SSShim[.]dll | Triage

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General

Target

SSShim.dll
Size

112KB
MD5

1561ba9f33fe898245479ed6d82d1149
SHA1

5c7f85bed14e6c613104c6a81863b7968d686f86
SHA256

d418704264abbe6c1402844e64efab8e771bd784621dafa79bf8ede86391611e
SHA512

b28f4550a95f1735f324be05dcc76395c723f883f533d8995be45e7b395398ebfab26b6709cf71501f522b988162e17829518bb914c2db5a699b986da5e14301
SSDEEP

3072:6XAuqEYTre8QEtE88jrf+XbNMpe9ss48ZZQY:dVEYTq8QEthbNMp448v7

Score

1^/10

Malware Config

Signatures

Files

SSShim.dll
.dll windows:10 windows x86 arch:x86

3432cb44700db849646d0cb6de72606e

Code Sign

33:00:00:00:bc:e1:20:fd:d2:7c:c8:ee:93:00:00:00:00:00:bc
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

18/08/2015, 17:15

Not After

18/11/2016, 17:15

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

87:b4:de:5b:8b:af:15:15:5a:a4:ef:82:c4:08:e5:cc:40:d8:28:05:43:aa:11:76:16:bd:e9:40:6a:eb:d9:1b
Signer

Actual PE Digest

87:b4:de:5b:8b:af:15:15:5a:a4:ef:82:c4:08:e5:cc:40:d8:28:05:43:aa:11:76:16:bd:e9:40:6a:eb:d9:1b

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

ssshim.pdb

Imports

ntdll

LdrLockLoaderLock
LdrUnlockLoaderLock
NtQueryAttributesFile
RtlPcToFileHeader
NtOpenKey
NtQueryValueKey
LdrLoadDll
LdrUnloadDll
NtQueryPerformanceCounter
NtClose
RtlAllocateHeap
RtlFreeHeap
RtlRaiseStatus
NtOpenFile
NtQueryDirectoryFile
NtCreateFile
NtQueryInformationFile
NtReadFile
NtWriteFile
NtSetInformationFile
RtlRaiseException
NtQueryObject
NtQueryInformationProcess
NtOpenProcess
NtDelayExecution
RtlInitString
LdrGetProcedureAddress
RtlQueryEnvironmentVariable_U
NtTerminateProcess
RtlUnhandledExceptionFilter
memmove
DbgPrintEx
RtlDowncaseUnicodeChar
RtlUpcaseUnicodeChar
RtlReAllocateHeap
RtlNtStatusToDosErrorNoTeb
RtlTimeToTimeFields
strncmp
LdrGetDllHandle
RtlDosPathNameToNtPathName_U
wcstoul
DbgPrint
RtlCreateUnicodeStringFromAsciiz
NtQuerySystemTime
RtlUnicodeToMultiByteN
_aulldvrm
memset
memcmp
memcpy
RtlUnwind

Exports

Exports

SssBindServicingStack
SssGetServicingStackFilePath
SssGetServicingStackFilePathLength
SssPreloadDownlevelDependencies
SssReleaseServicingStack

Sections

.text
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1012B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3432cb44700db849646d0cb6de72606e

Code Sign

33:00:00:00:bc:e1:20:fd:d2:7c:c8:ee:93:00:00:00:00:00:bcCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

87:b4:de:5b:8b:af:15:15:5a:a4:ef:82:c4:08:e5:cc:40:d8:28:05:43:aa:11:76:16:bd:e9:40:6a:eb:d9:1bSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

ntdll

Exports

Exports

Sections

.text Size: 95KB - Virtual size: 95KB

.data Size: 512B - Virtual size: 1012B

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

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

.reloc Size: 4KB - Virtual size: 4KB

33:00:00:00:bc:e1:20:fd:d2:7c:c8:ee:93:00:00:00:00:00:bc
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

87:b4:de:5b:8b:af:15:15:5a:a4:ef:82:c4:08:e5:cc:40:d8:28:05:43:aa:11:76:16:bd:e9:40:6a:eb:d9:1b
Signer

.text
Size: 95KB - Virtual size: 95KB

.data
Size: 512B - Virtual size: 1012B

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

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

.reloc
Size: 4KB - Virtual size: 4KB