2024-03-29_0f79c989d40c5bd8a5c63eee8b208a72_cryptolocker | Triage

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General

Target

2024-03-29_0f79c989d40c5bd8a5c63eee8b208a72_cryptolocker
Size

32KB
MD5

0f79c989d40c5bd8a5c63eee8b208a72
SHA1

09f6c35470a7a0da1e5e2bc4a286a3214ad3a222
SHA256

b2c0d5b977a91a9a27ced72e4cba8cbd7ff0d68d5c0b17cc6b9e7e9c0f000d4f
SHA512

be6a5c1c67b346a39b15ac9042227eaf515c583e361c19274cd0b47edf9faa6f0c02d722bc87b381bea6bafe2f2718f4cd204d7244da6701d40814600ac99454
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9RDE1NOD:b7o/2n1TCraU6GD1a4Xt9R7

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
2024-03-29_0f79c989d40c5bd8a5c63eee8b208a72_cryptolocker

Files

2024-03-29_0f79c989d40c5bd8a5c63eee8b208a72_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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