factura_ITEMFORMACION[.]com[.]exe

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General

Target

factura_ITEMFORMACION.com.exe
Size

152KB
MD5

90ed0b8e2fc98e70b8de4e82eee1e0dd
SHA1

fb025ad7a052abe4ec3f0420539c61cb7c047fe5
SHA256

199fe2078cbb7162a4081280ad757b73252b218f579517b849677b1c7511db5c
SHA512

8c67d04e2bf7fddb9c4c1874a684bf8ffd65913e39cf5f4e611bc415074ec6f57d985b4647d789a9d27a1b4d485f55250a495d506b5e003390a0859880a03db4
SSDEEP

3072:k4FYoVT9WRrXShn4JWMt75NZ2DeMbqI7MofJrTXHUasVv2jKn:poznL77ZabeMfx7sVvDn

Score

1^/10

Malware Config

Signatures

Files

factura_ITEMFORMACION.com.exe
.exe windows x64

809df3c28f110955813643f76a9561a1

Code Sign

4e:40:e4:37:54:ed:e6:8c:00:00:00:00:51:d3:94:7f
Certificate

Issuer

CN=Entrust Root Certification Authority - G2,OU=See www.entrust.net/legal-terms+OU=(c) 2009 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Not Before

07-05-2021 15:43

Not After

07-11-2030 16:13

Subject

CN=Entrust Code Signing Root Certification Authority - CSBR1,O=Entrust\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

35:af:b7:7b:9d:34:1f:6a:fc:8f:84:46:ab:31:35:2b
Certificate

Issuer

CN=Entrust Code Signing Root Certification Authority - CSBR1,O=Entrust\, Inc.,C=US

Not Before

07-05-2021 19:19

Not After

29-12-2040 23:59

Subject

CN=Entrust Extended Validation Code Signing CA - EVCS2,O=Entrust\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

2b:0e:c5:8d:18:0d:7c:4f:95:06:e5:45:d0:85:5e:75
Certificate

Issuer

CN=Entrust Extended Validation Code Signing CA - EVCS2,O=Entrust\, Inc.,C=US

Not Before

03-05-2022 17:27

Not After

20-05-2024 17:27

Subject

SERIALNUMBER=11429614000100,CN=Tecfinance Informatica E Projetos De Sistemas Ltda,OU=TI,O=Tecfinance Informatica E Projetos De Sistemas Ltda,L=Sao Paulo,ST=Sao Paulo,C=BR,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024252

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

46:2d:82:1a:95:9f:f4:fc:ee:42:cf:a2:db:55:99:82:3b:b6:1e:29
Signer

Actual PE Digest

46:2d:82:1a:95:9f:f4:fc:ee:42:cf:a2:db:55:99:82:3b:b6:1e:29

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=11429614000100,CN=Tecfinance Informatica E Projetos De Sistemas Ltda,OU=TI,O=Tecfinance Informatica E Projetos De Sistemas Ltda,L=Sao Paulo,ST=Sao Paulo,C=BR,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024252

03-05-2023 12:01
Valid: true

Chain 1

SERIALNUMBER=11429614000100,CN=Tecfinance Informatica E Projetos De Sistemas Ltda,OU=TI,O=Tecfinance Informatica E Projetos De Sistemas Ltda,L=Sao Paulo,ST=Sao Paulo,C=BR,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024252

CN=Entrust Extended Validation Code Signing CA - EVCS2,O=Entrust\, Inc.,C=US

CN=Entrust Code Signing Root Certification Authority - CSBR1,O=Entrust\, Inc.,C=US

CN=Entrust Root Certification Authority - G2,OU=See www.entrust.net/legal-terms+OU=(c) 2009 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf

Sections

.text
Size: 29KB - Virtual size: 29KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 109KB - Virtual size: 109KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 1024B - Virtual size: 636B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1024B - Virtual size: 524B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

809df3c28f110955813643f76a9561a1

Code Sign

4e:40:e4:37:54:ed:e6:8c:00:00:00:00:51:d3:94:7fCertificate

Extended Key Usages

Key Usages

35:af:b7:7b:9d:34:1f:6a:fc:8f:84:46:ab:31:35:2bCertificate

Extended Key Usages

Key Usages

2b:0e:c5:8d:18:0d:7c:4f:95:06:e5:45:d0:85:5e:75Certificate

Extended Key Usages

Key Usages

46:2d:82:1a:95:9f:f4:fc:ee:42:cf:a2:db:55:99:82:3b:b6:1e:29Signer

Signature Validations

Verification

03-05-2023 12:01 Valid: true

Chain 1

Headers

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 29KB - Virtual size: 29KB

.data Size: 109KB - Virtual size: 109KB

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

.pdata Size: 1024B - Virtual size: 636B

.xdata Size: 1024B - Virtual size: 524B

.bss Size: - Virtual size: 2KB

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

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

4e:40:e4:37:54:ed:e6:8c:00:00:00:00:51:d3:94:7f
Certificate

35:af:b7:7b:9d:34:1f:6a:fc:8f:84:46:ab:31:35:2b
Certificate

2b:0e:c5:8d:18:0d:7c:4f:95:06:e5:45:d0:85:5e:75
Certificate

46:2d:82:1a:95:9f:f4:fc:ee:42:cf:a2:db:55:99:82:3b:b6:1e:29
Signer

03-05-2023 12:01
Valid: true

.text
Size: 29KB - Virtual size: 29KB

.data
Size: 109KB - Virtual size: 109KB

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

.pdata
Size: 1024B - Virtual size: 636B

.xdata
Size: 1024B - Virtual size: 524B

.bss
Size: - Virtual size: 2KB

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

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B