Static task
static1
Behavioral task
behavioral1
Sample
202405317cb7d4e2f83319db53ba6fd032d816ddcryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
202405317cb7d4e2f83319db53ba6fd032d816ddcryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
202405317cb7d4e2f83319db53ba6fd032d816ddcryptolocker
-
Size
78KB
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MD5
7cb7d4e2f83319db53ba6fd032d816dd
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SHA1
fdea07f6832895ec7bb5e4afd6397683f8c918ec
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SHA256
94f3a7af388a2ea4143b91497f5d45ae7b355c6ed76b48975c12f44a39854369
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SHA512
c38b5adbd42d84fa70dfdac26602746507b263240c07095244165012df3e308a0518a3d533108ae7ecf952fa7099ad397873a16ab62c3fa2c818b3adc96382b4
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SSDEEP
1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufJ:vCjsIOtEvwDpj5H9YvQd29
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405317cb7d4e2f83319db53ba6fd032d816ddcryptolocker
Files
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202405317cb7d4e2f83319db53ba6fd032d816ddcryptolocker.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
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: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ