d3b4ef91f2d5caca65a24a53804581d83d4f2cf5fbe7754f2985f238d30924b7

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General

Target

d3b4ef91f2d5caca65a24a53804581d83d4f2cf5fbe7754f2985f238d30924b7
Size

609KB
MD5

a5c37ff45491368e39c366a02d8c562d
SHA1

326abdc03d9a8757cf0e64bd578d8a18b6febd22
SHA256

d3b4ef91f2d5caca65a24a53804581d83d4f2cf5fbe7754f2985f238d30924b7
SHA512

24fffaeb92d71bf35f6af1bfd2cb6877ad82531340ab39b63a65b60f1270b4b00b288874b5ea5e15c395ecfd33e4a126b7505e9c3ac80a93e098b2bc56394491
SSDEEP

12288:JRY5SuFRj4ZMa5V/lLW7cuOlIRbCNicoKNJaeBSA/dRVJ8v92:TYRklV/lyClEWN5ZNJae8YTd

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

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

upx

resource	yara_rule
static1/unpack001/yyhunyinqi_veryhuo.com/混响效果器.exe	upx

Files

d3b4ef91f2d5caca65a24a53804581d83d4f2cf5fbe7754f2985f238d30924b7
.rar
yyhunyinqi_veryhuo.com/Mmutil32.dll
.dll windows x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Exports

Exports

_BuildRealOutput
_CheckTime
_ComponentRegistered
_DoCplxFFT1
_DoCplxFFT2
_GenSinTable1
_GenSinTable2
_GetDeviceID
_GetDeviceStatus
_GlobalCmpMem
_GlobalFillLong
_GlobalFillMem
_GlobalMoveMem
_IDERunning
_InMinMax
_InRange
_Limit
_Max
_Min
_MinMax
_RegisterComponent
_SwapInt
_SwapLong
_SwapSmall
_fvecBitRev1
_fvecBitRev2
_fvecMul1
_fvecMul2
_fvecZero1
_fvecZero2
_incHuge

Sections

CODE
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1024B - Virtual size: 840B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 1KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 1024B - Virtual size: 736B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
yyhunyinqi_veryhuo.com/REVERB.INI
yyhunyinqi_veryhuo.com/fll.dll
.dll windows x86

000673873c0490f5ef0fbb4f89a55681

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WinExec
ExitProcess
GetModuleHandleA

Exports

Exports

MsgBox

Sections

.text
Size: 512B - Virtual size: 122B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 209B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 56B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
yyhunyinqi_veryhuo.com/sto.dll
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 691KB - Virtual size: 690KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 169KB - Virtual size: 169KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
yyhunyinqi_veryhuo.com/最火软件站.url
.url
yyhunyinqi_veryhuo.com/混响效果器.exe
.exe windows x86

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

Sections

UPX0
Size: - Virtual size: 444KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
yyhunyinqi_veryhuo.com/软件说明.txt

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Exports

Exports

Sections

CODE Size: 48KB - Virtual size: 47KB

DATA Size: 1024B - Virtual size: 840B

BSS Size: - Virtual size: 1KB

.idata Size: 2KB - Virtual size: 1KB

.edata Size: 1024B - Virtual size: 736B

.reloc Size: 3KB - Virtual size: 2KB

.rsrc Size: 5KB - Virtual size: 5KB

000673873c0490f5ef0fbb4f89a55681

Headers

File Characteristics

Imports

kernel32

Exports

Exports

Sections

.text Size: 512B - Virtual size: 122B

.rdata Size: 512B - Virtual size: 209B

.data Size: 512B - Virtual size: 56B

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

.reloc Size: 512B - Virtual size: 56B

Headers

File Characteristics

Sections

CODE Size: 691KB - Virtual size: 690KB

DATA Size: 6KB - Virtual size: 6KB

BSS Size: - Virtual size: 4KB

.idata Size: 10KB - Virtual size: 10KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 50KB - Virtual size: 49KB

.rsrc Size: 169KB - Virtual size: 169KB

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 444KB

UPX1 Size: 248KB - Virtual size: 248KB

.rsrc Size: 14KB - Virtual size: 16KB

CODE
Size: 48KB - Virtual size: 47KB

DATA
Size: 1024B - Virtual size: 840B

BSS
Size: - Virtual size: 1KB

.idata
Size: 2KB - Virtual size: 1KB

.edata
Size: 1024B - Virtual size: 736B

.reloc
Size: 3KB - Virtual size: 2KB

.rsrc
Size: 5KB - Virtual size: 5KB

.text
Size: 512B - Virtual size: 122B

.rdata
Size: 512B - Virtual size: 209B

.data
Size: 512B - Virtual size: 56B

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

.reloc
Size: 512B - Virtual size: 56B

CODE
Size: 691KB - Virtual size: 690KB

DATA
Size: 6KB - Virtual size: 6KB

BSS
Size: - Virtual size: 4KB

.idata
Size: 10KB - Virtual size: 10KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 50KB - Virtual size: 49KB

.rsrc
Size: 169KB - Virtual size: 169KB

UPX0
Size: - Virtual size: 444KB

UPX1
Size: 248KB - Virtual size: 248KB

.rsrc
Size: 14KB - Virtual size: 16KB