2024-06-11_5567e69af2beb9030845a37dc22366ec_cryptolocker | Triage

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General

Target

2024-06-11_5567e69af2beb9030845a37dc22366ec_cryptolocker
Size

39KB
MD5

5567e69af2beb9030845a37dc22366ec
SHA1

c5ad4ad939799ee54dd549116a866ab7a281aca6
SHA256

8bf5c1278551efeca8cbb81e5da2ec6552a3f51d64595e8b83c45b1e7db89286
SHA512

8c73319e0f0d54cb90696630dab2891386dc264ea9085b0de6c96de8e2e7fecfdd965c1bfd13d203b9c2007f478953534957afec28afacb88c63b52766373628
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mw:bc/y2lLRU6zA6qw

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
2024-06-11_5567e69af2beb9030845a37dc22366ec_cryptolocker

Files

2024-06-11_5567e69af2beb9030845a37dc22366ec_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