Static task
static1
Behavioral task
behavioral1
Sample
a1e5737d8f29a452a331565abbc25fe3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a1e5737d8f29a452a331565abbc25fe3.exe
Resource
win10v2004-20240221-en
General
-
Target
a1e5737d8f29a452a331565abbc25fe3
-
Size
72KB
-
MD5
a1e5737d8f29a452a331565abbc25fe3
-
SHA1
de60d7f788e9b9625bd7e25da37b9e1e09f15bc3
-
SHA256
e818b63abe2f22a653247c4e4997f6a820fc0bf1459aed587a9fd78156921bee
-
SHA512
a78b7626b67abf45a38f848ebf0d471513e63f1584b0194d414140ffd24aebd87d1220252d798f9b1e5a92dc577602a157bd2104a1ed3f24ed80b17f9bc762d2
-
SSDEEP
1536:qL2PO+bQAGSfVjkn0FRId98XkTJERUIkIt:TPO+bUkVjkn0FRId980JEGIkIt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1e5737d8f29a452a331565abbc25fe3
Files
-
a1e5737d8f29a452a331565abbc25fe3.exe windows:4 windows x86 arch:x86
294a786527dc91ce30eff73914e3ebd8
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
ord535
ord941
ord1200
ord926
ord2818
ord860
ord823
ord940
ord5710
ord4129
ord5683
ord4204
ord4277
ord6883
ord2763
ord537
ord6143
ord801
ord1228
ord5465
ord541
ord798
ord5194
ord533
ord922
ord6283
ord6282
ord2764
ord4673
ord4274
ord6375
ord4486
ord2554
ord2512
ord5731
ord3922
ord1089
ord5199
ord2396
ord3346
ord5300
ord5302
ord4079
ord4698
ord5307
ord5289
ord858
ord4622
ord3738
ord561
ord815
ord641
ord686
ord693
ord609
ord765
ord2514
ord2621
ord1134
ord2725
ord5265
ord4998
ord6052
ord1775
ord5280
ord4425
ord3597
ord2575
ord4396
ord3574
ord3698
ord2582
ord4402
ord3370
ord3640
ord1146
ord1168
ord384
ord324
ord2302
ord4234
ord6195
ord4287
ord6215
ord3996
ord2862
ord2097
ord4160
ord2863
ord4710
ord755
ord470
ord4376
ord2642
ord6907
ord3998
ord1105
ord861
ord6199
ord1576
ord2379
ord2864
ord5875
ord4275
ord825
ord567
ord540
ord2614
ord795
ord800
ord3721
ord4424
ord4627
ord4080
ord3079
ord3825
ord3831
ord3830
ord2976
ord3081
ord2985
ord3262
ord3136
ord4465
ord3259
ord3147
ord2982
ord2124
ord2446
ord5261
ord1727
ord5065
ord3749
ord6376
ord2055
ord2648
ord4441
ord4837
ord3798
ord4353
ord6374
ord5163
ord2385
ord5241
ord4407
ord1776
ord4078
ord6055
ord3402
ord5277
ord5290
ord5714
ord3811
msvcrt
_acmdln
exit
_XcptFilter
_exit
_onexit
__dllonexit
__getmainargs
gmtime
malloc
free
calloc
_ftol
_setmbcp
_stricmp
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_mbsnbcpy
_controlfp
__CxxFrameHandler
strstr
_mbsstr
_itoa
fread
fopen
_mbsicmp
sprintf
atoi
strncpy
fclose
kernel32
DeleteFileA
GetModuleFileNameA
lstrcatA
lstrlenA
WinExec
lstrcpyA
GetLastError
CreateSemaphoreA
ResumeThread
GetModuleHandleA
GetFileType
DuplicateHandle
ReadFile
SystemTimeToFileTime
GetCurrentDirectoryA
DosDateTimeToFileTime
CreateDirectoryA
SetFileTime
MapViewOfFile
CreateFileMappingA
UnmapViewOfFile
CloseHandle
GetStartupInfoA
GetCurrentProcess
WriteFile
SetFilePointer
CreateFileA
InterlockedExchange
user32
SetTimer
LoadIconA
EnableWindow
AppendMenuA
DrawIcon
GetSystemMetrics
IsIconic
SendMessageA
MessageBeep
SetCapture
GetSystemMenu
wsprintfA
InvalidateRect
IsWindow
SetCursor
GetClientRect
PtInRect
ReleaseCapture
RedrawWindow
PostMessageA
KillTimer
gdi32
GetStockObject
advapi32
RegOpenKeyExA
RegQueryValueA
RegCloseKey
shell32
ShellExecuteA
urlmon
URLDownloadToFileA
msvcp60
??1?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@XZ
?_C@?1??_Nullstr@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@CAPBDXZ@4DB
?_Eos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEXI@Z
?_Grow@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAE_NI_N@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@PBDI@Z
??0?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAE@ABV?$allocator@D@1@@Z
?assign@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@QAEAAV12@ABV12@II@Z
?npos@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@2IB
?_Tidy@?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AAEX_N@Z
wininet
DeleteUrlCacheEntry
imagehlp
MapFileAndCheckSumA
shlwapi
StrFormatByteSizeA
Sections
.text Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ