btmgr[.]exe | Triage

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General

Target

btmgr.exe
Size

89KB
MD5

bd2c57e2affc87d7da13cdd862f06455
SHA1

0e1f7785cfdf461c0d17736ab80cd67336fdfd45
SHA256

6fd7fcf39a68e2303ae8d2cd8fcb87ecd18b65fc7fa4d348122378ae863faa81
SHA512

aedbe91f921af7d340e6b9fc50fecc2bf5334e5045026f5401e9e148175b7eb256e14de976db416f1019fc6f9050d68501b155119689470b4cd4db39cf5f12fa
SSDEEP

768:7HRAmcuwZpftAyYNQk1zN9HU5nHRbbHxRDiYTbY8LEEEU+juwo95UDUlUYuNKBwG:7HRAmZug310LpkjTydzOU+bNv3kS83

Score

1^/10

Malware Config

Signatures

Files

btmgr.exe
.exe windows:6 windows x86 arch:x86

2abada6b3781dc2094505c45d6bebc4a

Code Sign

05:b0:ff
Certificate

Issuer

OU=Equifax Secure Certificate Authority,O=Equifax,C=US

Not Before

16/02/2006, 18:01

Not After

19/02/2016, 18:01

Subject

CN=Intel External Basic Policy CA,O=Intel Corporation,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

14:fe:8b:8b:00:01:00:00:84:05
Certificate

Issuer

CN=Intel External Basic Issuing CA 3B,O=Intel Corporation,C=US

Not Before

16/12/2011, 23:53

Not After

30/11/2014, 23:53

Subject

CN=Intel Corporation-Mobile Wireless Group,OU=Mobile Wireless Group,O=Intel Corporation

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:20:8a:62:00:00:00:00:00:08
Certificate

Issuer

CN=Intel External Basic Policy CA,O=Intel Corporation,C=US

Not Before

15/05/2009, 19:27

Not After

15/05/2015, 19:37

Subject

CN=Intel External Basic Issuing CA 3B,O=Intel Corporation,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

35:ad:5f:dd:d7:de:7f:41:28:4a:6c:06:5e:3b:45:71:8a:a6:6b:e9
Signer

Actual PE Digest

35:ad:5f:dd:d7:de:7f:41:28:4a:6c:06:5e:3b:45:71:8a:a6:6b:e9

Digest Algorithm

sha1

PE Digest Matches

true

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

Imports

cfgmgr32

CM_Get_DevNode_Status

setupapi

SetupDiClassGuidsFromNameExW
SetupDiGetClassDevsExW
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyW
SetupDiDestroyDeviceInfoList

wlanapi

WlanOpenHandle
WlanEnumInterfaces
WlanFreeMemory
WlanCloseHandle
WlanIhvControl

kernel32

CloseHandle
GetStringTypeW
WriteConsoleW
SetStdHandle
LCMapStringEx
OutputDebugStringW
GetLastError
Sleep
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
GetCommandLineW
RaiseException
RtlUnwind
IsDebuggerPresent
IsProcessorFeaturePresent
HeapFree
HeapAlloc
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
InterlockedDecrement
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
GetStdHandle
GetFileType
InitOnceExecuteOnce
GetStartupInfoW
HeapSize
WriteFile
GetModuleFileNameW
SetLastError
InterlockedIncrement
GetCurrentThreadId
GetProcessHeap
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount64
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetCurrentProcess
TerminateProcess
GetModuleHandleW
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
SetFilePointerEx
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
FlushFileBuffers
HeapReAlloc
LoadLibraryExW
LoadLibraryW
CreateFileW

Sections

.text
Size: 45KB - Virtual size: 45KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2abada6b3781dc2094505c45d6bebc4a

Code Sign

05:b0:ffCertificate

Key Usages

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

14:fe:8b:8b:00:01:00:00:84:05Certificate

Extended Key Usages

Key Usages

61:20:8a:62:00:00:00:00:00:08Certificate

Key Usages

35:ad:5f:dd:d7:de:7f:41:28:4a:6c:06:5e:3b:45:71:8a:a6:6b:e9Signer

Headers

DLL Characteristics

File Characteristics

Imports

cfgmgr32

setupapi

wlanapi

kernel32

Sections

.text Size: 45KB - Virtual size: 45KB

.rdata Size: 18KB - Virtual size: 18KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 13KB - Virtual size: 13KB

05:b0:ff
Certificate

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

14:fe:8b:8b:00:01:00:00:84:05
Certificate

61:20:8a:62:00:00:00:00:00:08
Certificate

35:ad:5f:dd:d7:de:7f:41:28:4a:6c:06:5e:3b:45:71:8a:a6:6b:e9
Signer

.text
Size: 45KB - Virtual size: 45KB

.rdata
Size: 18KB - Virtual size: 18KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 13KB - Virtual size: 13KB