2024-02-19_00d76e1f0e9f9534e093dad161311aed_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-02-19_00d76e1f0e9f9534e093dad161311aed_cryptolocker
Size

33KB
MD5

00d76e1f0e9f9534e093dad161311aed
SHA1

47e66936ca1c1bc92b6fd4460ae2a168426fd4f6
SHA256

d6acc4bc74e186b798d55c862e9ce04eb491ab44b876258b7da0b7ee588a2f7c
SHA512

18060721c0d621b64936d08a87d5a209bc6a5f09fa095fc1a2248b6f5dba5abeece1eb67f7c257194d7f359e0d7440821e71c2f62e3ef625b94f748abed231b5
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3n+sbB:b7o/2n1TCraU6GD1a4Xt9bRUOsbB

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
2024-02-19_00d76e1f0e9f9534e093dad161311aed_cryptolocker

Files

2024-02-19_00d76e1f0e9f9534e093dad161311aed_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