Static task
static1
Behavioral task
behavioral1
Sample
9a3ea9c4e10518_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9a3ea9c4e10518_JC.exe
Resource
win10v2004-20230703-en
General
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Target
9a3ea9c4e10518_JC.exe
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Size
75KB
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MD5
9a3ea9c4e10518feefdaaf8553028200
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SHA1
1dc3c05a411ede4963bb85093537ca208f1a19cc
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SHA256
4123184bb9f2eb9d71a1e856a1eed90fcd24335d23605f3afdc6e71be407af6c
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SHA512
b7763fd1521fbb946715ab002ce3e28380d43f9dc19ec91457dd0015c1b0d27a923aab62e7bf024f0159c180f02b524a0e9683018600a06ba90a0e3ea3347a90
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SSDEEP
1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfVttH:vCjsIOtEvwDpj5H9YvQd2V
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9a3ea9c4e10518_JC.exe
Files
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9a3ea9c4e10518_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