2024-02-03_e14f84dd63b4eac4dc2b12130ff35cf9_cryptolocker | Triage

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General

Target

2024-02-03_e14f84dd63b4eac4dc2b12130ff35cf9_cryptolocker
Size

31KB
MD5

e14f84dd63b4eac4dc2b12130ff35cf9
SHA1

2b259aab0a762741ea6daf79d0a60d3956a5b926
SHA256

a295893c4e9b7f91ca93f7a23cb71b000e82c7bf9d3557ae3b75c79f4f356ac3
SHA512

d643ad3c9aea6f6812eff68db4a21d14dfb41789fed6fd37867a0d1bcbf3ea32d45b27b1fd3b3feb856c59f680f31596bff79a3f394779a448130963f24c5db5
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM98Xz:bAvJCYOOvbRPDEgXRcuM98j

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
2024-02-03_e14f84dd63b4eac4dc2b12130ff35cf9_cryptolocker

Files

2024-02-03_e14f84dd63b4eac4dc2b12130ff35cf9_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