Static task
static1
Behavioral task
behavioral1
Sample
87dfa84369406d609a2c9922cb47b880_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
87dfa84369406d609a2c9922cb47b880_NEAS.exe
Resource
win10v2004-20240226-en
General
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Target
87dfa84369406d609a2c9922cb47b880_NEAS
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Size
83KB
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MD5
87dfa84369406d609a2c9922cb47b880
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SHA1
fca304a19a4552c656f94e9777b687185b23371a
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SHA256
b80545aa4e0e77a2278d5beeed06a206d723c1ca8cef3835f09de80bbb8d148f
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SHA512
d39557157113e3af580e1998db9624d7b7ef238d0c632f1861d883fb33240df9edd45ea37ec4ef4a8d7002de8d3ece875935b2e94e184594ea34ed5d0179291c
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SSDEEP
1536:W7ZDpApYbWjnWf05PG0PG26IvxvWyCUyCd8v85:6DWpDWYPxPTJe4d8v85
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87dfa84369406d609a2c9922cb47b880_NEAS
Files
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87dfa84369406d609a2c9922cb47b880_NEAS.exe windows:4 windows x86 arch: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