Nexus[.]rar | Triage

Resubmissions

06/08/2024, 13:48

240806-q4epvs1bjl 3

06/08/2024, 13:43

240806-q1q9gsvbmf 3

Sharing

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General

Target

Nexus.rar
Size

2.3MB
MD5

2ba793a65295c90775c557c20ca0fb79
SHA1

f8ded1ab023ef1992b92f5cedb38713121172b7b
SHA256

4caea595f6cab79013be7b8d511812c70df4137abafc5b5a79a24f5699e92bf3
SHA512

d9dd72061e7c3a56d639fa72cda2ba15971686ba2fb011ffb8160d1e2b1c1a1d3e7e581235b6807421a54c1a600a9d0d0449c222e8d762e896b5038b02de17f4
SSDEEP

49152:foZQvZVZrUKB2barAM8Zsin/XDuu1L9Hkshp2sX0zRxXirlHJ8v0NGuGVMU2M:HZYKB2bLZvXyuTprKx/uJC

Score

3^/10

Malware Config

Signatures

Unsigned PE 3 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Nexus/Colorful.Console.dll
unpack001/Nexus/Leaf.xNet.dll
unpack001/Nexus/NexusFN.exe

Files

Nexus.rar
.rar
Nexus/Colorful.Console.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

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
IMAGE_FILE_DLL

PDB Paths

C:\projects\colorful-console\src\Colorful.Console\obj\Debug\net461\Colorful.Console.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 86KB - Virtual size: 86KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 992B

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
Nexus/Leaf.xNet.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

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
IMAGE_FILE_DLL

PDB Paths

C:\projects\leaf-xnet\Leaf.xNet\obj\Release\net45\Leaf.xNet.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 127KB - Virtual size: 126KB

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
Nexus/Newtonsoft.Json.dll
.dll windows:4 windows x86 arch:x86

dae02f32a21e03ce65412f6e56942daa

Code Sign

06:ce:e1:31:be:6d:55:c8:07:f7:c0:c7:fb:44:e6:20
Certificate

Issuer

CN=DigiCert CS RSA4096 Root G5,O=DigiCert\, Inc.,C=US

Not Before

15/01/2021, 00:00

Not After

14/01/2046, 23:59

Subject

CN=DigiCert CS RSA4096 Root G5,O=DigiCert\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0a:de:32:e9:50:9b:44:aa:34:b1:da:f1:bc:0e:c8:73
Certificate

Issuer

CN=DigiCert CS RSA4096 Root G5,O=DigiCert\, Inc.,C=US

Not Before

15/07/2021, 00:00

Not After

14/07/2031, 23:59

Subject

CN=.NET Foundation Projects Code Signing CA2,O=.NET Foundation,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:d1:40:7a:5a:bd:ed:43:d5:c1:73:12:1d:38:c5:29
Certificate

Issuer

CN=.NET Foundation Projects Code Signing CA2,O=.NET Foundation,C=US

Not Before

13/08/2021, 00:00

Not After

29/10/2024, 23:59

Subject

SERIALNUMBER=603 389 068,CN=Json.NET (.NET Foundation),O=Json.NET (.NET Foundation),L=Redmond,ST=Washington,C=US,1.3.6.1.4.1.311.60.2.1.2=#130a57617368696e67746f6e,1.3.6.1.4.1.311.60.2.1.3=#13025553,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

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

38:27:11:d0:35:02:fc:58:64:ae:1e:6c:cb:c5:eb:67:eb:5d:dc:c8:86:9e:e4:59:cc:0d:02:0e:5f:d1:fc:9b
Signer

Actual PE Digest

38:27:11:d0:35:02:fc:58:64:ae:1e:6c:cb:c5:eb:67:eb:5d:dc:c8:86:9e:e4:59:cc:0d:02:0e:5f:d1:fc:9b

Digest Algorithm

sha256

PE Digest Matches

true

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
IMAGE_FILE_DLL

PDB Paths

/_/Src/Newtonsoft.Json/obj/Release/net45/Newtonsoft.Json.pdb

Imports

mscoree

_CorDllMain

Sections

.text
Size: 681KB - Virtual size: 680KB

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
Nexus/NexusFN.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\heybr\Desktop\nexusfn\NexusFN\bin\Debug\NexusFN.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 64KB - Virtual size: 63KB

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
Nexus/Results/01-07-2024-02-46/2fa.txt
Nexus/Results/01-07-2024-02-46/Epic 2fa.txt
Nexus/Results/02-07-2024-01-31/2fa.txt
Nexus/Results/02-07-2024-01-33/2fa.txt
Nexus/Results/02-07-2024-01-34/2fa.txt
Nexus/Results/02-07-2024-01-35/2fa.txt
Nexus/Results/02-07-2024-01-36/2fa.txt
Nexus/Results/02-07-2024-03-03/2fa.txt
Nexus/Results/02-07-2024-03-09/2fa.txt
Nexus/Results/02-07-2024-12-32/2fa.txt
Nexus/Results/05-07-2024-10-22/2fa.txt
Nexus/Results/06-07-2024-01-29/2fa.txt
Nexus/Results/06-07-2024-01-29/Epic 2fa.txt
Nexus/Results/06-07-2024-01-29/Locker/0 Skins.txt
Nexus/Results/06-07-2024-01-29/Locker/1+ Skins.txt
Nexus/Results/06-07-2024-01-29/Locker/50+ Skins.txt
Nexus/Results/06-07-2024-01-29/Stats/1+ Matches.txt
Nexus/Results/06-07-2024-01-29/Stats/1000+ Matches.txt
Nexus/Results/06-07-2024-07-04/2fa.txt
Nexus/Results/06-07-2024-07-04/Epic 2fa.txt
Nexus/Results/07-07-2024-06-06/2fa.txt
Nexus/Results/07-07-2024-06-06/Epic 2fa.txt
Nexus/Results/07-07-2024-06-17/2fa.txt
Nexus/Results/07-07-2024-06-17/Epic 2fa.txt
Nexus/Results/07-07-2024-07-38/2fa.txt
Nexus/Results/07-07-2024-07-38/Epic 2fa.txt
Nexus/Results/07-07-2024-07-38/Locker/1+ Skins.txt
Nexus/Results/07-07-2024-07-38/Stats/1+ Matches.txt
Nexus/Results/07-07-2024-09-28/2fa.txt
Nexus/Results/07-07-2024-09-30/2fa.txt
Nexus/Results/07-07-2024-09-35/2fa.txt
Nexus/Results/07-07-2024-09-35/Locker/1+ Skins.txt
Nexus/Results/07-07-2024-09-35/Stats/1+ Matches.txt
Nexus/Results/07-07-2024-09-42/2fa.txt
Nexus/Results/07-07-2024-09-52/2fa.txt
Nexus/Results/07-07-2024-09-56/2fa.txt
Nexus/Results/07-07-2024-09-58/2fa.txt
Nexus/Results/08-07-2024-03-31/2fa.txt
Nexus/Results/08-07-2024-04-46/2fa.txt
Nexus/Results/09-07-2024-01-37/2fa.txt
Nexus/Results/09-07-2024-01-38/2fa.txt
Nexus/Results/09-07-2024-01-39/2fa.txt
Nexus/Results/09-07-2024-01-42/2fa.txt
Nexus/Results/09-07-2024-01-52/2fa.txt
Nexus/Results/09-07-2024-01-55/2fa.txt
Nexus/Results/09-07-2024-04-04/2fa.txt
Nexus/Results/09-07-2024-04-04/Epic 2fa.txt
Nexus/Results/09-07-2024-04-04/Locker/1+ Skins.txt
Nexus/Results/09-07-2024-04-04/Stats/1+ Matches.txt
Nexus/Results/09-07-2024-04-06/2fa.txt
Nexus/Results/09-07-2024-04-08/2fa.txt
Nexus/Results/09-07-2024-04-09/2fa.txt
Nexus/Results/15-07-2024-05-37/2fa.txt
Nexus/Results/26-06-2024-09-53/2fa.txt
Nexus/Results/26-06-2024-09-58/2fa.txt
Nexus/Results/26-06-2024-10-01/2fa.txt
Nexus/Results/26-06-2024-10-05/2fa.txt
Nexus/Results/26-06-2024-10-32/2fa.txt
Nexus/Results/26-06-2024-10-32/Epic 2fa.txt
Nexus/Results/26-06-2024-10-41/2fa.txt
Nexus/Results/26-06-2024-10-41/Epic 2fa.txt
Nexus/Results/26-06-2024-10-41/Locker/0 Skins.txt
Nexus/Results/26-06-2024-10-41/Stats/1+ Matches.txt
Nexus/Results/26-06-2024-10-44/2fa.txt
Nexus/Results/26-06-2024-10-44/Epic 2fa.txt
Nexus/Results/26-06-2024-10-49/2fa.txt
Nexus/Results/26-06-2024-10-49/Epic 2fa.txt
Nexus/Results/26-06-2024-10-50/2fa.txt
Nexus/Results/26-06-2024-10-50/Epic 2fa.txt
Nexus/Results/26-06-2024-10-51/2fa.txt
Nexus/Results/26-06-2024-10-56/2fa.txt
Nexus/Results/26-06-2024-10-59/2fa.txt
Nexus/Results/26-06-2024-11-01/2fa.txt
Nexus/Results/26-06-2024-11-15/2fa.txt
Nexus/Results/26-06-2024-11-19/2fa.txt
Nexus/Results/27-06-2024-03-09/2fa.txt
Nexus/Results/27-06-2024-03-09/Epic 2fa.txt
Nexus/Results/27-06-2024-03-09/Locker/0 Skins.txt
Nexus/Results/27-06-2024-03-09/Stats/1+ Matches.txt
Nexus/Results/27-06-2024-03-23/2fa.txt
Nexus/Results/27-06-2024-03-25/2fa.txt
Nexus/Results/27-06-2024-03-40/2fa.txt
Nexus/Results/27-06-2024-03-41/2fa.txt
Nexus/Results/27-06-2024-05-54/2fa.txt
Nexus/Results/27-06-2024-06-05/2fa.txt
Nexus/Results/27-06-2024-06-06/2fa.txt
Nexus/Results/27-06-2024-06-07/2fa.txt
Nexus/Results/27-06-2024-06-09/2fa.txt
Nexus/Results/27-06-2024-06-12/2fa.txt
Nexus/Results/27-06-2024-06-16/2fa.txt
Nexus/Results/27-06-2024-06-23/2fa.txt
Nexus/Results/27-06-2024-06-34/2fa.txt
Nexus/Results/27-06-2024-06-34/Locker/0 Skins.txt
Nexus/Results/27-06-2024-06-34/Stats/1+ Matches.txt
Nexus/Results/27-06-2024-06-41/2fa.txt
Nexus/Results/27-06-2024-06-58/2fa.txt
Nexus/Results/27-06-2024-07-06/2fa.txt
Nexus/Results/27-06-2024-09-24/2fa.txt
Nexus/Results/27-06-2024-09-48/2fa.txt
Nexus/Results/28-06-2024-10-53/2fa.txt
Nexus/Results/28-06-2024-11-24/2fa.txt
Nexus/Results/29-06-2024-06-06/2fa.txt
Nexus/Results/29-06-2024-06-08/2fa.txt
Nexus/Results/29-06-2024-06-08/Locker/1+ Skins.txt
Nexus/Results/29-06-2024-06-08/Stats/1+ Matches.txt
Nexus/Results/29-06-2024-06-10/2fa.txt
Nexus/Results/29-06-2024-06-10/Epic 2fa.txt
Nexus/Results/29-06-2024-06-14/2fa.txt
Nexus/Results/29-06-2024-06-15/2fa.txt
Nexus/Results/29-06-2024-06-15/Epic 2fa.txt
Nexus/Results/29-06-2024-12-01/2fa.txt
Nexus/Results/30-06-2024-01-50/2fa.txt
Nexus/Results/30-06-2024-05-39/2fa.txt
Nexus/Results/30-06-2024-07-49/2fa.txt
Nexus/Results/30-06-2024-09-02/2fa.txt
Nexus/Results/30-06-2024-11-36/2fa.txt
Nexus/Results/30-06-2024-11-36/Epic 2fa.txt
Nexus/combo.txt
Nexus/proxies.txt

Resubmissions

Sharing

General

Malware Config

Signatures

Files

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 86KB - Virtual size: 86KB

.rsrc Size: 1024B - Virtual size: 992B

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

dae02f32a21e03ce65412f6e56942daa

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 127KB - Virtual size: 126KB

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

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

dae02f32a21e03ce65412f6e56942daa

Code Sign

06:ce:e1:31:be:6d:55:c8:07:f7:c0:c7:fb:44:e6:20Certificate

Key Usages

0a:de:32:e9:50:9b:44:aa:34:b1:da:f1:bc:0e:c8:73Certificate

Extended Key Usages

Key Usages

0c:d1:40:7a:5a:bd:ed:43:d5:c1:73:12:1d:38:c5:29Certificate

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

38:27:11:d0:35:02:fc:58:64:ae:1e:6c:cb:c5:eb:67:eb:5d:dc:c8:86:9e:e4:59:cc:0d:02:0e:5f:d1:fc:9bSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 681KB - Virtual size: 680KB

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

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

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 64KB - Virtual size: 63KB

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

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

.text
Size: 86KB - Virtual size: 86KB

.rsrc
Size: 1024B - Virtual size: 992B

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

.text
Size: 127KB - Virtual size: 126KB

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

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

06:ce:e1:31:be:6d:55:c8:07:f7:c0:c7:fb:44:e6:20
Certificate

0a:de:32:e9:50:9b:44:aa:34:b1:da:f1:bc:0e:c8:73
Certificate

0c:d1:40:7a:5a:bd:ed:43:d5:c1:73:12:1d:38:c5:29
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

38:27:11:d0:35:02:fc:58:64:ae:1e:6c:cb:c5:eb:67:eb:5d:dc:c8:86:9e:e4:59:cc:0d:02:0e:5f:d1:fc:9b
Signer

.text
Size: 681KB - Virtual size: 680KB

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

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

.text
Size: 64KB - Virtual size: 63KB

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

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