2024-01-18_170462fc7fe37157d7122cc68b1d27cd_cryptolocker | Triage

Sharing

General

Target

2024-01-18_170462fc7fe37157d7122cc68b1d27cd_cryptolocker
Size

39KB
MD5

170462fc7fe37157d7122cc68b1d27cd
SHA1

bc6df9afc39b752d4d8973084f15923c8c97689a
SHA256

f35dda921c22eb867dcea18fe428b7a0d3fd83f0c2b8d23fc9e15ebf91a371fa
SHA512

e61edf1d9d0403cc1cfe0cfb955c881cf70546e5c3f145815bb49de7fb60205c92067a710a792003cc554180060e964707dc59408669a114f2965161b332cd50
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZh:btB9g/WItCSsAGjX7e9N0hunrknh

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
2024-01-18_170462fc7fe37157d7122cc68b1d27cd_cryptolocker

Files

2024-01-18_170462fc7fe37157d7122cc68b1d27cd_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