2024-06-01_0cbe24690177d12a3618b32e9e0ca0e6_cryptolocker | Triage

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General

Target

2024-06-01_0cbe24690177d12a3618b32e9e0ca0e6_cryptolocker
Size

49KB
MD5

0cbe24690177d12a3618b32e9e0ca0e6
SHA1

85e20c154e7542a3e357f4d02d7fcb3c5cbf3c7f
SHA256

59f5eaf527d6e1b46a33335b8d2a2c3f552ceb9475e391e0c1ee486dc8a2cd79
SHA512

ef5315dc86eba79aaf66baf7bf7b1672983f136ab673e6e0b1e2b3d27c0fbb21d0eae7a4428ddf4c875994bc322c56aa0d0c7ae53e602d4a66890d202b90e841
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPx9UnuDLlD+9:bIDOw9a0Dwo3P1ojvUSD4PInyDY

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
2024-06-01_0cbe24690177d12a3618b32e9e0ca0e6_cryptolocker

Files

2024-06-01_0cbe24690177d12a3618b32e9e0ca0e6_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