Static task
static1
Behavioral task
behavioral1
Sample
81a8d73e6a6951caf150e13e6b7a7e4ab5053bbfad2910a30a4e2f8bb3f6e38c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
81a8d73e6a6951caf150e13e6b7a7e4ab5053bbfad2910a30a4e2f8bb3f6e38c.exe
Resource
win10v2004-20240412-en
General
-
Target
81a8d73e6a6951caf150e13e6b7a7e4ab5053bbfad2910a30a4e2f8bb3f6e38c
-
Size
2.2MB
-
MD5
0cc53d665df1a93c721a325eea66cf10
-
SHA1
3f311a98b933e12680331ac162b85459716d0c70
-
SHA256
81a8d73e6a6951caf150e13e6b7a7e4ab5053bbfad2910a30a4e2f8bb3f6e38c
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SHA512
0375b57896bbdcad752edd66ee763b4e1bb61e09b304518f00853d4de7c313b877a81c5198d295419fe093052ffe4f2ce321b9695bfe11cb23994b5425f74c96
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SSDEEP
49152:vTZqrYx6nk3+zFG3p+dFWVVnTTL+StOyn+r4nsl:YYMk3+R5FIvtOyn+r0sl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81a8d73e6a6951caf150e13e6b7a7e4ab5053bbfad2910a30a4e2f8bb3f6e38c
Files
-
81a8d73e6a6951caf150e13e6b7a7e4ab5053bbfad2910a30a4e2f8bb3f6e38c.exe windows:4 windows x86 arch:x86
edba51a1d5168afa333dbc4a2850c996
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
msvcrt
_controlfp
_setmbcp
_stricmp
??3@YAXPAX@Z
fclose
fwrite
fopen
_vsnprintf
free
malloc
sprintf
strstr
_mbscmp
_access
strncpy
_ftol
__dllonexit
_onexit
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_exit
_XcptFilter
__CxxFrameHandler
mfc42
ord2985
ord3081
ord2976
ord3830
ord3831
ord3825
ord3079
ord4080
ord4627
ord4424
ord3742
ord818
ord540
ord567
ord800
ord4275
ord3626
ord3663
ord3619
ord2414
ord4299
ord1641
ord2859
ord858
ord2152
ord1233
ord3571
ord755
ord640
ord5789
ord5875
ord5785
ord1146
ord1640
ord323
ord470
ord2379
ord2089
ord4133
ord4297
ord5788
ord472
ord4123
ord2642
ord3262
ord535
ord3874
ord4673
ord4274
ord6375
ord4486
ord2554
ord2512
ord5731
ord3922
ord1089
ord5199
ord2396
ord3346
ord5300
ord5302
ord2725
ord4079
ord4698
ord5307
ord5289
ord5714
ord4622
ord3738
ord561
ord815
ord765
ord641
ord616
ord2514
ord2621
ord1134
ord3092
ord860
ord5265
ord4376
ord4853
ord1576
ord4710
ord6052
ord1775
ord5280
ord4425
ord3597
ord324
ord4234
ord3402
ord3698
ord1168
ord2302
ord4160
ord2863
ord3693
ord1105
ord6215
ord3610
ord656
ord6172
ord2411
ord2023
ord4218
ord2578
ord4398
ord3582
ord5861
ord537
ord1175
ord3706
ord2754
ord801
ord541
ord6453
ord3136
ord4465
ord3259
ord3147
ord2982
ord5277
ord2124
ord2446
ord5261
ord1727
ord5065
ord3749
ord6376
ord2055
ord2648
ord4441
ord4837
ord3798
ord5290
ord4353
ord6374
ord5163
ord2385
ord5241
ord4407
ord1776
ord4078
ord6055
ord6199
ord4998
kernel32
FindNextFileA
FindFirstFileA
WritePrivateProfileStringA
GetStartupInfoA
GetFileAttributesExA
GetVersionExA
GetWindowsDirectoryA
GetCurrentDirectoryA
GetModuleFileNameA
SetFilePointer
ReadFile
ExpandEnvironmentStringsA
CreateDirectoryA
GetModuleHandleA
GetCurrentProcess
DeleteFileA
CopyFileA
GetSystemDirectoryA
FreeLibrary
LoadLibraryA
GetProcAddress
MultiByteToWideChar
GetLastError
CloseHandle
CreateFileA
GetSystemDefaultLCID
FindClose
user32
LoadCursorA
GetDC
EnableWindow
GetSystemMenu
LoadIconA
UpdateWindow
PostMessageA
MessageBoxA
GetClientRect
SendMessageA
ReleaseDC
LoadBitmapA
InvalidateRect
gdi32
GetTextExtentPoint32A
CreatePen
CreateCompatibleDC
GetObjectA
BitBlt
GetStockObject
CreateFontA
winspool.drv
GetPrinterDriverDirectoryA
ClosePrinter
AddPrinterA
SetPrinterDataA
AddMonitorA
OpenPrinterA
AddFormW
AddPrinterDriverA
advapi32
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
OpenSCManagerA
CreateServiceA
CloseServiceHandle
ChangeServiceConfig2A
StartServiceA
RegDeleteValueA
RegOpenKeyExA
RegSetValueExA
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
comctl32
_TrackMouseEvent
ole32
CoCreateInstance
CoUninitialize
CoInitialize
setupapi
SetupCopyOEMInfA
newdev
UpdateDriverForPlugAndPlayDevicesA
Sections
.text Size: 48KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 332KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ