2024-02-04_09d3629a36ada9244aafb3ca00d5bd87_cryptolocker | Triage

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General

Target

2024-02-04_09d3629a36ada9244aafb3ca00d5bd87_cryptolocker
Size

37KB
MD5

09d3629a36ada9244aafb3ca00d5bd87
SHA1

de4a06d1267a509f6bd1b760919ca45b84bed971
SHA256

d0ba74c19c2e3f8d26eec077d3b1ea3a76a56f2432b97bb10b34a2b77fbc7c0b
SHA512

45bfe869cfc9d51b1828fc446307e290b395fdb12c9968db5f256238e59e87ef2f07ef188f56a1860eab0c77240d18b1dca16f302c9e266cbc43d044d895c989
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbF04v:bAvJCYOOvbRPDEgXrNekd7l94i3pF04v

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
2024-02-04_09d3629a36ada9244aafb3ca00d5bd87_cryptolocker

Files

2024-02-04_09d3629a36ada9244aafb3ca00d5bd87_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