2024-04-27_6ad1de1f2e1914290b169c9d66b4ce73_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-27_6ad1de1f2e1914290b169c9d66b4ce73_cryptolocker
Size

38KB
MD5

6ad1de1f2e1914290b169c9d66b4ce73
SHA1

4638f1cbdf5270f6084d3972be3478df3f48fda1
SHA256

22f39400f7b90b5ca2d51f2a4f8289647cae7ed7b334158d8cd81db917124afc
SHA512

c7f4fd07868922e215a52c28189c1c6e03ef8836db38c1f3aec6fda02641125743f1e816e215c9e2719e5110f13481ba506a6f88b45c05cfe4d09f242de13a13
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvkE:btB9g/WItCSsAGjX7e9N0hunRvGIkE

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
2024-04-27_6ad1de1f2e1914290b169c9d66b4ce73_cryptolocker

Files

2024-04-27_6ad1de1f2e1914290b169c9d66b4ce73_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