2024-05-11_ade9e401cb171c20bd77ae17d184fdcd_cryptolocker | Triage

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General

Target

2024-05-11_ade9e401cb171c20bd77ae17d184fdcd_cryptolocker
Size

43KB
MD5

ade9e401cb171c20bd77ae17d184fdcd
SHA1

a1c5176922213f0b7c2f64d3cd3743c66ec4b734
SHA256

3da5f81dc6ad56b4d11c28dc43e8d5d56b80cfe077d9d584d26c79ba57a36466
SHA512

ce285a337e280b102f8c4cb75f8d744cdb53cc429c0f777829003ce2112794171df2065353cee8c794e2e300f142ca62c7907a1763a38736b87997f30acd036c
SSDEEP

768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAa:b/pYayGig5HjS3NPAa

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
2024-05-11_ade9e401cb171c20bd77ae17d184fdcd_cryptolocker

Files

2024-05-11_ade9e401cb171c20bd77ae17d184fdcd_cryptolocker
.exe windows:5 windows x86 arch:x86

ad86a1414a0514f4c041167365378f70

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ