Static task
static1
Behavioral task
behavioral1
Sample
NEAS.8a61e9cb0d9ae076aa6b82619cd91dd0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.8a61e9cb0d9ae076aa6b82619cd91dd0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.8a61e9cb0d9ae076aa6b82619cd91dd0.exe
-
Size
122KB
-
MD5
8a61e9cb0d9ae076aa6b82619cd91dd0
-
SHA1
98aaed48e1d986167e6963784763aab1b3d7d8b5
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SHA256
720755826251a951fb54f50270037f2db11343e2850ce1886daeeaab213a5816
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SHA512
31ef6cc8c297f700647e0a2591c57fd9899c5ed63b47da1885a7a7e1cd36425c0fa8cbc6982fcc05a3806b802f0e364067c6ee9f9f3a54786296352b583ea824
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SSDEEP
3072:w/OvZOcHTINuUbXogMp+YGkAbVfwnwuUpU:w/qAcHTIxb4jp9AbGwuUpU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8a61e9cb0d9ae076aa6b82619cd91dd0.exe
Files
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NEAS.8a61e9cb0d9ae076aa6b82619cd91dd0.exe.exe windows:4 windows x86
fd31a0d5fb78a89f388886eaff287a10
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
AddAtomA
CloseHandle
CreateMutexA
CreateSemaphoreA
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FindAtomA
FreeLibrary
GetAtomNameA
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
InterlockedDecrement
InterlockedIncrement
LeaveCriticalSection
LoadLibraryA
ReleaseMutex
ReleaseSemaphore
SetLastError
SetUnhandledExceptionFilter
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
VirtualProtect
VirtualQuery
WaitForSingleObject
msvcrt
_umask
_write
__getmainargs
__p__environ
__p__fmode
__set_app_type
_cexit
_iob
_onexit
_setmode
_winmajor
abort
atexit
calloc
exit
fputc
fputs
free
fwrite
malloc
memchr
memcpy
memmove
printf
realloc
signal
sprintf
strcmp
strcpy
strerror
vfprintf
atlas-gui-wrapper-gtk
_Z15gui_form_createP7ql_nodeb
_Z23gui_action_form_destroyP7ql_nodeP7dl_list
_Z25gui_init_default_app_iconPKc
_Z30gw_widget_property_set_by_nameP7ql_nodePKcS2_S2_
_Z8gui_initPiPPPc
_Z8gui_mainiPPcPFvvEPFvP7ql_nodeP7dl_listE
atlas-gui-common
_Z14gui_action_regPKcPFvP7ql_nodeP7dl_listE
_Z18gc_ui_encoding_getv
_Z30gw_widget_property_get_by_namePK7ql_nodePKcS3_
_Z31gw_widget_property_get_by_name2PK7ql_nodePKcS3_
atlas-common
_Z11arg_processiPPcRSs
_Z13xml_parse_extPKcS0_iS0_
_Z15app_init_configPKcPFbP7ql_nodeES0_
_Z15config_get_boolPK7ql_nodeiz
_Z15config_save_UTFPK7ql_nodeSs
_Z17config_get_stringPK7ql_nodez
_Z17config_set_stringP7ql_nodePKcz
_Z17system_exec_asyncPKciiP12exec_channelS2_PFvi11exec_resultEiPS3_
_Z18AppSysEncodingInitPKc
_Z18appDataPathAdd_UTFSs
_Z19system_app_init_varPKcS0_S0_
_Z20AppSysEncodingGetCPPv
_Z20app_data_path_add_maPKc
_Z21appProfilePathAdd_UTFSs
_Z22ql_node_get_top_parentP7ql_node
_Z26app_init_AppConfig_pointerv
_Z27app_common_data_path_add_maPKc
_Z5LogEx16LogOperationTypePKcS1_S1_S1_12LogLevelType
_Z7LogInitbSsSs12LogLevelTypeb
_Z7convIntl
_Z8WriteLogRKSsi
_Z8xml_initPKc
_Z9FileCheckSsSsb
Sections
.text Size: 100KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 18KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE