Static task
static1
Behavioral task
behavioral1
Sample
NEAS.a5e9874714d0d53fbf32724a4fbeb4f0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.a5e9874714d0d53fbf32724a4fbeb4f0_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.a5e9874714d0d53fbf32724a4fbeb4f0_JC.exe
-
Size
61KB
-
MD5
a5e9874714d0d53fbf32724a4fbeb4f0
-
SHA1
f6d883cc363aa3f58b3ca8d7f17675a71e0cd5e5
-
SHA256
fb7c8fef719d530cd25d097be3b818ce6f622fe241b30c1a7f59e0699c7b16b4
-
SHA512
2a87a310ea1d112e83ff10012a515b84466ba09df7541c4e0b78dd3a2e132b875a330f29cf840a39f415306991880042398a5d5502e210e2587c1197a200ee61
-
SSDEEP
1536:iSl3SJ2aIQeOMt683gQCLW9lvvybgx78n:bl3y2UN8lDvPNU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.a5e9874714d0d53fbf32724a4fbeb4f0_JC.exe
Files
-
NEAS.a5e9874714d0d53fbf32724a4fbeb4f0_JC.exe.exe windows:4 windows x86
bfc588dda2bcec26d58f8ea68473fc5a
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
shlwapi
StrChrA
StrStrA
StrToIntA
user32
PostThreadMessageA
wsprintfA
advapi32
DeleteService
OpenSCManagerA
OpenServiceA
CloseServiceHandle
QueryServiceStatus
ControlService
ole32
CoCreateGuid
msvcrt
__p__fmode
__set_app_type
_except_handler3
_controlfp
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
_acmdln
exit
_XcptFilter
_exit
__CxxFrameHandler
memcpy
time
srand
rand
memset
??2@YAPAXI@Z
??3@YAXPAX@Z
__getmainargs
kernel32
SetFilePointer
GetModuleFileNameA
DeleteFileA
GetModuleHandleA
GetStartupInfoA
ReadFile
CreateMutexA
GetLastError
GetFileAttributesExA
ReleaseMutex
lstrcpyA
lstrlenA
Sleep
LoadLibraryA
GetProcAddress
FreeLibrary
CreateFileA
WriteFile
GetSystemDirectoryA
lstrcatA
WaitForSingleObject
CloseHandle
GetFileTime
SetFileTime
Sections
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE