Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b4708708271624fd09a4d54689223530.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b4708708271624fd09a4d54689223530.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b4708708271624fd09a4d54689223530.exe
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Size
4.3MB
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MD5
b4708708271624fd09a4d54689223530
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SHA1
22318b415b3339a5147056cb50a503473cf8a5d1
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SHA256
57d0071c4737eb87020a718df7595e60cce7f1a06b8f7c640037a38938bc7548
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SHA512
31f67ba80c048f041d1d2f61da0a42047490678f27c57b24f51f3a620094118d326dc3974f8bf4b783a0eaf24ce17801aa3ceb404e81d16030f41baae5aec388
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SSDEEP
49152:TblYWpEfOEc8gI7ccK8Zp0Vt0MzCeaWs+UkdcBcjBmlmrUVEfG5F1m01:flYWocbCAt0MzCkyI0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b4708708271624fd09a4d54689223530.exe
Files
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NEAS.b4708708271624fd09a4d54689223530.exe.exe windows:6 windows x86 arch:x86
4035d2883e01d64f3e7a9dccb1d63af5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
Sleep
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 2.1MB - Virtual size: 2.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 250KB - Virtual size: 391KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 982B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ