Static task
static1
Behavioral task
behavioral1
Sample
NEAS.91d735f42b2c7148f23ce0706226f8c0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.91d735f42b2c7148f23ce0706226f8c0_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.91d735f42b2c7148f23ce0706226f8c0_JC.exe
-
Size
159KB
-
MD5
91d735f42b2c7148f23ce0706226f8c0
-
SHA1
f8d39aba818a0f7e02b483a496b85171b4deafbd
-
SHA256
7ecee647e3d9bd6c54b7547f9ecf0dd35a889e2a856c94f36e2359c23523e1b5
-
SHA512
8d092d604b5932a7d01304e0d48df957a61c1d2ef69e5c2e5799139d39b2522c75f2ccea7f62f5bde90182a62e500d2df0a6e58c96f8600b1f5edb613ea4f550
-
SSDEEP
3072:cE3jYhGWYdMC9kjEr5lDbCJidUqXoJlLH0E2IGUqwq2FuT8+1eYQe1u:cIY0ECffCQdUHloEdq2QT71/1u
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.91d735f42b2c7148f23ce0706226f8c0_JC.exe
Files
-
NEAS.91d735f42b2c7148f23ce0706226f8c0_JC.exe.exe windows:1 windows x86
7c028128b21a1f7bc7661aacc2384c41
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetProcAddress
CloseHandle
GetTempPathA
GetVersionExA
LoadLibraryA
RtlUnwind
CreateFileA
VirtualProtect
GetModuleHandleA
DeviceIoControl
FatalAppExitA
SetLastError
crtdll
__GetMainArgs
exit
raise
signal
ulib
?Put@ARRAY@@UAEEPAVOBJECT@@@Z
??0DSTRING@@QAE@XZ
??0STRING_ARGUMENT@@QAE@XZ
??0ARRAY@@QAE@XZ
??0ARGUMENT_LEXEMIZER@@QAE@XZ
??0FLAG_ARGUMENT@@QAE@XZ
?Initialize@ARRAY@@QAEEKK@Z
?Initialize@ARGUMENT_LEXEMIZER@@QAEEPAVARRAY@@@Z
?SetCaseSensitive@ARGUMENT_LEXEMIZER@@QAEXE@Z
?PrepareToParse@ARGUMENT_LEXEMIZER@@QAEEPAVWSTRING@@@Z
?Initialize@STRING_ARGUMENT@@QAEEPAD@Z
?Initialize@FLAG_ARGUMENT@@QAEEPAD@Z
?DoParsing@ARGUMENT_LEXEMIZER@@QAEEPAVARRAY@@@Z
?IsValueSet@ARGUMENT@@QAEEXZ
??1STRING_ARGUMENT@@UAE@XZ
??1ARRAY@@UAE@XZ
??1ARGUMENT_LEXEMIZER@@UAE@XZ
??1DSTRING@@UAE@XZ
??1OBJECT@@UAE@XZ
?Initialize@WSTRING@@QAEEPBDK@Z
ntdll
RtlFreeHeap
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 126KB - Virtual size: 364KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 342B - Virtual size: 342B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc1 Size: 441B - Virtual size: 441B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE