2024-01-09_4bac6fc0e99522785ca21187657b1ea9_cryptolocker | Triage

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General

Target

2024-01-09_4bac6fc0e99522785ca21187657b1ea9_cryptolocker
Size

76KB
MD5

4bac6fc0e99522785ca21187657b1ea9
SHA1

0a7f2907da93fd881da7c8902cd6cbf137cbd7fc
SHA256

386fa578ef2ae8e202768c5baf0a40c0a068403633aa5038a41a6d5477449a11
SHA512

152b6b98ef459133becb8bb440964f27a66aee57c785034804be4e7be52507e9e8ec803547767a8144d4cfc5319d401b4a5236d66164d0bd7b8bb7fa3751bc97
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufz:vCjsIOtEvwDpj5H9YvQd2X

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-09_4bac6fc0e99522785ca21187657b1ea9_cryptolocker

Files

2024-01-09_4bac6fc0e99522785ca21187657b1ea9_cryptolocker
.exe windows:5 windows x86 arch:x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ