NEAS[.]2023-09-07_09051adbad35230d09ce853a258a092a_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-07_09051adbad35230d09ce853a258a092a_cryptolocker_JC.exe
Size

52KB
MD5

09051adbad35230d09ce853a258a092a
SHA1

d672c6405fb47ac87fd666db8bdaf41fa289f6bd
SHA256

1f48c2e53a630d29034626f6f7bcc671daf88158dd5568555c68f8f7a673533d
SHA512

7fa7ae250351952884bb4305ecfe5747af43122c7be3d61a979804a1dc07f155ee0f559734c2a59a3a3327f1356818ebcce485f5bde258775ec25b92b4c86c35
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLu:X6a+SOtEvwDpjBrOc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-07_09051adbad35230d09ce853a258a092a_cryptolocker_JC.exe

Files

NEAS.2023-09-07_09051adbad35230d09ce853a258a092a_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