Malware Analysis Report

2024-12-08 01:28

Sample ID 240911-y292zs1bnm
Target rRFQ-AlNASR-00388.exe
SHA256 48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77
Tags
redline sectoprat lovato credential_access discovery infostealer rat spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77

Threat Level: Known bad

The file rRFQ-AlNASR-00388.exe was found to be: Known bad.

Malicious Activity Summary

redline sectoprat lovato credential_access discovery infostealer rat spyware stealer trojan

RedLine

RedLine payload

SectopRAT

SectopRAT payload

Credentials from Password Stores: Credentials from Web Browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-11 20:18

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-11 20:18

Reported

2024-09-11 20:20

Platform

win7-20240729-en

Max time kernel

135s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

SectopRAT

trojan rat sectoprat

SectopRAT payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2240 set thread context of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 2240 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\system32\WerFault.exe
PID 2240 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\system32\WerFault.exe
PID 2240 wrote to memory of 2064 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\system32\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe

"C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2240 -s 656

Network

Country Destination Domain Proto
GB 57.128.132.216:55123 57.128.132.216 tcp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.13.31:443 api.ip.sb tcp

Files

memory/2240-0-0x000007FEF5C03000-0x000007FEF5C04000-memory.dmp

memory/2240-1-0x00000000002A0000-0x00000000002B8000-memory.dmp

memory/2240-2-0x000007FEF5C00000-0x000007FEF65EC000-memory.dmp

memory/2240-3-0x000000001AD80000-0x000000001ADF0000-memory.dmp

memory/2756-8-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-12-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-15-0x00000000744EE000-0x00000000744EF000-memory.dmp

memory/2756-14-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-10-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2756-7-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-6-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2756-16-0x00000000744E0000-0x0000000074BCE000-memory.dmp

memory/2240-17-0x000007FEF5C03000-0x000007FEF5C04000-memory.dmp

memory/2240-18-0x000007FEF5C00000-0x000007FEF65EC000-memory.dmp

memory/2756-19-0x00000000744EE000-0x00000000744EF000-memory.dmp

memory/2756-38-0x00000000744E0000-0x0000000074BCE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp73C1.tmp

MD5 02d2c46697e3714e49f46b680b9a6b83
SHA1 84f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256 522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA512 60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

C:\Users\Admin\AppData\Local\Temp\tmp73D7.tmp

MD5 882ec2bb4bf46a0ee80134f7b7b5d2d7
SHA1 4f76f5db450eb1a57199f5e0bb4bb6a61b4a5d7a
SHA256 a101a238346d9df0fe89b33f45436042d92878d75c5528ad0b8e201b91db0402
SHA512 eed22fb4d714d6c438760378912286d41f4f1e1ad27d62240fd9fc3c304831567e552e2ffe2524a0869d57a0fd7c6494a1fbf1e0d8eb78f58a052be3a3c4caaf

memory/2756-99-0x00000000744E0000-0x0000000074BCE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-11 20:18

Reported

2024-09-11 20:20

Platform

win10v2004-20240802-en

Max time kernel

115s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A

SectopRAT

trojan rat sectoprat

SectopRAT payload

Description Indicator Process Target
N/A N/A N/A N/A

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4228 set thread context of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 976 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 4228 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe

Processes

C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe

"C:\Users\Admin\AppData\Local\Temp\rRFQ-AlNASR-00388.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
GB 57.128.132.216:55123 57.128.132.216 tcp
US 8.8.8.8:53 216.132.128.57.in-addr.arpa udp
US 8.8.8.8:53 api.ip.sb udp
US 172.67.75.172:443 api.ip.sb tcp
US 8.8.8.8:53 172.75.67.172.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp

Files

memory/4228-0-0x00007FFD06663000-0x00007FFD06665000-memory.dmp

memory/4228-1-0x000001D245AA0000-0x000001D245AB8000-memory.dmp

memory/4228-2-0x00007FFD06660000-0x00007FFD07121000-memory.dmp

memory/4228-3-0x000001D260050000-0x000001D2600C0000-memory.dmp

memory/976-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/976-5-0x000000007491E000-0x000000007491F000-memory.dmp

memory/976-6-0x00000000054F0000-0x0000000005B08000-memory.dmp

memory/976-7-0x0000000004F10000-0x0000000004F22000-memory.dmp

memory/976-8-0x0000000004FB0000-0x0000000004FEC000-memory.dmp

memory/976-9-0x0000000004FF0000-0x000000000503C000-memory.dmp

memory/976-10-0x0000000074910000-0x00000000750C0000-memory.dmp

memory/4228-11-0x00007FFD06660000-0x00007FFD07121000-memory.dmp

memory/976-12-0x0000000005250000-0x000000000535A000-memory.dmp

memory/976-13-0x00000000062B0000-0x0000000006472000-memory.dmp

memory/976-14-0x00000000069B0000-0x0000000006EDC000-memory.dmp

memory/976-15-0x0000000006240000-0x00000000062A6000-memory.dmp

memory/976-16-0x0000000007490000-0x0000000007A34000-memory.dmp

memory/976-17-0x00000000067D0000-0x0000000006862000-memory.dmp

memory/976-18-0x0000000006870000-0x00000000068E6000-memory.dmp

memory/976-19-0x0000000006990000-0x00000000069AE000-memory.dmp

memory/976-35-0x000000007491E000-0x000000007491F000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp9466.tmp

MD5 a182561a527f929489bf4b8f74f65cd7
SHA1 8cd6866594759711ea1836e86a5b7ca64ee8911f
SHA256 42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914
SHA512 9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

C:\Users\Admin\AppData\Local\Temp\tmp947C.tmp

MD5 35fb57f056b0f47185c5dfb9a0939dba
SHA1 7c1b0bbbb77dbe46286078bca427202d494a5d36
SHA256 1dc436687ed65d9f2fcda9a68a812346f56f566f7671cbe1be0beaa157045294
SHA512 531351adffddc5a9c8c9d1fcba531d85747be0927156bae79106114b4bdc3f2fd2570c97bbfcec09265dcc87ed286655f2ab15fb3c7af0ad638a67a738f504c7

C:\Users\Admin\AppData\Local\Temp\tmp94A7.tmp

MD5 349e6eb110e34a08924d92f6b334801d
SHA1 bdfb289daff51890cc71697b6322aa4b35ec9169
SHA256 c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
SHA512 2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

C:\Users\Admin\AppData\Local\Temp\tmp94AD.tmp

MD5 49693267e0adbcd119f9f5e02adf3a80
SHA1 3ba3d7f89b8ad195ca82c92737e960e1f2b349df
SHA256 d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f
SHA512 b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

C:\Users\Admin\AppData\Local\Temp\tmp94C3.tmp

MD5 f70aa3fa04f0536280f872ad17973c3d
SHA1 50a7b889329a92de1b272d0ecf5fce87395d3123
SHA256 8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
SHA512 30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

C:\Users\Admin\AppData\Local\Temp\tmp94ED.tmp

MD5 40f3eb83cc9d4cdb0ad82bd5ff2fb824
SHA1 d6582ba879235049134fa9a351ca8f0f785d8835
SHA256 cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0
SHA512 cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

memory/976-190-0x0000000074910000-0x00000000750C0000-memory.dmp