NEAS[.]2023-09-08_2f586841f27c29fa002efca9c60d28de_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-08_2f586841f27c29fa002efca9c60d28de_cryptolocker_JC.exe
Size

70KB
MD5

2f586841f27c29fa002efca9c60d28de
SHA1

9d63f0757d1dea39f7104bf3521b134ab97bd6d6
SHA256

6c80f4c528a67b13e8195993bff9968c9ddc1920fbe27b6fb5981679a2d6b226
SHA512

c5f05774d12afefc04ef6f010b0cdc2c5d5bfe949880cb9e6056e0f8dbac6399c32a84a34ee026d44f0bf31ee7c0b621721263c0d6e9bb208fc3d7506514a0f5
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1v:X6a+SOtEvwDpjBZYvQd2v

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-08_2f586841f27c29fa002efca9c60d28de_cryptolocker_JC.exe

Files

NEAS.2023-09-08_2f586841f27c29fa002efca9c60d28de_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