asyncrat | 1ac34f8055d611e65138df12cca6cc39

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General

Target

1ac34f8055d611e65138df12cca6cc39
Size

416KB
MD5

1ac34f8055d611e65138df12cca6cc39
SHA1

455375b22493ac2a9b6cac7c76e741508c045369
SHA256

51e6527daa5a10028c434c7ceaed1570ddd95e1de0eafa702f77860cec3d0b7c
SHA512

74470070326ba29ce886f20a34484e08e4715112ade731ac58cf8f38d4a92c4ec868f1ec1b547a7254dd8e63ea0c2479797cea6f32d77e91ee8c4bb1f53fd34b
SSDEEP

6144:y9/uL7WLpFYQ9akff07EMoM5AfLJ82k+baoNwL42rO:y9M79OftvzJhk+WoNwL42rO

Score

10^/10

rat asyncrat

Malware Config

Signatures

Async RAT payload 1 IoCs

rat

resource	yara_rule
sample	asyncrat

Asyncrat family
asyncrat

Files

1ac34f8055d611e65138df12cca6cc39
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

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

09:10:58:84:eb:95:9d:3b:c8:b9:94:f9:18:a7:b6:ee
Certificate

Issuer

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

Not Before

07/01/2020, 00:00

Not After

11/01/2022, 12:00

Subject

CN=Oracle America\, Inc.,OU=Software Engineering,O=Oracle America\, Inc.,L=Redwood City,ST=California,C=US,1.2.840.113549.1.9.1=#0c14706b6961646d5f7573406f7261636c652e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

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

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a5:2a:df:c0:e1:cc:fb:57:29:e5:5a:32:f5:e1:96:df:9a:4c:96:0e:d9:12:fe:a7:da:0f:ee:4c:a9:98:45:ce
Signer

Actual PE Digest

a5:2a:df:c0:e1:cc:fb:57:29:e5:5a:32:f5:e1:96:df:9a:4c:96:0e:d9:12:fe:a7:da:0f:ee:4c:a9:98:45:ce

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

_CorExeMain

Sections

.text
Size: 228KB - Virtual size: 227KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.sdata
Size: 1024B - Virtual size: 517B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 179KB - Virtual size: 178KB

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

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

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

Extended Key Usages

Key Usages

09:10:58:84:eb:95:9d:3b:c8:b9:94:f9:18:a7:b6:eeCertificate

Extended Key Usages

Key Usages

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

a5:2a:df:c0:e1:cc:fb:57:29:e5:5a:32:f5:e1:96:df:9a:4c:96:0e:d9:12:fe:a7:da:0f:ee:4c:a9:98:45:ceSigner

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

Sections

.text Size: 228KB - Virtual size: 227KB

.sdata Size: 1024B - Virtual size: 517B

.rsrc Size: 179KB - Virtual size: 178KB

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

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

09:10:58:84:eb:95:9d:3b:c8:b9:94:f9:18:a7:b6:ee
Certificate

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

a5:2a:df:c0:e1:cc:fb:57:29:e5:5a:32:f5:e1:96:df:9a:4c:96:0e:d9:12:fe:a7:da:0f:ee:4c:a9:98:45:ce
Signer

.text
Size: 228KB - Virtual size: 227KB

.sdata
Size: 1024B - Virtual size: 517B

.rsrc
Size: 179KB - Virtual size: 178KB

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