Static task
static1
Behavioral task
behavioral1
Sample
22c78961a6b5b31e901141fc09a7daff_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
22c78961a6b5b31e901141fc09a7daff_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
22c78961a6b5b31e901141fc09a7daff_cryptolocker_JC.exe
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Size
60KB
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MD5
22c78961a6b5b31e901141fc09a7daff
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SHA1
f83192d19037a6e19d9f892b7b1937e58d7da4e4
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SHA256
dbf44e7e6eabfe70af123a9a783867d62be8ccca412caacdedb32ab2fd436155
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SHA512
db924c9d0bc6def2a45273c07e6ba379b884b3c49de7fda07ecf34f970862f0d2e2f4ae6ddced2334571485461dd20d19d087b41bf1e1b986b172d0dac00f3d3
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniD6YIf:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7S
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 22c78961a6b5b31e901141fc09a7daff_cryptolocker_JC.exe
Files
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22c78961a6b5b31e901141fc09a7daff_cryptolocker_JC.exe.exe windows 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