collector_FSP600_506_5[.]2[.]0[.]4549_memdump_1445786[.]zip

Resubmissions

20-07-2023 10:23

230720-mew13afe78 3

20-07-2023 09:58

230720-lzrreafg8y 3

20-07-2023 09:50

230720-lveahsfg6y 10

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General

Target

collector_FSP600_506_5.2.0.4549_memdump_1445786.zip
Size

3.4MB
MD5

3fad79d2141593e19735e463cc797a11
SHA1

42b6c1bac7994d3c819d7872998a3cf0be32e6cd
SHA256

5c999701df4135a1707056a28d7605304e4131506b957340374363062e307cfd
SHA512

349e083a984e744c69224e33bb3b95f491650b626dc0250dee251235111aec3a7345c73941eec2f7fe5564504bb5c801018cdee715ec93c8526fac6ad32aa7be
SSDEEP

98304:Vsv0C9YXcip5o8sqAQCsXDo67itUuW4/L3C:VsDYX7PoDQ5XD17itTBC

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/mssecsvc.exe.ensilo

Files

collector_FSP600_506_5.2.0.4549_memdump_1445786.zip
.zip

Password: enCrypted
mssecsvc.exe.ensilo
.exe windows x86

Password: enCrypted

9ecee117164e0b870a53dd187cdd7174

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

kernel32

WaitForSingleObject
InterlockedIncrement
GetCurrentThreadId
GetCurrentThread
ReadFile
GetFileSize
CreateFileA
MoveFileExA
SizeofResource
TerminateThread
LoadResource
FindResourceA
GetProcAddress
GetModuleHandleW
ExitProcess
GetModuleFileNameA
LocalFree
LocalAlloc
CloseHandle
InterlockedDecrement
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GlobalAlloc
GlobalFree
QueryPerformanceFrequency
QueryPerformanceCounter
GetTickCount
LockResource
Sleep
GetStartupInfoA
GetModuleHandleA

advapi32

StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
ChangeServiceConfig2A
SetServiceStatus
OpenSCManagerA
CreateServiceA
CloseServiceHandle
StartServiceA
CryptGenRandom
CryptAcquireContextA
OpenServiceA

ws2_32

closesocket
recv
send
htonl
ntohl
WSAStartup
inet_ntoa
ioctlsocket
select
htons
socket
connect
inet_addr

msvcp60

??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@XZ

iphlpapi

GetAdaptersInfo
GetPerAdapterInfo

wininet

InternetOpenA
InternetOpenUrlA
InternetCloseHandle

msvcrt

__set_app_type
_stricmp
__p__fmode
__p__commode
_except_handler3
__setusermatherr
_initterm
__getmainargs
_acmdln
_adjust_fdiv
_controlfp
exit
_XcptFilter
_exit
_onexit
__dllonexit
free
??2@YAPAXI@Z
_ftol
sprintf
_endthreadex
strncpy
rand
_beginthreadex
__CxxFrameHandler
srand
time
__p___argc

Sections

.text
Size: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 156KB - Virtual size: 3.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.4MB - Virtual size: 3.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

Password: enCrypted

Password: enCrypted

9ecee117164e0b870a53dd187cdd7174

Headers

File Characteristics

Imports

kernel32

advapi32

ws2_32

msvcp60

iphlpapi

wininet

msvcrt

Sections

.text Size: 36KB - Virtual size: 34KB

.rdata Size: 4KB - Virtual size: 2KB

.data Size: 156KB - Virtual size: 3.0MB

.rsrc Size: 3.4MB - Virtual size: 3.4MB

.text
Size: 36KB - Virtual size: 34KB

.rdata
Size: 4KB - Virtual size: 2KB

.data
Size: 156KB - Virtual size: 3.0MB

.rsrc
Size: 3.4MB - Virtual size: 3.4MB