setup[.]rar | Triage

Sharing

Copy URL Twitter E-mail

General

Target

setup.rar
Size

3.1MB
MD5

eab7de20e84f26d58b9a3d43c63e0bba
SHA1

8a63ede780e60b0fe3e9b3f6a2e359c41e5cc7cd
SHA256

5097e02fc3df25c0e0796c19a45a95fbefe12e5aac154cabb5f1a10b9be1c8a1
SHA512

0b37018d731e1c252f7739d70efc9d2034385d69a295ffb0ca2dbc40cebc5fa4ccdf52e35f44aaa4c3da1eef6163481ef2e5ee1a2a3262f093f1924ab595020f
SSDEEP

98304:BzlyRy7YG5EOjC7PcyQ2I/j1ehWGDITqu:BE2z9jwPcyQ2ycxIqu

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
static1/unpack001/setup/install.exe	themida

Files

setup.rar
.rar

Password: setup999
setup/install.exe
.exe windows x86

Password: setup999

Code Sign

53:50:91:e6:ca:b1:3a:f3:93:b5:1e:ad:08:25:f6:27
Certificate

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11/05/2021, 00:00

Not After

10/05/2024, 23:59

Subject

CN=Advanced Micro Devices Inc.,O=Advanced Micro Devices Inc.,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/11/2018, 00:00

Not After

31/12/2030, 23:59

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

Issuer

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

Not Before

22/07/2015, 21:03

Not After

22/07/2025, 21:03

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

29/03/2022, 00:00

Not After

14/03/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

09/06/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:dc:34:1a:52:0f:bb:cf:3d:8c:00:00:00:00:00:dc
Certificate

Issuer

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

10/03/2022, 19:58

Not After

08/03/2023, 19:58

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0b:aa:c1:00:00:00:00:00:09
Certificate

Issuer

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

Not Before

18/04/2012, 23:48

Not After

18/04/2027, 23:58

Subject

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71
Signer

Actual PE Digest

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

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

13/01/2023, 12:38
Valid: false

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71
Signer

Actual PE Digest

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Advanced Micro Devices Inc.,O=Advanced Micro Devices Inc.,L=Santa Clara,ST=California,C=US

29/07/2022, 21:22
Valid: true

Chain 1

CN=Advanced Micro Devices Inc.,O=Advanced Micro Devices Inc.,L=Santa Clara,ST=California,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

Size: 67KB - Virtual size: 160KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.themida
Size: - Virtual size: 5.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
setup/run.ini
setup/win64.dl
.dll windows x64

Password: setup999

fad27733c38be27f1eaf098038742802

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

OutputDebugStringA
GetCurrentProcess
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
DisableThreadLibraryCalls
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetProcAddress
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
CloseHandle
TerminateProcess

vcruntime140

__current_exception
__std_type_info_destroy_list
__C_specific_handler
memcpy
_purecall
__current_exception_context
memset

api-ms-win-crt-runtime-l1-1-0

_configure_narrow_argv
_initterm_e
_initterm
_initialize_onexit_table
_initialize_narrow_environment
_cexit
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_seh_filter_dll
_errno
_invalid_parameter_noinfo
terminate

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsprintf
fputs
fflush
__acrt_iob_func

api-ms-win-crt-string-l1-1-0

strncpy_s
strncpy

api-ms-win-crt-math-l1-1-0

exp2f
atanf
expf
powf
sinf

api-ms-win-crt-heap-l1-1-0

free

Exports

Exports

wwsAcxAkw2CreateSeismixFX
wwsAcxAkw2CreateSeismixFXParams

Sections

.text
Size: 143KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 77KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 264B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: setup999

Password: setup999

Code Sign

53:50:91:e6:ca:b1:3a:f3:93:b5:1e:ad:08:25:f6:27Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44Certificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

Extended Key Usages

Key Usages

33:00:00:00:dc:34:1a:52:0f:bb:cf:3d:8c:00:00:00:00:00:dcCertificate

Extended Key Usages

61:0b:aa:c1:00:00:00:00:00:09Certificate

Key Usages

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71Signer

Signature Validations

Verification

13/01/2023, 12:38 Valid: false

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71Signer

Signature Validations

Verification

29/07/2022, 21:22 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Sections

Size: 67KB - Virtual size: 160KB

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

Size: 512B - Virtual size: 12B

.idata Size: 512B - Virtual size: 8KB

.themida Size: - Virtual size: 5.1MB

.boot Size: 2.9MB - Virtual size: 2.9MB

Password: setup999

fad27733c38be27f1eaf098038742802

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-heap-l1-1-0

Exports

Exports

Sections

.text Size: 143KB - Virtual size: 143KB

.rdata Size: 27KB - Virtual size: 27KB

.data Size: 512B - Virtual size: 6KB

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

_RDATA Size: 77KB - Virtual size: 76KB

.reloc Size: 512B - Virtual size: 264B

53:50:91:e6:ca:b1:3a:f3:93:b5:1e:ad:08:25:f6:27
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

33:00:00:00:dc:34:1a:52:0f:bb:cf:3d:8c:00:00:00:00:00:dc
Certificate

61:0b:aa:c1:00:00:00:00:00:09
Certificate

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71
Signer

13/01/2023, 12:38
Valid: false

af:aa:a0:59:c7:9c:e9:a0:7f:a9:29:c3:36:5b:60:1c:35:fe:c3:56:7e:85:d6:7b:7d:a5:1d:64:12:b2:b5:71
Signer

29/07/2022, 21:22
Valid: true

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

.idata
Size: 512B - Virtual size: 8KB

.themida
Size: - Virtual size: 5.1MB

.boot
Size: 2.9MB - Virtual size: 2.9MB

.text
Size: 143KB - Virtual size: 143KB

.rdata
Size: 27KB - Virtual size: 27KB

.data
Size: 512B - Virtual size: 6KB

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

_RDATA
Size: 77KB - Virtual size: 76KB

.reloc
Size: 512B - Virtual size: 264B