2024-02-12_f98577164f5e048eaa3088926d1462c9_cryptolocker | Triage

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General

Target

2024-02-12_f98577164f5e048eaa3088926d1462c9_cryptolocker
Size

58KB
MD5

f98577164f5e048eaa3088926d1462c9
SHA1

1dd8563601ce8d4b30c10b6cf212e052d35f6fa9
SHA256

9667e479bb361bd6beea8a8960ad7cacb6c15093674bc28f634a0c6164b292c6
SHA512

f80b3ff4522d9a81ed797523645b2513bb7a4a7ecf92cec6cfe047daf9a6951490b1fdaa2871c137cf4322c0d65fe7144082db1d4cc1cd7b8ba4df9028f1afa8
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHo:btng54SMLr+/AO/kIhfoKMHdp

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_f98577164f5e048eaa3088926d1462c9_cryptolocker

Files

2024-02-12_f98577164f5e048eaa3088926d1462c9_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