pack[.]zip | Triage

Sharing

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General

Target

pack.zip
Size

1.1MB
MD5

05a33e888cd7102f925dfd44c3d36019
SHA1

3c80d328bb65270cc7c1230297945bd0ddf67c42
SHA256

8e62506de221d4d3abc6f4f70f58b2f6ecea5c4c708ab0182b7cd113d2574d2e
SHA512

fd73c625994a94eccc0a541c2af381eace3888207f2b15c33deefa6a25635085abd1057696470678e66cc7a19a12ccdd90829594eb23e671ed106d226789e211
SSDEEP

24576:gf5+33r4HX57gG2g1dsE2H07+jcQFZFJ14TrGbBfgj/U6zXztW3RAH:s+33057vvw0SIQvFMGbBojXtCAH

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/pack/2 Optimizer/Optimizer.exe
unpack001/pack/MSI_util_v3.exe

Files

pack.zip
.zip
pack/+ᯮᮡ.txt
pack/1 CTT/1.png
.png
pack/1 CTT/Chris Titus Tool.cmd
pack/2 Optimizer/1.png
.png
pack/2 Optimizer/Optimizer.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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

PDB Paths

C:\Users\deadmoon\source\repos\optimizer\Optimizer\obj\Release\Optimizer.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 33KB - Virtual size: 33KB

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
pack/3 Power Plan/Open Power Plan.cmd
pack/3 Power Plan/Set to Highest Perfomance.cmd
pack/Interrupt Affinity Policy Tool/intPolicy_x64.exe
.exe windows:6 windows x64 arch:x64

a711e9452df690c5bbffb36c0badc62b

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10/01/1997, 07:00

Not After

31/12/2020, 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10/01/1997, 07:00

Not After

31/12/2020, 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

22/08/2007, 22:31

Not After

25/08/2012, 07:00

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:0f:78:4d:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

23/08/2007, 00:23

Not After

23/02/2009, 00:33

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:47:52:ba:00:00:00:00:00:04
Certificate

Issuer

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

Not Before

16/09/2006, 01:53

Not After

16/09/2011, 02:03

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:49:7c:ed:00:00:00:00:00:05
Certificate

Issuer

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

Not Before

16/09/2006, 01:55

Not After

16/09/2011, 02:05

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

16/09/2006, 01:04

Not After

15/09/2019, 07:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b8:22:ea:3a:c0:bb:3f:30:c6:17:c1:d5:6e:b2:3d:b9:b1:af:3c:92
Signer

Actual PE Digest

b8:22:ea:3a:c0:bb:3f:30:c6:17:c1:d5:6e:b2:3d:b9:b1:af:3c:92

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_LARGE_ADDRESS_AWARE

PDB Paths

c:\src\perfimprovements-src\intpolicy\objfre\amd64\intPolicy.pdb

Imports

setupapi

SetupDiGetDeviceRegistryPropertyA
SetupDiGetDeviceInstallParamsA
SetupDiCallClassInstaller
SetupDiSetClassInstallParamsA
SetupDiCreateDevRegKeyA
SetupDiOpenDevRegKey
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
SetupDiGetClassDevsA

comctl32

InitCommonControlsEx

advapi32

RegQueryValueExA
RegSetValueExA
RegCloseKey
RegDeleteValueA
RegOpenKeyExA
RegCreateKeyExA

kernel32

GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
RtlVirtualUnwind
GetNumaProcessorNode
FormatMessageA
GetLastError
GetSystemInfo
LocalFree
RtlLookupFunctionEntry
Sleep
GetStartupInfoW
SetUnhandledExceptionFilter
QueryPerformanceCounter
GetModuleHandleW
RtlCaptureContext

gdi32

GetStockObject

user32

DestroyWindow
SetCursor
GetClientRect
SetFocus
SendMessageA
MessageBoxA
CreateWindowExA
GetDlgItem
EndDialog
SetWindowPos
CheckDlgButton
IsDlgButtonChecked
EnableWindow
DialogBoxParamA
SetDlgItemTextA
LoadCursorA

msvcrt

_commode
_fmode
__set_app_type
?terminate@@YAXXZ
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_cexit
_ismbblead
_exit
_XcptFilter
__C_specific_handler
__getmainargs
_snprintf
malloc
free
sprintf
memcpy

Sections

.text
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 120B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
pack/Interrupt Affinity Policy Tool/intPolicy_x86.exe
.exe windows:6 windows x86 arch:x86

8e21e5e86ac476711ab3bf11895744d5

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10/01/1997, 07:00

Not After

31/12/2020, 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

10/01/1997, 07:00

Not After

31/12/2020, 07:00

Subject

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

22/08/2007, 22:31

Not After

25/08/2012, 07:00

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:0f:78:4d:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

23/08/2007, 00:23

Not After

23/02/2009, 00:33

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:47:52:ba:00:00:00:00:00:04
Certificate

Issuer

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

Not Before

16/09/2006, 01:53

Not After

16/09/2011, 02:03

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:D8A9-CFCC-579C,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

61:49:7c:ed:00:00:00:00:00:05
Certificate

Issuer

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

Not Before

16/09/2006, 01:55

Not After

16/09/2011, 02:05

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

16/09/2006, 01:04

Not After

15/09/2019, 07:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b3:67:3d:7b:a7:c6:d4:bf:69:94:f3:d3:80:e8:c6:e5:ea:f3:9e:22
Signer

Actual PE Digest

b3:67:3d:7b:a7:c6:d4:bf:69:94:f3:d3:80:e8:c6:e5:ea:f3:9e:22

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

PDB Paths

c:\src\perfimprovements-src\intpolicy\objfre\i386\intPolicy.pdb

Imports

setupapi

SetupDiSetClassInstallParamsA
SetupDiCallClassInstaller
SetupDiGetDeviceInstallParamsA
SetupDiGetDeviceRegistryPropertyA
SetupDiGetClassDevsA
SetupDiEnumDeviceInfo
SetupDiOpenDevRegKey
SetupDiCreateDevRegKeyA
SetupDiDestroyDeviceInfoList

comctl32

InitCommonControlsEx

advapi32

RegCloseKey
RegSetValueExA
RegDeleteValueA
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA

kernel32

GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
InterlockedCompareExchange
GetNumaProcessorNode
LocalFree
FormatMessageA
GetLastError
GetSystemInfo
Sleep
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
InterlockedExchange

gdi32

GetStockObject

user32

DialogBoxParamA
SetFocus
SetDlgItemTextA
GetClientRect
SetWindowPos
CreateWindowExA
SendMessageA
EndDialog
DestroyWindow
EnableWindow
GetDlgItem
MessageBoxA
IsDlgButtonChecked
CheckDlgButton
SetCursor
LoadCursorA

msvcrt

_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_except_handler4_common
_controlfp
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
malloc
_snprintf
sprintf
free
?terminate@@YAXXZ

Sections

.text
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
pack/Interrupt Affinity Policy Tool/ਠ.url
.url
pack/MSI_util_v3.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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

PDB Paths

D:\projects\MSI_util_v3_solution\MSI_util\MSI_util\obj\Release\MSI_util_v3.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_CODE
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
pack/command line additional arguments.txt

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 2.3MB - Virtual size: 2.3MB

.rsrc Size: 33KB - Virtual size: 33KB

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

a711e9452df690c5bbffb36c0badc62b

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate

Extended Key Usages

Key Usages

61:0f:78:4d:00:00:00:00:00:03Certificate

Extended Key Usages

Key Usages

61:47:52:ba:00:00:00:00:00:04Certificate

Extended Key Usages

Key Usages

61:49:7c:ed:00:00:00:00:00:05Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate

Extended Key Usages

Key Usages

b8:22:ea:3a:c0:bb:3f:30:c6:17:c1:d5:6e:b2:3d:b9:b1:af:3c:92Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

setupapi

comctl32

advapi32

kernel32

gdi32

user32

msvcrt

Sections

.text Size: 14KB - Virtual size: 14KB

.data Size: 512B - Virtual size: 3KB

.pdata Size: 512B - Virtual size: 384B

.rsrc Size: 6KB - Virtual size: 5KB

.reloc Size: 512B - Virtual size: 120B

8e21e5e86ac476711ab3bf11895744d5

Code Sign

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40Certificate

2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate

Extended Key Usages

Key Usages

61:0f:78:4d:00:00:00:00:00:03Certificate

Extended Key Usages

Key Usages

61:47:52:ba:00:00:00:00:00:04Certificate

Extended Key Usages

Key Usages

61:49:7c:ed:00:00:00:00:00:05Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate

Extended Key Usages

Key Usages

b3:67:3d:7b:a7:c6:d4:bf:69:94:f3:d3:80:e8:c6:e5:ea:f3:9e:22Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

setupapi

.text
Size: 2.3MB - Virtual size: 2.3MB

.rsrc
Size: 33KB - Virtual size: 33KB

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

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

61:0f:78:4d:00:00:00:00:00:03
Certificate

61:47:52:ba:00:00:00:00:00:04
Certificate

61:49:7c:ed:00:00:00:00:00:05
Certificate

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

b8:22:ea:3a:c0:bb:3f:30:c6:17:c1:d5:6e:b2:3d:b9:b1:af:3c:92
Signer

.text
Size: 14KB - Virtual size: 14KB

.data
Size: 512B - Virtual size: 3KB

.pdata
Size: 512B - Virtual size: 384B

.rsrc
Size: 6KB - Virtual size: 5KB

.reloc
Size: 512B - Virtual size: 120B

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

c1:00:8b:3c:3c:88:11:d1:3e:f6:63:ec:df:40
Certificate

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

61:0f:78:4d:00:00:00:00:00:03
Certificate

61:47:52:ba:00:00:00:00:00:04
Certificate

61:49:7c:ed:00:00:00:00:00:05
Certificate

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

b3:67:3d:7b:a7:c6:d4:bf:69:94:f3:d3:80:e8:c6:e5:ea:f3:9e:22
Signer

.text
Size: 12KB - Virtual size: 11KB

.data
Size: 512B - Virtual size: 2KB

.rsrc
Size: 6KB - Virtual size: 5KB

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

.text
Size: 42KB - Virtual size: 42KB

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

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