bdbf33ccde0210407e7435c4bdf80402

General

Target

bdbf33ccde0210407e7435c4bdf80402
Size

50KB
MD5

bdbf33ccde0210407e7435c4bdf80402
SHA1

abb516a0d1bd6d43fcc140a7d76db685c46d31e2
SHA256

c2968e333b20ec5d21a62ddbadf087f16ddd06ee5e920d7d8b57e2ff4a9c6404
SHA512

53eeddc5309e019a813e0181120ac944957d1ce35ba5c35a1f3c7e35a907328b2ad4b036fbbfdf9a8c7d5a9e85774c43631239abc660ce4afe5cd83cd7c37e7f
SSDEEP

768:vVCRzhEF7uN7fAGD90odEY2HmAtdGDYK2OkifjS8GZRrgDF6t0fAu7j0:9CV087ZxdcGAHS9B+RkDF6G7j0

Score

7^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 1 IoCs

Detects file using ACProtect software.

resource	yara_rule
sample	acprotect

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
bdbf33ccde0210407e7435c4bdf80402
unpack001/out.upx

Files

bdbf33ccde0210407e7435c4bdf80402
.dll windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Exports

Exports

AcceptEx
EnumProtocolsA
EnumProtocolsW
GetAcceptExSockaddrs
GetAddressByNameA
GetAddressByNameW
GetNameByTypeA
GetNameByTypeW
GetServiceA
GetServiceW
GetTypeByNameA
GetTypeByNameW
MigrateWinsockConfiguration
NPLoadNameSpaces
SetServiceA
SetServiceW
TransmitFile
WEP
WSAAsyncGetHostByAddr
WSAAsyncGetHostByName
WSAAsyncGetProtoByName
WSAAsyncGetProtoByNumber
WSAAsyncGetServByName
WSAAsyncGetServByPort
WSAAsyncSelect
WSACancelAsyncRequest
WSACancelBlockingCall
WSACleanup
WSAGetLastError
WSAIsBlocking
WSARecvEx
WSASetBlockingHook
WSASetLastError
WSAStartup
WSAUnhookBlockingHook
WSApSetPostRoutine
__WSAFDIsSet
accept
bind
closesocket
connect
dn_expand
gethostbyaddr
gethostbyname
gethostname
getnetbyname
getpeername
getprotobyname
getprotobynumber
getservbyname
getservbyport
getsockname
getsockopt
htonl
htons
inet_addr
inet_network
inet_ntoa
ioctlsocket
listen
ntohl
ntohs
rcmd
recv
recvfrom
rexec
rresvport
s_perror
select
send
sendto
sethostname
setsockopt
shutdown
socket

Sections

UPX0
Size: - Virtual size: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.dll windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Sections

.text
Size: 64KB - Virtual size: 63KB

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: 16KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 928B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Exports

Exports

Sections

UPX0 Size: - Virtual size: 88KB

UPX1 Size: 40KB - Virtual size: 40KB

.rsrc Size: 9KB - Virtual size: 12KB

Headers

File Characteristics

Sections

.text Size: 64KB - Virtual size: 63KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 16KB - Virtual size: 24KB

.rsrc Size: 4KB - Virtual size: 928B

.reloc Size: 8KB - Virtual size: 6KB

UPX0
Size: - Virtual size: 88KB

UPX1
Size: 40KB - Virtual size: 40KB

.rsrc
Size: 9KB - Virtual size: 12KB

.text
Size: 64KB - Virtual size: 63KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 16KB - Virtual size: 24KB

.rsrc
Size: 4KB - Virtual size: 928B

.reloc
Size: 8KB - Virtual size: 6KB