2024-04-05_6b17706f8a45c3d78e25692e4277bf92_cryptolocker | Triage

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General

Target

2024-04-05_6b17706f8a45c3d78e25692e4277bf92_cryptolocker
Size

35KB
MD5

6b17706f8a45c3d78e25692e4277bf92
SHA1

d39e34eb0dd215fecab3bf7d9716511aa626ea22
SHA256

7360948cf3d6e2c7d0f96f69e85f463c78f7b5e0a9fd6138399412cfecd1210f
SHA512

d12c44033c48b1ae68b04260e52de9a751fae316d6cce914c86246acfa837e3bc31617e6a13228d537ac2da1969be84c8c9ee40f611b5c0d63c1abffb6f721b4
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0q8bT:btB9g/WItCSsAGjX7r3BTAT

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
2024-04-05_6b17706f8a45c3d78e25692e4277bf92_cryptolocker

Files

2024-04-05_6b17706f8a45c3d78e25692e4277bf92_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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