Static task
static1
Behavioral task
behavioral1
Sample
a4a8517a59b628_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a4a8517a59b628_JC.exe
Resource
win10v2004-20230703-en
General
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Target
a4a8517a59b628_JC.exe
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Size
37KB
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MD5
a4a8517a59b6285cf2cd424703249419
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SHA1
7bf731384909247c52b1f0c0cbbf0532f6be6e22
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SHA256
f7661292783b7151dae8d9d65d0232116e77e7ff1bf231d767f51d2d6ba73915
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SHA512
1eccdcaffe1253e564a2312c96eabc32b2f5b42df6337fd2f7791312b9be9b9ea8f1a4790ce4f635726b580846260841f49babecadd8ebf66c3cdc49b8e8e270
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4RELLJsdo3VU5:vj+jsMQMOtEvwDpj5H+JswG
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4a8517a59b628_JC.exe
Files
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a4a8517a59b628_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