2024-02-14_daf5914f5dbcea41441cf1dcbf108bb9_cryptolocker | Triage

Sharing

General

Target

2024-02-14_daf5914f5dbcea41441cf1dcbf108bb9_cryptolocker
Size

44KB
MD5

daf5914f5dbcea41441cf1dcbf108bb9
SHA1

cbbdf53560ef0c444db23d29f70259f5bb9a21f1
SHA256

68de31b42ed3fe49719af60f21a6ef67ccbf5d6062bf3d857ba2257166b6cb4d
SHA512

e5edcec4d9c18d848e78e0f442397684ba8ad27df45dd798acbe55ebcf7a1d9f901317fe935ffb862f1e57bf6e1c7e07151f1eb36ec2af4668a6a79cd03d8a42
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphedq:bc/y2lkF0+BeZ

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_daf5914f5dbcea41441cf1dcbf108bb9_cryptolocker

Files

2024-02-14_daf5914f5dbcea41441cf1dcbf108bb9_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