2024-06-14_1964b00f2695692dfd55cf1dc4f318e0_cryptolocker | Triage

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General

Target

2024-06-14_1964b00f2695692dfd55cf1dc4f318e0_cryptolocker
Size

38KB
MD5

1964b00f2695692dfd55cf1dc4f318e0
SHA1

0c2ccc7f35dcf7edd454653c48b16d9764dd84e3
SHA256

e42e92c1cbc766b0be94aa28775f22b85bf809e84c1fd7ebb7a5b6c94ff7bb50
SHA512

316a756a5d2b543f05fa94432e32d006dbcd12621ccc9ae648cfa7bae30fa434aae27c8378b2c38ca46622cf967c0bf83f3e8ae5f36614fdb18e098703bf4ff4
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSycd:btB9g/WItCSsAGjX7e9N0hunRvcd

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
2024-06-14_1964b00f2695692dfd55cf1dc4f318e0_cryptolocker

Files

2024-06-14_1964b00f2695692dfd55cf1dc4f318e0_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