2023-08-26_b8d6d789de3b3439b9fc63ed63aef72f_cryptolocker_JC[.]exe | Triage

Sharing

General

Target

2023-08-26_b8d6d789de3b3439b9fc63ed63aef72f_cryptolocker_JC.exe
Size

43KB
MD5

b8d6d789de3b3439b9fc63ed63aef72f
SHA1

50b62f495e4baa59dbc4751256bd2154ced8fb70
SHA256

0afffa0310dad5e907c98b1a12822f57fcd1ffdc0d66579e9d666dbe2d235bab
SHA512

14e68461a453f1c562994958b3d8ee47a22e45b2cfae4847164f68a462965b998d33be95d864edc9f2881a7fc706a5ad4058135af9178620db2f8848ec73e66b
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr46xdUUI:vj+jsMQMOtEvwDpj5Hczer5ir

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-26_b8d6d789de3b3439b9fc63ed63aef72f_cryptolocker_JC.exe

Files

2023-08-26_b8d6d789de3b3439b9fc63ed63aef72f_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