2024-02-18_aa00ab463aa7ee3ec80baec6f482b2ad_cryptolocker | Triage

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General

Target

2024-02-18_aa00ab463aa7ee3ec80baec6f482b2ad_cryptolocker
Size

32KB
MD5

aa00ab463aa7ee3ec80baec6f482b2ad
SHA1

bfc93f6343c14bbc16a5beabd36dfbfccd032d4c
SHA256

28996c85cba03b79df321375dbddb8e3f7ad65ed22f018905c435f91e234582b
SHA512

5f7c0071ff080fda0bd0ff495b12461593b844e09a55d3b1da2c65e82ea81b52d691e15fffe41d29dedce1f616073ba9d97645b5c738899509c477aa2c7e7c13
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6c3l8Sz9DB:bAvJCYOOvbRPDEgXRc3SSzv

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
2024-02-18_aa00ab463aa7ee3ec80baec6f482b2ad_cryptolocker

Files

2024-02-18_aa00ab463aa7ee3ec80baec6f482b2ad_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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