Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e4e603eca936b00591edba0796a7eae0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e4e603eca936b00591edba0796a7eae0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e4e603eca936b00591edba0796a7eae0_JC.exe
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Size
3.4MB
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MD5
e4e603eca936b00591edba0796a7eae0
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SHA1
ab03f275f5a5a8dd20270a3714b067c82ffcdc76
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SHA256
d4ffaeb82cbfcfbee7535cd6415341c604a5836adc126ed1df37ef905b2b8d03
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SHA512
017bba2866e262a2a077124b2021de799cb284ec98d8a47091764695e4e0c5772fcd356cf58483cba5c90449f98dd7c91213412fca67b0e70e88df1c971cfc3e
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SSDEEP
49152:iQSW6doFejw2qj4magWf2aUk35xr49wM3rKUP:iQS44Dqkmoe435xrabKu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e4e603eca936b00591edba0796a7eae0_JC.exe
Files
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NEAS.e4e603eca936b00591edba0796a7eae0_JC.exe.exe windows:4 windows x86
53b338a5a343440770be2403e59415fb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileAttributesExA
HeapDestroy
HeapFree
QueryPerformanceCounter
Sleep
HeapCreate
HeapAlloc
GetProcessHeap
ExitProcess
GetModuleFileNameA
GetTickCount
GetProcAddress
LoadLibraryA
VirtualAlloc
VirtualFree
IsBadReadPtr
lstrcmpiA
FreeLibrary
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
GetLastError
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
SetStdHandle
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
CloseHandle
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 29KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE