Static task
static1
Behavioral task
behavioral1
Sample
20240521f6868c0cda482924c3ac6c5629f6dfefcryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
20240521f6868c0cda482924c3ac6c5629f6dfefcryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
20240521f6868c0cda482924c3ac6c5629f6dfefcryptolocker
-
Size
48KB
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MD5
f6868c0cda482924c3ac6c5629f6dfef
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SHA1
6a22c2b9385b91396fd7a608a01fadf14d23c639
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SHA256
1591492d637076fb940922e8a72a58658820d6793444c6409672f8006b32c201
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SHA512
66419d871b903078432a917f59ba12316a61cd178fa2fc35535d16bf0d4ef6be199742703a45550706d46fd152ec28097c7889794031be4d388161118576b6c3
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0nA:vj+jsMQMOtEvwDpj5HczerLO04BT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20240521f6868c0cda482924c3ac6c5629f6dfefcryptolocker
Files
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20240521f6868c0cda482924c3ac6c5629f6dfefcryptolocker.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