876c31b0b6ae5c5ca0041ca61170cb328627c160f5e35f2052ec401cfbd7263e

General

Target

876c31b0b6ae5c5ca0041ca61170cb328627c160f5e35f2052ec401cfbd7263e
Size

662KB
MD5

d68b571c4c7917a8aa81ce7f82faca16
SHA1

b40046da3e262472353b44a46d6a92aa8e00690c
SHA256

876c31b0b6ae5c5ca0041ca61170cb328627c160f5e35f2052ec401cfbd7263e
SHA512

330f67c03bf9c52eae298ca7baa70229aaff83444781fd13f80c378f409593e75a1c083b79bef8ad3fa56932022616c6b575c44e5420afbe9961b6d7301f6060
SSDEEP

12288:z9TtSG2EC1Kjf6c1GcIVNOhtz2YUt4D/hG97+d4u6iks16N:zNtSGfC1KGc4EhEhA/hsaZkfN

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
static1/unpack001/无忧考吧计算机等级考试-注册机(1)/UnblockRegdll_WYKB.exe	vmprotect

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/无忧考吧计算机等级考试-注册机(1)/UnblockRegdll_WYKB.exe
unpack001/无忧考吧计算机等级考试-注册机(1)/dnlib.dll

Files

876c31b0b6ae5c5ca0041ca61170cb328627c160f5e35f2052ec401cfbd7263e
.zip
无忧考吧计算机等级考试-注册机(1)/UnblockRegdll_WYKB.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

mscoree

_CorExeMain

Sections

.text
Size: - Virtual size: 15KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp0
Size: - Virtual size: 173KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.vmp1
Size: 287KB - Virtual size: 287KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
无忧考吧计算机等级考试-注册机(1)/dnlib.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\Users\Harry\Desktop\Temp\Compressed\dnlib-3.4.0\src\obj\Debug\net35\dnlib.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 980B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
无忧考吧计算机等级考试-注册机(1)/使用说明.txt

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: - Virtual size: 15KB

.vmp0 Size: - Virtual size: 173KB

.vmp1 Size: 287KB - Virtual size: 287KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 12B

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 1024B - Virtual size: 980B

.reloc Size: 512B - Virtual size: 12B

.text
Size: - Virtual size: 15KB

.vmp0
Size: - Virtual size: 173KB

.vmp1
Size: 287KB - Virtual size: 287KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 12B

.text
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 1024B - Virtual size: 980B

.reloc
Size: 512B - Virtual size: 12B