Static task
static1
Behavioral task
behavioral1
Sample
2024-08-10_fa0b9b0a74565b55389bc28fb76a22a4_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-10_fa0b9b0a74565b55389bc28fb76a22a4_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-10_fa0b9b0a74565b55389bc28fb76a22a4_cryptolocker
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Size
69KB
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MD5
fa0b9b0a74565b55389bc28fb76a22a4
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SHA1
db131a203ab816631d93497b78a3ae8f38ea488a
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SHA256
2f752fa432fa1d6d00c611911f9d884528bc4ac1a63c54df8f94a8ccf4f899a9
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SHA512
775fae940d97e48458aa851e407796a62d8fb53d715f9691567b67826aab5d01f165af6aadab777bf0e9e89e01762d8b9616d45a36575c59498675bef9cdf66b
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293vaRLEOv:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-08-10_fa0b9b0a74565b55389bc28fb76a22a4_cryptolocker
Files
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2024-08-10_fa0b9b0a74565b55389bc28fb76a22a4_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
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: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ