Static task
static1
Behavioral task
behavioral1
Sample
tftp2.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
tftp2.exe
Resource
win10v2004-20230220-en
General
-
Target
tftp2.exe
-
Size
40KB
-
MD5
c4286b9b9ddc834a561ed234628d76a4
-
SHA1
4f2f0fac04d07f33f3155d2fccb1b9fb739e4380
-
SHA256
caf40a026d400b1be10bae8a340871f64d0847003b68e4b1a75dcccfb2473fb4
-
SHA512
c67a297c1619302a2439bcac2c4af43d2489b850c98019d785e7fe0b53d4fabfe9dcb3e226a38b21a1670569839548ecaeab68bf688335282155753941572861
-
SSDEEP
768:2YeUqqv0azhQyTIq7pHVyK1haw7KfavYpt3bPCJm:yu3zhQyTIyrawySK3bPCk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tftp2.exe
Files
-
tftp2.exe.exe windows x86
9de47c2bf9670e2bc57f1f929a3f8577
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
wsock32
closesocket
socket
htons
gethostbyname
ioctlsocket
sendto
select
recvfrom
ntohs
WSAGetLastError
mfc42
ord3402
ord4424
ord5290
ord5265
ord1776
ord3719
ord4998
ord2514
ord6052
ord4376
ord1775
ord4407
ord4078
ord2385
ord5163
ord6374
ord4353
ord5280
ord3798
ord4837
ord5241
ord2648
ord2055
ord6376
ord3749
ord5065
ord1727
ord4441
ord2446
ord2124
ord5277
ord2982
ord3147
ord3259
ord4465
ord3136
ord3262
ord2985
ord3081
ord2976
ord3830
ord3831
ord5261
ord3079
ord4080
ord4627
ord4425
ord3597
ord793
ord641
ord567
ord324
ord825
ord2302
ord4234
ord800
ord3825
ord3874
ord540
ord6334
ord6199
ord2818
ord4710
ord6055
ord656
ord4275
ord2614
ord860
ord858
ord4277
ord2784
ord1175
ord4160
ord4673
ord4274
ord6375
ord4486
ord2554
ord2512
ord5731
ord3922
ord1089
ord5199
ord2396
ord3346
ord5300
ord5302
ord3610
ord4079
ord4698
ord5307
ord5289
ord5714
ord4622
ord3738
ord561
ord815
ord537
ord4159
ord6117
ord2621
ord1134
ord1247
ord3522
ord3521
ord6403
ord6402
ord3698
ord765
ord2086
ord1105
ord2915
ord535
ord3092
ord2379
ord1146
ord1168
ord6215
ord2863
ord755
ord470
ord823
ord3499
ord2515
ord4129
ord5683
ord355
ord4853
ord2725
ord1576
msvcrt
_setmbcp
fread
ftell
fseek
fopen
fclose
_splitpath
__dllonexit
_onexit
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
atoi
__CxxFrameHandler
atol
kernel32
GetStartupInfoA
GetModuleHandleA
OpenFile
GetExitCodeThread
WaitForSingleObject
GetTickCount
WinExec
CreateEventA
ResetEvent
SetEvent
lstrcmpA
user32
EnableWindow
MessageBoxA
wsprintfA
KillTimer
IsIconic
GetSystemMetrics
GetClientRect
DrawIcon
GetSystemMenu
AppendMenuA
SendMessageA
MessageBeep
LoadIconA
PostMessageA
SetTimer
Sections
.text Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 476B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ