Static task
static1
Behavioral task
behavioral1
Sample
b54ad2e51654b6d109083065aba87d09.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b54ad2e51654b6d109083065aba87d09.exe
Resource
win10v2004-20240226-en
General
-
Target
b54ad2e51654b6d109083065aba87d09
-
Size
386KB
-
MD5
b54ad2e51654b6d109083065aba87d09
-
SHA1
56afc5c889e8d589c3cc4bcefb1c2afed62812a7
-
SHA256
19bb22b848a6ba368f74dbb16d3341c51825f4723987444317bf776fffa303c4
-
SHA512
eb855647cbe3ad72da3d6910a83c1f4d85f59eaedf14561571c6685171acebaefc7979a1370f8bd041d588682a7da89011c26f8212f65b946261e5ae026a0cf0
-
SSDEEP
6144:ueC8njGIAxm//nFUdb+2zW/uAci+eXIkrPyh85kjS6rETH3Y52MiQeoUkj3pBqbF:uMjB/F6Kl/uAcihIlhLrETH3c93MrZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b54ad2e51654b6d109083065aba87d09
Files
-
b54ad2e51654b6d109083065aba87d09.exe windows:4 windows x86 arch:x86
3a94a7e194e5ae061a911b1bd0c4bd10
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mfc42
ord4353
ord5280
ord3798
ord4837
ord4441
ord2648
ord2055
ord6376
ord3749
ord5065
ord1727
ord5261
ord2446
ord2124
ord5277
ord4627
ord4425
ord3597
ord641
ord1146
ord1168
ord324
ord4234
ord4710
ord6453
ord2379
ord755
ord470
ord2393
ord690
ord1988
ord6112
ord5207
ord4129
ord389
ord2614
ord801
ord6143
ord5861
ord541
ord6283
ord6282
ord5651
ord3127
ord3616
ord3663
ord6385
ord1979
ord665
ord5186
ord350
ord354
ord2448
ord941
ord939
ord5440
ord6383
ord5450
ord6394
ord5834
ord6374
ord4278
ord6883
ord924
ord2919
ord6779
ord773
ord501
ord6876
ord4327
ord1083
ord5607
ord2762
ord6153
ord3811
ord922
ord6928
ord6930
ord2781
ord668
ord2770
ord356
ord353
ord926
ord5442
ord5572
ord2915
ord550
ord5645
ord5583
ord3701
ord500
ord772
ord5860
ord6142
ord1832
ord3126
ord349
ord1833
ord2917
ord2803
ord958
ord6312
ord4177
ord3318
ord6010
ord5773
ord2601
ord3180
ord3183
ord3176
ord3507
ord6264
ord5163
ord2385
ord5241
ord4407
ord1775
ord4078
ord6052
ord2514
ord4998
ord4853
ord4376
ord5265
ord6877
ord6663
ord2725
ord1134
ord2621
ord537
ord860
ord4202
ord535
ord2818
ord858
ord5683
ord4277
ord823
ord2086
ord6215
ord815
ord1576
ord825
ord561
ord3738
ord4424
ord4622
ord4080
ord3079
ord3825
ord3831
ord3830
ord2976
ord3081
ord2985
ord3262
ord3136
ord4465
ord3259
ord3147
ord2982
ord5714
ord5289
ord5307
ord4698
ord4079
ord5302
ord5300
ord3346
ord2396
ord5199
ord1089
ord3922
ord5731
ord2512
ord2554
ord4486
ord6375
ord4274
ord4673
ord800
ord2044
ord540
msvcrt
_splitpath
srand
time
_controlfp
__CxxFrameHandler
_mbsicmp
_mbscmp
atoi
fclose
_strcmpi
_itoa
_setmbcp
fread
fopen
fwrite
ftell
fseek
_mbsicoll
_stricmp
rand
??0exception@@QAE@ABV0@@Z
??1exception@@UAE@XZ
??0exception@@QAE@ABQBD@Z
_CxxThrowException
_purecall
sprintf
isspace
_mbschr
tolower
_ismbcspace
_mbsnbicmp
_chdir
_getcwd
memmove
calloc
free
__dllonexit
_onexit
_except_handler3
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
strtok
_mbspbrk
kernel32
GetWindowsDirectoryA
lstrlenA
Sleep
CloseHandle
SetFileAttributesA
GetFileSize
GetLocalTime
SetEvent
WaitForSingleObject
FindClose
FindFirstFileA
GetComputerNameA
GetLongPathNameA
CopyFileA
CreateDirectoryA
GetSystemDirectoryA
FreeLibrary
GetProcAddress
LoadLibraryExA
SetErrorMode
Module32Next
Module32First
CreateToolhelp32Snapshot
Process32Next
Process32First
lstrcmpA
TerminateProcess
OpenProcess
SetFileTime
GetFileAttributesA
SystemTimeToFileTime
FindNextFileA
GetDriveTypeA
SetVolumeLabelA
GetDiskFreeSpaceA
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
SetFilePointer
GetStartupInfoA
GetCommandLineA
GetModuleFileNameA
GetModuleHandleA
GetLastError
CreateMutexA
CreateEventA
WriteFile
GetExitCodeProcess
CreateFileA
DeleteFileA
user32
SendMessageA
DrawIcon
GetClientRect
CharNextA
LoadIconA
SetTimer
wsprintfA
EnableWindow
WaitForInputIdle
KillTimer
PostThreadMessageA
IsIconic
GetSystemMetrics
advapi32
RegDeleteValueA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegEnumValueA
shell32
ShellExecuteA
ole32
OleInitialize
OleUninitialize
wininet
InternetReadFile
InternetGetConnectedState
InternetCloseHandle
InternetOpenUrlA
InternetOpenA
msvcp60
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?close@?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??8std@@YA_NABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@0@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??_8?$basic_ifstream@DU?$char_traits@D@std@@@std@@7B@
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAE@PAU_iobuf@@@Z
??_7?$basic_ifstream@DU?$char_traits@D@std@@@std@@6B@
?open@?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAEPAV12@PBDH@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??_8?$basic_ofstream@DU?$char_traits@D@std@@@std@@7B@
??_7?$basic_ofstream@DU?$char_traits@D@std@@@std@@6B@
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@PBDH@Z
?close@?$basic_filebuf@DU?$char_traits@D@std@@@std@@QAEPAV12@XZ
?close@?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??_D?$basic_ofstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??_D?$basic_ifstream@DU?$char_traits@D@std@@@std@@QAEXXZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_filebuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?max_size@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBEIXZ
?_Xlen@std@@YAXXZ
?_Copy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
??1ostrstream@std@@UAE@XZ
??1strstreambuf@std@@UAE@XZ
?_Init@locale@std@@CAPAV_Locimp@12@XZ
??0_Lockit@std@@QAE@XZ
?_Global@_Locimp@locale@std@@0PAV123@A
??1_Lockit@std@@QAE@XZ
?_Init@strstreambuf@std@@IAEXHPAD0H@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?overflow@strstreambuf@std@@MAEHH@Z
?pbackfail@strstreambuf@std@@MAEHH@Z
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?underflow@strstreambuf@std@@MAEHXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPADH@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHPBDH@Z
?seekoff@strstreambuf@std@@MAE?AV?$fpos@H@2@JW4seekdir@ios_base@2@H@Z
?seekpos@strstreambuf@std@@MAE?AV?$fpos@H@2@V32@H@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PADH@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
??0ios_base@std@@IAE@XZ
??_7?$basic_ios@DU?$char_traits@D@std@@@std@@6B@
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N1@Z
??6std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z
??6std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@0@@Z
?ends@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
??_7out_of_range@std@@6B@
??1out_of_range@std@@UAE@XZ
??0out_of_range@std@@QAE@ABV01@@Z
??0logic_error@std@@QAE@ABV01@@Z
??1?$basic_ostringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@UAE@XZ
??1?$basic_stringbuf@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@UAE@XZ
??_8?$basic_ostringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@7B@
??0?$basic_stringbuf@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@H@Z
??_7?$basic_ostringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@6B@
??6std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@D@Z
?freeze@strstreambuf@std@@QAEX_N@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
??_7runtime_error@std@@6B@
?str@?$basic_ostringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QBE?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@2@XZ
??_7?$basic_stringbuf@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@6B@
?_Tidy@?$basic_stringbuf@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IAEXXZ
??_7?$basic_streambuf@DU?$char_traits@D@std@@@std@@6B@
??1locale@std@@QAE@XZ
??_7?$basic_ostream@DU?$char_traits@D@std@@@std@@6B@
??1ios_base@std@@UAE@XZ
??_D?$basic_ostringstream@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEXXZ
??1_Winit@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0runtime_error@std@@QAE@ABV01@@Z
??1runtime_error@std@@UAE@XZ
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV01@@Z
?read@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@PADH@Z
??0Init@ios_base@std@@QAE@XZ
netapi32
Netbios
Sections
.text Size: 152KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 48KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
j.1r0fm3 Size: 165KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
r.29ala8 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ