2024-02-04_06f6dd8a4e9dcb036f213f75d11dfcce_cryptolocker | Triage

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General

Target

2024-02-04_06f6dd8a4e9dcb036f213f75d11dfcce_cryptolocker
Size

32KB
MD5

06f6dd8a4e9dcb036f213f75d11dfcce
SHA1

ff11b21f040d2fdaff9d4023395fb3669a52eb3a
SHA256

10ab04742362878736c3bd3601c395b6c031191bdc52510250c7458e13af34be
SHA512

b69c08872f68a6f4e0c8af73acdfb43beccab6abe02bcbce311b0d2f809fc18a6367dae81790fed39fe5796106b455d838a77e7cd5253abdcd0a6228dce4b947
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6c3l8Sz9tJf:bAvJCYOOvbRPDEgXRc3SSz3R

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
2024-02-04_06f6dd8a4e9dcb036f213f75d11dfcce_cryptolocker

Files

2024-02-04_06f6dd8a4e9dcb036f213f75d11dfcce_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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