2024-01-08_4b7dfd327266d6a1802fccbc2d5c20ab_cryptolocker | Triage

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General

Target

2024-01-08_4b7dfd327266d6a1802fccbc2d5c20ab_cryptolocker
Size

31KB
MD5

4b7dfd327266d6a1802fccbc2d5c20ab
SHA1

30f1178c31eda3f622275f82d431f69177c594a0
SHA256

a818a389ebfae7745a61bfce8e94a22b8d2713aab6c0f244dd952b889f29d6cf
SHA512

650c2a74749e8a9de2b6f51e966685507c08cff8c53fc732bb4b093594df14d47f75b6a26342a4f53455fda40915ff8b97549da18c8cd8d3d0c3a3cb2047aa8d
SSDEEP

384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzu02nF:b/yC4GyNM01GuQMNXw2PSjHC02F

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-08_4b7dfd327266d6a1802fccbc2d5c20ab_cryptolocker

Files

2024-01-08_4b7dfd327266d6a1802fccbc2d5c20ab_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