2024-03-14_6b3f324ad91efb6050008cdeb4a43131_cryptolocker | Triage

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General

Target

2024-03-14_6b3f324ad91efb6050008cdeb4a43131_cryptolocker
Size

34KB
MD5

6b3f324ad91efb6050008cdeb4a43131
SHA1

a28c7cc3c49710c7b9662090e7a9a4cb5c933c36
SHA256

28f0936094d050ae1ead4a025c859dbe1567e2cf424b78555e9cc7743e98698c
SHA512

8ea242627f6f689544ad7f09efbedd44676ed39e1b7a59ceb78eec5ae3ca15d5d517f8127d55c1242152a84acab4e684a4163214631d55e52e22b25ec76fce88
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0q6e:btB9g/WItCSsAGjX7r3BTl

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-03-14_6b3f324ad91efb6050008cdeb4a43131_cryptolocker

Files

2024-03-14_6b3f324ad91efb6050008cdeb4a43131_cryptolocker
.exe windows:5 windows x86 arch: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