Static task
static1
Behavioral task
behavioral1
Sample
4aa9a727523040exeexe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4aa9a727523040exeexe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
4aa9a727523040exeexe_JC.exe
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Size
86KB
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MD5
4aa9a72752304043ec0ca69812e0aeaa
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SHA1
00f5b1f7cbafdab9480191f7826f7c6459757b58
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SHA256
563add0b2fd12e5a99f3b122589075819940eecc6cbd944c95657f03313c3161
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SHA512
6ca13a1162f7d0b73c0b4a8fd9bed794102e8b37a2adf0d8cd5ff500a02639ebdf6b65f30943ff54dcf67d96aa530f18c31646e88138e81b6b8938f4cc407dc0
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SSDEEP
1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNieRpTe:vCjsIOtEvwDpj5H8zPT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4aa9a727523040exeexe_JC.exe
Files
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4aa9a727523040exeexe_JC.exe.exe windows 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