2024-04-16_e320d72a7cfae88f0cf3944b84d2a779_cryptolocker | Triage

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General

Target

2024-04-16_e320d72a7cfae88f0cf3944b84d2a779_cryptolocker
Size

39KB
MD5

e320d72a7cfae88f0cf3944b84d2a779
SHA1

63e41dc48edb60dae2970a7873e93327cdf0ec65
SHA256

1a8ec887ff11cfacdda3d08b463a0b0ea42b69905df17f7b54c34f4797b4d674
SHA512

1d4e00a675f078d88ee57a2d1637d9f63a5a4380f8bee2f6cd8c486717137c36c84a91f0d804f6836fa928cfe2e4ec03a9114d654406d329ef118e89ff282d92
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/EW:btB9g/WItCSsAGjX7e9N0hunKLYB

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
2024-04-16_e320d72a7cfae88f0cf3944b84d2a779_cryptolocker

Files

2024-04-16_e320d72a7cfae88f0cf3944b84d2a779_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