ktab[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

ktab.exe
Size

15KB
MD5

09c754efaee0da93817d5dc0a5ffe8b4
SHA1

b5e1de3ae0e35ccdd57f463cd7057b13ff7c4936
SHA256

8957859b77c98f7ba3ea2107d4e634cc572b85267c027e73d5f0afc61765f793
SHA512

5cc8d810ec67e629268b52450db9bbe276fbd066672ed3bad95ac0c5722be7450f32583fe619adf510d97d96366e4c658f94cd8e13c4b7d13997ed79f2e2e833
SSDEEP

384:Gpst5cnbKZmSHhV8p2ee84SzSMnYPLr7wJl:GpsYnBS/8p7e8RC7wJl

Score

1^/10

Malware Config

Signatures

Files

ktab.exe
.exe windows:5 windows x86

d3310ce6cbcacb3a9f0809bc33e38abe

Code Sign

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

12:f0:27:7e:0f:23:3b:39:f9:41:9b:06:e8:cd:e3:52
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

14/04/2015, 00:00

Not After

13/04/2018, 23:59

Subject

CN=Oracle America\, Inc.,OU=Code Signing Bureau,O=Oracle America\, Inc.,L=Redwood Shores,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

66:1d:89:1c:85:05:0e:29:9e:95:98:3b:e8:ab:22:80:a2:c7:f3:c6
Signer

Actual PE Digest

66:1d:89:1c:85:05:0e:29:9e:95:98:3b:e8:ab:22:80:a2:c7:f3:c6

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

jli

JLI_CmdToArgs
JLI_GetStdArgc
JLI_MemAlloc
JLI_GetStdArgs
JLI_Launch

msvcr100

_initterm_e
_configthreadlocale
__setusermatherr
_commode
_fmode
_initterm
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
_except_handler4_common
_invoke_watson
_controlfp_s
_crt_debugger_hook
__initenv
exit
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
getenv
printf
__argc
__argv
__set_app_type

kernel32

IsDebuggerPresent
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
DecodePointer
SetUnhandledExceptionFilter
EncodePointer
HeapSetInformation
InterlockedCompareExchange
Sleep
InterlockedExchange
GetCommandLineA
GetCurrentProcessId

Sections

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 940B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 472B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

d3310ce6cbcacb3a9f0809bc33e38abe

Code Sign

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

12:f0:27:7e:0f:23:3b:39:f9:41:9b:06:e8:cd:e3:52Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

66:1d:89:1c:85:05:0e:29:9e:95:98:3b:e8:ab:22:80:a2:c7:f3:c6Signer

Headers

DLL Characteristics

File Characteristics

Imports

jli

msvcr100

kernel32

Sections

.text Size: 2KB - Virtual size: 2KB

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

.data Size: 512B - Virtual size: 940B

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

.reloc Size: 512B - Virtual size: 472B

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

12:f0:27:7e:0f:23:3b:39:f9:41:9b:06:e8:cd:e3:52
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

66:1d:89:1c:85:05:0e:29:9e:95:98:3b:e8:ab:22:80:a2:c7:f3:c6
Signer

.text
Size: 2KB - Virtual size: 2KB

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

.data
Size: 512B - Virtual size: 940B

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

.reloc
Size: 512B - Virtual size: 472B