2024-03-08_5ecd34d1072c85f14c4b84b209be3c71_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-03-08_5ecd34d1072c85f14c4b84b209be3c71_cryptolocker
Size

39KB
MD5

5ecd34d1072c85f14c4b84b209be3c71
SHA1

69c520d176b7ccf00060ff1b45066c27ec64b205
SHA256

a505254121969cecc4ee7349ad3cdfd13bd1c87210e88412b57ff7580887da73
SHA512

b47f451ff99263d272ee697f2d2fccd287c7e04b61c3b755d64d2fbf14a6c9c2367f9560dc0b20108189daf8f3f2fee79ba2b478a2885217b3a2db949112e176
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8PA:bIDOw9a0Dwo3P1ojvUSDho

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
2024-03-08_5ecd34d1072c85f14c4b84b209be3c71_cryptolocker

Files

2024-03-08_5ecd34d1072c85f14c4b84b209be3c71_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ