2024-03-26_207ec14c24e0aefe5938d197f4ec566b_cryptolocker | Triage

Sharing

General

Target

2024-03-26_207ec14c24e0aefe5938d197f4ec566b_cryptolocker
Size

47KB
MD5

207ec14c24e0aefe5938d197f4ec566b
SHA1

1de2f3a0d6c3954febc3f809a0e9be13a1c6e1a1
SHA256

4f8f66417a9d362058dee942ebb57f516e3ccfc82f2246582718b363a83258d0
SHA512

c33878e4fc10b9a44fc7eee98812a5b60482400e33b1c1e55d42765fef06a0a8e6c70c334d54dc789942cc3ed3d518613576190652c17fbc5e98ff931252450b
SSDEEP

768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4UKn7yXYJme:bIDOw9a0DwitDT8

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
2024-03-26_207ec14c24e0aefe5938d197f4ec566b_cryptolocker

Files

2024-03-26_207ec14c24e0aefe5938d197f4ec566b_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