2024-04-09_981318f77f3007414d78c507bdfb0cdc_cryptolocker | Triage

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General

Target

2024-04-09_981318f77f3007414d78c507bdfb0cdc_cryptolocker
Size

32KB
MD5

981318f77f3007414d78c507bdfb0cdc
SHA1

bc515a8f70aba002d9dec34fd569c7e8a2c18e72
SHA256

142eb48ec667be7a2d6f24dac6833b3ff7943f5c90ee4b944f06cb3d28be3ff3
SHA512

659dc7791223dc584ba4ccc5c935aa9f13ac51da32c1f0dfffce6b3eee13bc3c01591e6847366f8d531f3864d8438b6c686122562ded417c8f323c8f9fabd867
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuah0G1+2aup:bAvJCYOOvbRPDEgXRcN1l

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
2024-04-09_981318f77f3007414d78c507bdfb0cdc_cryptolocker

Files

2024-04-09_981318f77f3007414d78c507bdfb0cdc_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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