2024-01-28_7d5ce2a3ea42c29393c4c52b5eed82c5_cryptolocker | Triage

Sharing

General

Target

2024-01-28_7d5ce2a3ea42c29393c4c52b5eed82c5_cryptolocker
Size

39KB
MD5

7d5ce2a3ea42c29393c4c52b5eed82c5
SHA1

113a68984c5437efba94bfb6fe554285d665136b
SHA256

085b8a6962c36ef8b6244019396c7823c9daadabad3726f543f9a92e19d27313
SHA512

dc526a400bf09cce3c84a54b5072b4fdde6c8f1c17580942e146079010e6746b9cacef3f6ded071ba344e01a41979ab320f7207364f8ace9e98c8baf8325fc26
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8POKK:bIDOw9a0Dwo3P1ojvUSDhs

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
2024-01-28_7d5ce2a3ea42c29393c4c52b5eed82c5_cryptolocker

Files

2024-01-28_7d5ce2a3ea42c29393c4c52b5eed82c5_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ