Static task
static1
Behavioral task
behavioral1
Sample
NEAS.f38c8a7542290c0c0f0d99b5a9638c30.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f38c8a7542290c0c0f0d99b5a9638c30.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.f38c8a7542290c0c0f0d99b5a9638c30.exe
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Size
231KB
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MD5
f38c8a7542290c0c0f0d99b5a9638c30
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SHA1
2e33cab9621634e5230563ad88726dbb6621b4b2
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SHA256
b2e98e01e42aa500088e22aa2921bb59309a11e6b65864140afd80b051f5c180
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SHA512
ea1fa52027174030ff53b353101399e70c8e10144763627b0810882c3e84f79f96a35ead2661bf9a8371dd2ca23c3887a91ff3049e722141db94874c9a5cd0dc
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SSDEEP
6144:RqlIyFESWu0SWu2s8PVqlIyFESWu0SWu2s8Pp:tyosIyosi
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f38c8a7542290c0c0f0d99b5a9638c30.exe
Files
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NEAS.f38c8a7542290c0c0f0d99b5a9638c30.exe.exe windows:4 windows x86
8abecba2211e61763c4c9ffcaa13369e
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
ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859
msvcrt
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp
kernel32
GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority
user32
LoadIconA
MessageBoxA
shell32
ShellExecuteExA
SHChangeNotify
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ