fastscan[.]exe

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General

Target

fastscan.exe
Size

13.0MB
MD5

df689e4373ca676d9bd13ccda353334b
SHA1

71baf7bbeae46f467745231ca6c7d6a22a70421c
SHA256

147326e8adf72db688724bcf2cb67880cdd656b8b7e92521c4996b9ff6bc4bd1
SHA512

68a137501f063fb86bead201d05b3a4e939a1b4c03dbb5674f0400a9b915486baca840a40d5163b1b2d31f08a7a779f2f82fe9476f83ccbd878fdd63bd2a8725
SSDEEP

393216:Q5J0b+1fsDr+iiqrUuNEcK12ityps07Jn:Q5J++1kDqiCuNEcK12iXUn

Score

1^/10

Malware Config

Signatures

Files

fastscan.exe
.exe windows x64

c6823a88c1c456857b9ff1d6000aecca

Code Sign

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25/11/2020, 00:00

Not After

22/02/2024, 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong Province,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

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

Not Before

11/02/2011, 12:00

Not After

10/02/2026, 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

25/11/2020, 00:00

Not After

22/02/2024, 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,O=Tencent Technology(Shenzhen) Company Limited,L=Shenzhen,ST=Guangdong Province,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,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

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

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

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

cf:79:8d:74:15:32:f9:89:a1:58:15:5e:3b:81:00:4e:19:9b:5f:fc:ab:fa:c9:11:2a:36:89:f9:23:e6:73:fb
Signer

Actual PE Digest

cf:79:8d:74:15:32:f9:89:a1:58:15:5e:3b:81:00:4e:19:9b:5f:fc:ab:fa:c9:11:2a:36:89:f9:23:e6:73:fb

Digest Algorithm

sha256

PE Digest Matches

false

79:e4:e5:34:3f:0a:c4:23:c9:26:89:aa:e5:24:d9:ba:c8:f7:fb:ca
Signer

Actual PE Digest

79:e4:e5:34:3f:0a:c4:23:c9:26:89:aa:e5:24:d9:ba:c8:f7:fb:ca

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

ws2_32

sendto

kernel32

GetProcAddress
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress

msvcp140d

?__ExceptionPtrCopyException@@YAXPEAXPEBX1@Z

rpcrt4

UuidFromStringA

vcruntime140d

__current_exception

vcruntime140_1d

__CxxFrameHandler4

ucrtbased

_set_fmode

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: - Virtual size: 124KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: - Virtual size: 666B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: - Virtual size: 373B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

. >+
Size: - Virtual size: 7.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.}o
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.#W0
Size: 13.0MB - Virtual size: 13.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 276B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c6823a88c1c456857b9ff1d6000aecca

Code Sign

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40Certificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

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

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

cf:79:8d:74:15:32:f9:89:a1:58:15:5e:3b:81:00:4e:19:9b:5f:fc:ab:fa:c9:11:2a:36:89:f9:23:e6:73:fbSigner

79:e4:e5:34:3f:0a:c4:23:c9:26:89:aa:e5:24:d9:ba:c8:f7:fb:caSigner

Headers

DLL Characteristics

File Characteristics

Imports

ws2_32

kernel32

msvcp140d

rpcrt4

vcruntime140d

vcruntime140_1d

ucrtbased

Sections

.textbss Size: - Virtual size: 64KB

.text Size: - Virtual size: 124KB

.rdata Size: - Virtual size: 41KB

.data Size: - Virtual size: 4KB

.pdata Size: - Virtual size: 15KB

.idata Size: - Virtual size: 9KB

.msvcjmc Size: - Virtual size: 666B

.00cfg Size: - Virtual size: 373B

. >+ Size: - Virtual size: 7.6MB

.}o Size: 3KB - Virtual size: 3KB

.#W0 Size: 13.0MB - Virtual size: 13.0MB

.reloc Size: 512B - Virtual size: 276B

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

0e:33:12:30:52:5a:25:a7:f8:10:e5:34:88:b0:aa:40
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0e:a7:f6:86:bc:40:35:4a:70:f2:c2:97:c1:31:5e:f6
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

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

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

cf:79:8d:74:15:32:f9:89:a1:58:15:5e:3b:81:00:4e:19:9b:5f:fc:ab:fa:c9:11:2a:36:89:f9:23:e6:73:fb
Signer

79:e4:e5:34:3f:0a:c4:23:c9:26:89:aa:e5:24:d9:ba:c8:f7:fb:ca
Signer

.textbss
Size: - Virtual size: 64KB

.text
Size: - Virtual size: 124KB

.rdata
Size: - Virtual size: 41KB

.data
Size: - Virtual size: 4KB

.pdata
Size: - Virtual size: 15KB

.idata
Size: - Virtual size: 9KB

.msvcjmc
Size: - Virtual size: 666B

.00cfg
Size: - Virtual size: 373B

. >+
Size: - Virtual size: 7.6MB

.}o
Size: 3KB - Virtual size: 3KB

.#W0
Size: 13.0MB - Virtual size: 13.0MB

.reloc
Size: 512B - Virtual size: 276B

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