2024-02-04_19183d85851337cec1d3edf232f3cf92_cryptolocker | Triage

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General

Target

2024-02-04_19183d85851337cec1d3edf232f3cf92_cryptolocker
Size

36KB
MD5

19183d85851337cec1d3edf232f3cf92
SHA1

aca6ebbb01d320d25cdf65e22faa6da2862e28bb
SHA256

7a70bfacdc9e4a29e02e84d4de3b9edd1e975baf1cd4b751308786b8f7a4a3cd
SHA512

85f0aaf5ed147f3b4234785831fd6d1c2dac48a0a6bab5843d79bc19ea818745832b3f8182a4e32e2e6898adda8b6cfb107b7c306d6596792b34691216e181ca
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRCD:btB9g/WItCSsAGjX7e9N0hunRCD

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_19183d85851337cec1d3edf232f3cf92_cryptolocker

Files

2024-02-04_19183d85851337cec1d3edf232f3cf92_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