Static task
static1
Behavioral task
behavioral1
Sample
NEAS.NEASc4683d0e024173ca8ea977544f4fc142exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.NEASc4683d0e024173ca8ea977544f4fc142exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.NEASc4683d0e024173ca8ea977544f4fc142exe_JC.exe
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Size
49KB
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MD5
c4683d0e024173ca8ea977544f4fc142
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SHA1
a04259bc1f370254d0a8d1844634048004ceca45
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SHA256
ced430f46a0dedb604fcd2a01ea32d6a0e3147c603ed95200dfbcfe85d14f8ab
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SHA512
f531717995ddc452562bd731d379bc7638c0c945f04c084c26be086007892f88d5806aa18746b3910697989b331e44fa9325261ab6374a0cda0eeba7656da78a
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SSDEEP
768:jvQ5qDLHRdw2iPSMEk/6KMvu571xuEMs96cyX1869RRRRN4:jvQoLHjw2iWPKMvw71sMLyXugRRRN4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.NEASc4683d0e024173ca8ea977544f4fc142exe_JC.exe
Files
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NEAS.NEASc4683d0e024173ca8ea977544f4fc142exe_JC.exe.exe windows:4 windows x86
286870a926664a5129b8b68ed0d4a8eb
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
mfc42
ord823
ord825
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_except_handler3
strstr
strcspn
strncpy
atoi
time
srand
rand
realloc
free
malloc
sprintf
kernel32
ReleaseMutex
Sleep
lstrcpyA
CreateProcessA
TerminateProcess
ExitThread
GetStartupInfoA
GetModuleHandleA
WaitForSingleObject
GetModuleFileNameA
CreateFileA
SetFilePointer
WriteFile
lstrcpynA
lstrlenA
OpenMutexA
GetComputerNameA
ExitProcess
GetCurrentProcess
GetCurrentThread
CloseHandle
CreateThread
LoadLibraryA
GetProcAddress
GetSystemDefaultUILanguage
GetTickCount
user32
wsprintfA
shell32
ShellExecuteA
ShellExecuteExA
SHChangeNotify
shlwapi
SHDeleteKeyA
ws2_32
setsockopt
recv
__WSAFDIsSet
select
send
WSAIoctl
WSAStartup
htons
inet_ntoa
htonl
socket
connect
closesocket
inet_addr
sendto
WSACleanup
iphlpapi
GetAdaptersInfo
GetIfTable
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.dtc Size: 4KB - Virtual size: 4KB