NEAS[.]2023-09-08_a18b888bc51a7c293bcf187730680ada_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-08_a18b888bc51a7c293bcf187730680ada_cryptolocker_JC.exe
Size

33KB
MD5

a18b888bc51a7c293bcf187730680ada
SHA1

2105c96aef60dad365be69e2793edf5802675124
SHA256

cb6ae867dfacc635d473c5bec4ea3ea294441b505cc7638ec2ddc1a48f1e3da2
SHA512

85660d16806c2756a8344ec74c3d25fbd32ba812480c206d92b2664956577eb7f95ce0cb373478a6f1144d58aad76037a10c2155136c73927e273419774a3c9c
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qD:btB9g/WItCSsAGjX7r3BTD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-08_a18b888bc51a7c293bcf187730680ada_cryptolocker_JC.exe

Files

NEAS.2023-09-08_a18b888bc51a7c293bcf187730680ada_cryptolocker_JC.exe
.exe windows:5 windows x86

a2bfa209044e11b72a41f731968fdff2

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ