Static task
static1
Behavioral task
behavioral1
Sample
202404142031df965aaa1ec2f1edbd3381aaa47bcryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
202404142031df965aaa1ec2f1edbd3381aaa47bcryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
202404142031df965aaa1ec2f1edbd3381aaa47bcryptolocker.exe
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Size
69KB
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MD5
2031df965aaa1ec2f1edbd3381aaa47b
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SHA1
f3234a1f9f1b8279af2dd563fb0ac1c08e27b961
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SHA256
9b9304ef3efaf75a61736e9f75eac400f912dd44bcf01802f1947a1bc64f8a71
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SHA512
037720463654505ebd7728b8631b1a9035a4e9a183158e50eb5a894c9d5039b23f690f89f5f5817aab980ad1eee41c5b907cfcc84ccde2e8198ede10b391c240
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4ZPsED3VK2+ZtyOjgO4r9vFAg2rq2g1B/Rp:vj+jsMQMOtEvwDpj5HZYTjipvF24R
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202404142031df965aaa1ec2f1edbd3381aaa47bcryptolocker.exe
Files
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202404142031df965aaa1ec2f1edbd3381aaa47bcryptolocker.exe.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
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: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ