2024-02-12_46752aab19d5d7edda72c4ea13df9332_cryptolocker | Triage

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General

Target

2024-02-12_46752aab19d5d7edda72c4ea13df9332_cryptolocker
Size

43KB
MD5

46752aab19d5d7edda72c4ea13df9332
SHA1

1697f9e6e9236feaa1763ffb4c8dcddc51adeefa
SHA256

0579b28cb15202d4cfd591793f23f9ddeb4e31f3c95b5cbb910fb21ed7f1a83f
SHA512

d6f9b8be686c68a52703f5e940b1efc90735b23bf3c6dfcfe05ea4da015ceea9496939dc3974c6e8c589f2fe53f8e6395ad78d5f128b81fc7c35dcbc7fff9f67
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egq:btB9g/xtCSKfxLIcMzUw96+

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
2024-02-12_46752aab19d5d7edda72c4ea13df9332_cryptolocker

Files

2024-02-12_46752aab19d5d7edda72c4ea13df9332_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