2024-03-12_cc0ee67197af9457a77ef402e0c3ee4f_cryptolocker | Triage

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General

Target

2024-03-12_cc0ee67197af9457a77ef402e0c3ee4f_cryptolocker
Size

44KB
MD5

cc0ee67197af9457a77ef402e0c3ee4f
SHA1

5f408daabac7dfada9990f151a513280a50733b5
SHA256

8802c5f61b3570a209b65d6c0d45bcda323a16cb069f0ebeb7f8e8b10ed8a011
SHA512

3806c01c728061f1f09d812949e0785805062a5eb4966dd552aee34b56ed613d2760a6dcea8e6ef74c147c1c6d27e78a4408f804f034eec3da0f27e5d5a75baa
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egQ7:btB9g/xtCSKfxLIcMzUw96Q

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
2024-03-12_cc0ee67197af9457a77ef402e0c3ee4f_cryptolocker

Files

2024-03-12_cc0ee67197af9457a77ef402e0c3ee4f_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