NEAS[.]2023-09-05_d79446783ac5c87d25ed1808c85c90a9_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-05_d79446783ac5c87d25ed1808c85c90a9_cryptolocker_JC.exe
Size

72KB
MD5

d79446783ac5c87d25ed1808c85c90a9
SHA1

8b34ca72d9bbd218c648c3f10ed98e5bd0bb7b32
SHA256

ee1623d1689bf3ca4fa152e59dcc672cd869227bc8592441212f87fe779bf1d4
SHA512

5653383e60fff537191fea6386ef0ef07eb8d162248178acf5c6ad6b9ed16d2f91951f5c566e09813db8b84f7ef8b97bce7716b1b71b4be27ede8fcc874aacaa
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4U9HueDgaRWDtJgXkeUTYt:vj+jsMQMOtEvwDpj5H8u8rLXkemY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-05_d79446783ac5c87d25ed1808c85c90a9_cryptolocker_JC.exe

Files

NEAS.2023-09-05_d79446783ac5c87d25ed1808c85c90a9_cryptolocker_JC.exe
.exe windows:5 windows 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