Static task
static1
Behavioral task
behavioral1
Sample
20240517d4017b0eef6b8c11d82b67060ee7f02acryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
20240517d4017b0eef6b8c11d82b67060ee7f02acryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
20240517d4017b0eef6b8c11d82b67060ee7f02acryptolocker.bin
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Size
56KB
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MD5
d4017b0eef6b8c11d82b67060ee7f02a
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SHA1
b945caadeff3c301d0247a2d185b500f20c9ddc6
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SHA256
9e1093259762aa147b00ab6fbdf50640058e06824a1f2045e1e9a8a1c49c6147
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SHA512
59f30e21719c3ec8f25416582c3666a112c45f09763881ec5b7c522917612098ef735d67e0af74ed16102a4127aba85b4df6b225145f8c5038760baceb2db60b
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SSDEEP
768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9XbTb8puUB:bIDOw9a0DwitDZzcTLUB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20240517d4017b0eef6b8c11d82b67060ee7f02acryptolocker.bin
Files
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20240517d4017b0eef6b8c11d82b67060ee7f02acryptolocker.bin.exe windows:5 windows x86 arch:x86
0bcae7989ef60f5550a7f5735f53a2aa
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 506B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ