2024-01-10_7d9f7a621b28d2d11e1f2cf4d6164912_cryptolocker | Triage

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General

Target

2024-01-10_7d9f7a621b28d2d11e1f2cf4d6164912_cryptolocker
Size

77KB
MD5

7d9f7a621b28d2d11e1f2cf4d6164912
SHA1

d41aa9ac34ea6b1fb37093c9e2177edf43310ae9
SHA256

621f815b078b2830508ebf3d2538db7e0e4a6467e459d880e13678b6d4c4e688
SHA512

71e6c17e1097364316ac7719a02b6e76a9cd24fb3224d2947961a18058459b71cecec7c779bdc57e06ea16ac55fe9389467492cef7999c34ce7b5514bf95da3d
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafHd:vCjsIOtEvwDpj5H9YvQd2Z

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-10_7d9f7a621b28d2d11e1f2cf4d6164912_cryptolocker

Files

2024-01-10_7d9f7a621b28d2d11e1f2cf4d6164912_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