d553609c056_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