Static task
static1
Behavioral task
behavioral1
Sample
NEAS.8a4afad669313405eab8e69518d58960.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.8a4afad669313405eab8e69518d58960.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.8a4afad669313405eab8e69518d58960.exe
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Size
60KB
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MD5
8a4afad669313405eab8e69518d58960
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SHA1
81e93c010ada8929466ea3f441dc38ceb58b524f
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SHA256
ab677198adfbd65aa8dd68d4ddca618b4e2c73a6627241f90b7b61a5bafdefd1
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SHA512
b1dc068dd8b7f8441abc230437175fd5d1323a7c7522809296e91d4c485225e787e9a8a037c3a7c781c1d2a1199f073df5e619ff8a62582853a5cf4cfdc2f5e8
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SSDEEP
1536:nyyaMUrTZeGD525DFtYLV2iL6OGuF1h1xWC7qr27tequSnFx:nyyerteGD+Hsh6ehWmqr2//
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8a4afad669313405eab8e69518d58960.exe
Files
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NEAS.8a4afad669313405eab8e69518d58960.exe.exe windows:4 windows x86
aaca6ba315d6b39bcb55fa53790c9685
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
FindVolumeClose
ExitProcess
GetCurrentDirectoryA
SetFileAttributesA
VirtualAlloc
FindVolumeClose
GetModuleHandleA
GetTickCount
ResetEvent
FindAtomA
ResumeThread
WaitForSingleObject
CreateFileA
GetEnvironmentVariableA
HeapDestroy
GetFileSize
CloseHandle
DeleteFileA
IsBadCodePtr
SetEndOfFile
HeapSize
ReleaseMutex
GetExitCodeThread
GetCommandLineA
EnterCriticalSection
wininet
FtpCreateDirectoryW
FtpOpenFileA
FtpDeleteFileA
FtpPutFileA
FtpGetFileW
HttpEndRequestA
HttpQueryInfoA
FtpFindFirstFileA
DeleteUrlCacheEntryA
FtpGetCurrentDirectoryW
FindCloseUrlCache
DeleteUrlCacheEntryA
DeleteUrlCacheEntryA
sisbkup
SisRestoredLink
SisRestoredLink
SisRestoredLink
SisRestoredLink
Sections
.text Size: 2KB - Virtual size: 2KB
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
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 10B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 54KB - Virtual size: 82KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
vfdmpat Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE