643336e3adc90ada242dcdfa6d74bc99[.]zip

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General

Target

643336e3adc90ada242dcdfa6d74bc99.zip
Size

10KB
MD5

af5746c92dd0e48f9b615f369431a929
SHA1

f6bea5f9600a987f87bae08723c06cc5a9580b68
SHA256

741f17477d1a3a7c1953907da2247b4611146aff13f3df9083ab7c329ef04d9f
SHA512

9181506513f63fb4d68d929a5e1ee54292cbb8416136dd978ad607bccbc4c4f53570c80053b87805579d611566f269a57647c22bd8f68e319b60fe4eb29dce61
SSDEEP

192:D4RNc9kWf0/D/bfmb6V5VT5kKzYcHlfr4Cyqsqo/ks/X3gn10g5r++A+VaPQmfba:ERNcmw0/Tbfmb+5VIcHx4CyXqy/Xwn1r

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/4fada9d09bccf080fe699421f11fde9183de88efd43fa85b5fc90e147f6e6f8a

Files

643336e3adc90ada242dcdfa6d74bc99.zip
.zip

Password: infected
4fada9d09bccf080fe699421f11fde9183de88efd43fa85b5fc90e147f6e6f8a
.exe windows:5 windows x86 arch:x86

Password: infected

432c342c05744facf1143abcda5d68c4

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\ping_pong\win_client\Release\win_client.pdb

Imports

kernel32

Sleep
CreateProcessA
GetTempFileNameA
GetModuleFileNameA
CloseHandle
GetTempPathA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
DecodePointer
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
EncodePointer
InterlockedCompareExchange
InterlockedExchange
HeapSetInformation

shell32

ShellExecuteA

ws2_32

inet_addr
WSAGetLastError
htons
WSAStartup
recv
socket
send
connect
WSACleanup

msvcr100

printf
fopen
fread
rand
srand
fwrite
ftell
fseek
fclose
_time64
_snprintf
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
exit
__initenv
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_commode
_fmode
__set_app_type
_crt_debugger_hook
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
_except_handler4_common
_invoke_watson
_controlfp_s
atoi
malloc
memset

Sections

.text
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 916B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 436B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 686B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

432c342c05744facf1143abcda5d68c4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

shell32

ws2_32

msvcr100

Sections

.text Size: 4KB - Virtual size: 3KB

.rdata Size: 3KB - Virtual size: 3KB

.data Size: 512B - Virtual size: 916B

.rsrc Size: 512B - Virtual size: 436B

.reloc Size: 1024B - Virtual size: 686B

.text
Size: 4KB - Virtual size: 3KB

.rdata
Size: 3KB - Virtual size: 3KB

.data
Size: 512B - Virtual size: 916B

.rsrc
Size: 512B - Virtual size: 436B

.reloc
Size: 1024B - Virtual size: 686B