Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_5913e8a088adfae5a3d13a6b1536e482_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_5913e8a088adfae5a3d13a6b1536e482_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-10_5913e8a088adfae5a3d13a6b1536e482_cryptolocker
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Size
60KB
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MD5
5913e8a088adfae5a3d13a6b1536e482
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SHA1
4ae665960ed9bc3a432758d385a083b7d0c43bf2
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SHA256
28d9ddbbb07a5b6938d3a923c64e25a5d2f6c3119f6c6b5184ee93bb20a90b39
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SHA512
24aacee9a138d14f660936ad2615fd0652895f689dd684f87ae5ff13c163160dbeaa701884926d3fe716684e71f0f6dc0585a312b822a892f496bf13a3ef3eb8
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDSAA:aq7tdgI2MyzNORQtOflIwoHNV2XBFV70
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_5913e8a088adfae5a3d13a6b1536e482_cryptolocker
Files
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2024-01-10_5913e8a088adfae5a3d13a6b1536e482_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