Static task
static1
Behavioral task
behavioral1
Sample
6c7d72edd8dbe3aae1fc17191b027d7d71249573811992270d96f5f30696e1bd.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
6c7d72edd8dbe3aae1fc17191b027d7d71249573811992270d96f5f30696e1bd.exe
Resource
win10v2004-20240226-en
General
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Target
6c7d72edd8dbe3aae1fc17191b027d7d71249573811992270d96f5f30696e1bd
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Size
50KB
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MD5
4b5c27e002321fa6a90e6c1c48cf0da3
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SHA1
a687f69a769ededfd719358dfbe1c192373d6ba5
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SHA256
6c7d72edd8dbe3aae1fc17191b027d7d71249573811992270d96f5f30696e1bd
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SHA512
3ddca7062e3b0d4eb2077ecbb2673e43ff80dbc270b6f45c5319d9293d6e28dbdcd4e106af7309232f143b206b008751ec236c6abc08125c3847ad6bed675b66
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZsh:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLi
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6c7d72edd8dbe3aae1fc17191b027d7d71249573811992270d96f5f30696e1bd
Files
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6c7d72edd8dbe3aae1fc17191b027d7d71249573811992270d96f5f30696e1bd.exe windows:5 windows x86 arch:x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
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: 1024B - 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
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ