Static task
static1
Behavioral task
behavioral1
Sample
NEAS.9b4163eb2cca18eabf0ce50304a9dd50_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.9b4163eb2cca18eabf0ce50304a9dd50_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.9b4163eb2cca18eabf0ce50304a9dd50_JC.exe
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Size
128KB
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MD5
9b4163eb2cca18eabf0ce50304a9dd50
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SHA1
624e5dc0cc88452d52922f0af957fe073a969e4d
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SHA256
c3facb50e023bc3a08c7229b1ab0e532600f284bda75f0b5e112d83f7da9c02a
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SHA512
2504ded8616a0340c31843df8849ce560771d481f7b5c8dd5fe08b78c08b2a071687f69680ef99a4c137944c56214e59e4d0ca4aaceb8277bf8ea851bdf9ca48
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SSDEEP
3072:T6mSfjauPZJ3RlSHWvtFrNWtozsf4tQ6Qo1DHfHPEkI+kJb9bdXtp:BuRJqHWotwsf4GWH8kdkVz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.9b4163eb2cca18eabf0ce50304a9dd50_JC.exe
Files
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NEAS.9b4163eb2cca18eabf0ce50304a9dd50_JC.exe.exe windows:1 windows x86
7b64fd240511aaf808d02132c8c59879
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
Imports
crypt32
CryptBinaryToStringA
user32
LoadAcceleratorsA
LoadCursorA
LoadIconA
RegisterClassA
LoadStringA
ws2_32
WSACleanup
WSAStartup
kernel32
CloseHandle
GetFileAttributesA
GetLastError
GetModuleHandleA
GetProcAddress
GetTickCount
LoadLibraryA
LocalAlloc
LocalFree
VirtualProtect
_lclose
lstrcmpiA
DeleteFileA
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
ulib
??0ARGUMENT_LEXEMIZER@@QAE@XZ
??0ARRAY@@QAE@XZ
??0DSTRING@@QAE@XZ
??0FLAG_ARGUMENT@@QAE@XZ
??0PATH@@QAE@XZ
??0STRING_ARGUMENT@@QAE@XZ
?DoParsing@ARGUMENT_LEXEMIZER@@QAEEPAVARRAY@@@Z
?Initialize@ARGUMENT_LEXEMIZER@@QAEEPAVARRAY@@@Z
?Initialize@ARRAY@@QAEEKK@Z
?Initialize@FLAG_ARGUMENT@@QAEEPAD@Z
?Initialize@STRING_ARGUMENT@@QAEEPAD@Z
?PrepareToParse@ARGUMENT_LEXEMIZER@@QAEEPAVWSTRING@@@Z
?Put@ARRAY@@UAEEPAVOBJECT@@@Z
?SetCaseSensitive@ARGUMENT_LEXEMIZER@@QAEXE@Z
?IsValueSet@ARGUMENT@@QAEEXZ
ntdll
RtlFreeHeap
Sections
AUTO Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DGROUP Size: 118KB - Virtual size: 364KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size:
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ