2024-01-25_7268140635252b0a3d446e75ef403bdd_cryptolocker | Triage

Sharing

General

Target

2024-01-25_7268140635252b0a3d446e75ef403bdd_cryptolocker
Size

27KB
MD5

7268140635252b0a3d446e75ef403bdd
SHA1

19a27087d92294e17488e9ddb8a393524c1d4324
SHA256

8d0f68f90b6d16af2941309acb06b717738043c50c8583f461a422e6cf0c7248
SHA512

05c705fc6a38d3b754c6eb7c35a19f0a961efb3b21413f79a73c86a69c3fe42bdf6808bae92baf31ed8f2d36f1da1953ee4bce3b982fc04d297bf1fb01042b6d
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzo7:b7o/2n1TCraU6GD1a4X8

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
2024-01-25_7268140635252b0a3d446e75ef403bdd_cryptolocker

Files

2024-01-25_7268140635252b0a3d446e75ef403bdd_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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