Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2588981d23e674bfdf3e91fe0722eda0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2588981d23e674bfdf3e91fe0722eda0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2588981d23e674bfdf3e91fe0722eda0_JC.exe
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Size
313KB
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MD5
2588981d23e674bfdf3e91fe0722eda0
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SHA1
76b0bb279cc0f32c7cd35f00a93e97b0de56df12
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SHA256
1b6e7f1f439b7cdcc76db44090386a605d3dec684faf1de7afd35a4b5b46aa4e
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SHA512
012c2c6aa536e8b785a47087589360815bf5510fa61aea061ec8f3e7eabb0631b8665d37e53ee54f652f0b2447d5c560e9f63378f77e2b623fe15d02b616a862
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SSDEEP
6144:OrY9uEo2S1YnQmCX492DkwNP3qpYFG+NFJCWE0ALKkizq+o8Ixc+pwymEVwk9pYZ:Orwu6/eIo4KfJs0ALK5q+GxcXBER9pE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2588981d23e674bfdf3e91fe0722eda0_JC.exe
Files
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NEAS.2588981d23e674bfdf3e91fe0722eda0_JC.exe.exe windows:4 windows x86
a8286b574ff850cd002ea6282d15aa40
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapAlloc
HeapFree
OutputDebugStringA
lstrcpynW
UnmapViewOfFile
MultiByteToWideChar
MapViewOfFile
CloseHandle
CreateFileMappingW
GetFileSize
CreateFileW
lstrlenW
GetCommandLineW
ExitProcess
Sleep
DeleteFileW
SetFileAttributesW
GetFileAttributesW
FreeLibrary
GetProcAddress
LoadLibraryW
GetTempPathW
GetModuleHandleW
GetLastError
GetModuleFileNameW
GetTickCount
GetCurrentThreadId
GetSystemTimeAsFileTime
GetCurrentProcessId
GetProcessHeap
ReadFile
WriteFile
SetFileTime
SetFilePointer
user32
MessageBoxA
wvsprintfA
wsprintfW
PostMessageW
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tsustub Size: 118KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.tsuarch Size: 170KB - Virtual size: 170KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ