2024-02-14_7e95964dfd7a8729499e202a4fb94417_cryptolocker | Triage

Sharing

General

Target

2024-02-14_7e95964dfd7a8729499e202a4fb94417_cryptolocker
Size

57KB
MD5

7e95964dfd7a8729499e202a4fb94417
SHA1

199f32fddaef72a6d5318d67b629e9d69eb0b2fa
SHA256

1eb39a5736b5ed4c6245131c5c5819c3567e3e8c66244020d88da2f9dc3f6816
SHA512

1607796ae4b56c4d9e3b6988128b0a356eea388e8249aa7cf490301d54f7ecf49017cbc9d114156b30c59202ec9ea6a6547a4fcbffec318f8dda70488ac83db9
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHq3:btng54SMLr+/AO/kIhfoKMHdJ

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
2024-02-14_7e95964dfd7a8729499e202a4fb94417_cryptolocker

Files

2024-02-14_7e95964dfd7a8729499e202a4fb94417_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