Static task
static1
Behavioral task
behavioral1
Sample
f43095ad7aac15a1e4c4fea5eaa3352705be311bedeb14380e01ef6638cca800.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f43095ad7aac15a1e4c4fea5eaa3352705be311bedeb14380e01ef6638cca800.exe
Resource
win10v2004-20231215-en
General
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Target
f43095ad7aac15a1e4c4fea5eaa3352705be311bedeb14380e01ef6638cca800
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Size
39KB
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MD5
b4ee394ebf3d9a13e51b6d8f4f44e335
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SHA1
41fbf0c9eb30efe7c9a548dd41bb5165531f66ac
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SHA256
f43095ad7aac15a1e4c4fea5eaa3352705be311bedeb14380e01ef6638cca800
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SHA512
6b73ec715efa20f917547d6434ce45002318ec3799d7f38e2e6a16f820a46d1a34d1e5d19b80f5f0a23e8d7b0d2640235f9b723cfcd7d32d8a175eb11d148eb4
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvDSuYlxujsFwp:b/yC4GyNM01GuQMNXw2PSjHPbSuYlaJp
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f43095ad7aac15a1e4c4fea5eaa3352705be311bedeb14380e01ef6638cca800
Files
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f43095ad7aac15a1e4c4fea5eaa3352705be311bedeb14380e01ef6638cca800.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
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: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ