b1dc54f97fa157b8465bf86f5e34fcbf[.]zip

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General

Target

b1dc54f97fa157b8465bf86f5e34fcbf.zip
Size

10KB
MD5

53c03d1eb72847e2c7743c2ce7fcc30f
SHA1

871a9c0613c96a2a700ab1d72ba83fba1c8d5762
SHA256

9879f36afd79823fd0468502f49a3f8a2208812addf035d41b3755d55875f523
SHA512

6df5879db161481d8d956c415058de8eb9bf3634647dbca4cb6301a879e6737be55ddd028a28251403e3f7d802090f5a06d2bb478bca1211837099063b8c42a7
SSDEEP

192:hXzCm6txxD3BMW0Eku/fUPVpjzwrbHgIy2c28BM0fEkq5JEWJ2E3PoE6Iu:hXzCZJ3SAPH7nc286JftDw

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/346d1728039d5f9e3953106475b598333d6b554d74cdb0b1aa7a47710e57f4c3

Files

b1dc54f97fa157b8465bf86f5e34fcbf.zip
.zip

Password: infected
346d1728039d5f9e3953106475b598333d6b554d74cdb0b1aa7a47710e57f4c3
.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