NEAS[.]2023-09-07_d62c3a9071da233a485a3a2fffb6f89f_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-07_d62c3a9071da233a485a3a2fffb6f89f_cryptolocker_JC.exe
Size

31KB
MD5

d62c3a9071da233a485a3a2fffb6f89f
SHA1

ab94ece16ed5d0b1598e771fd434d0313f8fc151
SHA256

c7201f431f474a2b9677c34aaff9224f1cad975e119499850840959abf389cc2
SHA512

467e28df4628d3e397576d25a9e3d4c3162421b7d5b8b3d668b28d8834fb9cc12d5b817af29d7bfbbc4ff8e786f6d14ed8eb84590bee6e3dcb00e02382236687
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBjb1me:X6QFElP6n+gJQMOtEvwDpjBnEe

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-07_d62c3a9071da233a485a3a2fffb6f89f_cryptolocker_JC.exe

Files

NEAS.2023-09-07_d62c3a9071da233a485a3a2fffb6f89f_cryptolocker_JC.exe
.exe windows:5 windows x86

7ba3aa8366ce167c7a77ebd6e6fea8e5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
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: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ