Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0058ca0f85a8671e1c06adf431db98a0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.0058ca0f85a8671e1c06adf431db98a0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0058ca0f85a8671e1c06adf431db98a0_JC.exe
-
Size
304KB
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MD5
0058ca0f85a8671e1c06adf431db98a0
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SHA1
27a43de647de05129ba99993d9927418df8fc033
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SHA256
638d1d0648d3a64793172562c14662acbb9ad5d6c686023e0d7f1b2134e3dd53
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SHA512
fc5d80a19d9c1f5bf04e01b4703b02bd955314ed05934fbb4e69288740e981e6a204cf106190897172cda09885b00b31d2d00f6dad57e8b00d55a2b3c075c9b5
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SSDEEP
6144:uB3cMkk5sR+NDe9NGwVzKmQwzsb2Pgayeex+B+dLQdEXM2qahpOTpW2sOK2NTwx:+cMkRR+9e9/VzKPw5vQx+B+dLusqWpOk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0058ca0f85a8671e1c06adf431db98a0_JC.exe
Files
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NEAS.0058ca0f85a8671e1c06adf431db98a0_JC.exe.exe windows:4 windows x86
379e13cc666a7497f73b48a5b9477cf7
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
cfgmgr32
CM_Locate_DevNodeA
CM_Reenumerate_DevNode
setupapi
SetupDiClassGuidsFromNameA
SetupDiCreateDeviceInfoList
SetupPromptReboot
SetupDiCallClassInstaller
SetupCopyOEMInfA
SetupDiGetDeviceRegistryPropertyA
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
SetupDiDestroyDriverInfoList
SetupDiRegisterDeviceInfo
SetupDiGetClassDevsA
SetupDiSetSelectedDevice
SetupIterateCabinetA
SetupDiGetDeviceInstallParamsA
SetupDiGetDeviceInstanceIdA
SetupDiDeleteDevRegKey
SetupDiSetDeviceInstallParamsA
SetupDiSetSelectedDriverA
SetupDiCreateDeviceInfoA
SetupDiOpenDeviceInfoA
SetupDiBuildDriverInfoList
SetupDiEnumDriverInfoA
mfc42
ord3616
ord3613
ord3663
ord2818
ord825
ord350
ord3126
ord858
ord800
ord6874
ord6282
ord6283
ord3127
ord5651
ord533
ord798
ord3178
ord6662
ord941
ord3181
ord6663
ord823
ord6876
ord1997
ord356
ord2770
ord4204
ord2781
ord4058
ord3185
ord1980
ord668
ord5643
ord926
ord2614
ord1085
ord5601
ord2765
ord6569
ord2764
ord537
ord924
ord922
ord6877
ord542
ord540
ord860
ord5683
ord6648
ord802
ord535
ord2763
ord4129
ord6407
ord5194
ord5710
msvcrt
memset
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
?terminate@@YAXXZ
_controlfp
strtoul
atol
_mbsstr
strlen
fprintf
strcat
rewind
rename
strcpy
_mbscmp
fputs
fopen
fgets
fclose
_spawnl
sprintf
__CxxFrameHandler
_except_handler3
kernel32
FreeLibrary
GetFullPathNameA
GetVersionExA
CreateDirectoryA
RemoveDirectoryA
Sleep
FindClose
CopyFileA
GetSystemDirectoryA
FindFirstFileA
FindNextFileA
GetWindowsDirectoryA
GetModuleFileNameA
WritePrivateProfileStringA
GetLastError
DeleteFileA
SetFileAttributesA
lstrcmpA
CloseHandle
DeviceIoControl
CreateFileA
LocalFree
lstrcpyA
LocalAlloc
lstrlenA
WaitForSingleObject
OpenProcess
SetEvent
OpenEventA
GlobalAlloc
CreateEventA
CreateProcessA
lstrcatA
GetTempPathA
LoadLibraryA
GetCurrentProcessId
CreateSemaphoreA
HeapFree
HeapAlloc
GetProcessHeap
GlobalFree
GetModuleHandleA
GetStartupInfoA
user32
SetFocus
IsWindow
SendMessageA
GetFocus
GetWindowTextA
SetWindowTextA
DialogBoxParamA
GetDlgItem
EnumWindows
EndDialog
wsprintfA
advapi32
FreeSid
RegQueryValueA
RegCloseKey
RegDeleteKeyA
RegEnumKeyA
RegDeleteValueA
RegCreateKeyExA
AllocateAndInitializeSid
GetLengthSid
InitializeAcl
AddAccessAllowedAce
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegSetKeySecurity
RegOpenKeyExA
CloseServiceHandle
RegSetValueExA
OpenSCManagerA
OpenServiceA
DeleteService
ControlService
RegOpenKeyA
RegQueryInfoKeyA
RegEnumValueA
RegQueryValueExA
comctl32
ord17
Sections
.text Size: 200KB - Virtual size: 198KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.prdata Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE