Static task
static1
Behavioral task
behavioral1
Sample
2024-10-06_02375f731fcd0159c1684a62b20ed6f7_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-06_02375f731fcd0159c1684a62b20ed6f7_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-06_02375f731fcd0159c1684a62b20ed6f7_cryptolocker
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Size
42KB
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MD5
02375f731fcd0159c1684a62b20ed6f7
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SHA1
c190fb802729a1a030ab15ec18d94aa25928df58
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SHA256
94284715f422ab179bf83513e207a5bc318637f801750ffa39d78f627d16c840
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SHA512
5a78d0b22d5a8049694b5f306e541e1030bf9955cfdf8d3f5f525e92845278f322dfa8e04974a3f98de7501ed09c28f9960716c0404aaeec98805fecb136647f
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SSDEEP
768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3KxM:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-06_02375f731fcd0159c1684a62b20ed6f7_cryptolocker
Files
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2024-10-06_02375f731fcd0159c1684a62b20ed6f7_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