Malware Analysis Report

2024-12-08 01:35

Sample ID 240912-bxezqathlh
Target 48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.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 48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe was found to be: Known bad.

Malicious Activity Summary

redline sectoprat lovato credential_access discovery infostealer rat spyware stealer trojan

RedLine payload

SectopRAT payload

RedLine

SectopRAT

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 behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-12 01:31

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-12 01:31

Reported

2024-09-12 01:33

Platform

win7-20240903-en

Max time kernel

121s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.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 2232 set thread context of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.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\jsc.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 2232 wrote to memory of 2604 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\system32\WerFault.exe
PID 2232 wrote to memory of 2604 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\system32\WerFault.exe
PID 2232 wrote to memory of 2604 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\system32\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe

"C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe"

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

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

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2232 -s 660

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 104.26.12.31:443 api.ip.sb tcp

Files

memory/2232-0-0x000007FEF5443000-0x000007FEF5444000-memory.dmp

memory/2232-1-0x0000000000030000-0x0000000000048000-memory.dmp

memory/2232-2-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

memory/2232-3-0x00000000020A0000-0x0000000002110000-memory.dmp

memory/2800-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-7-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-9-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2800-5-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-6-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-13-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-11-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2800-14-0x000000007432E000-0x000000007432F000-memory.dmp

memory/2800-15-0x0000000074320000-0x0000000074A0E000-memory.dmp

memory/2232-16-0x000007FEF5443000-0x000007FEF5444000-memory.dmp

memory/2232-17-0x000007FEF5440000-0x000007FEF5E2C000-memory.dmp

memory/2800-18-0x000000007432E000-0x000000007432F000-memory.dmp

memory/2800-19-0x0000000074320000-0x0000000074A0E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpAA07.tmp

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

C:\Users\Admin\AppData\Local\Temp\tmpAA1D.tmp

MD5 2cd7a684788f438d7a7ae3946df2e26f
SHA1 3e5a60f38395f3c10d9243ba696468d2bb698a14
SHA256 2ebed8dd3531958e857c87ddbf46376b8a10ea2f364d2399d9fcc604da0bee1d
SHA512 0fec4b36e2173d1ad5eca880e1be1d0c7093d459aeb612d371e4ac92fbeaea55beb36e9228d36d57fe1851bd4d57b26dd5b8edb4620fb17b91441e840669c7d1

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-12 01:31

Reported

2024-09-12 01:33

Platform

win10v2004-20240802-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.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

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 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 1148 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
PID 1800 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe

Processes

C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe

"C:\Users\Admin\AppData\Local\Temp\48c08ffb5d775cc658f104dc91f823ba5f718efa9baa0938f070f1b3f6941d77.exe"

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

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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
GB 57.128.132.216:55123 tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
GB 57.128.132.216:55123 tcp
GB 57.128.132.216:55123 tcp
GB 57.128.132.216:55123 tcp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
GB 57.128.132.216:55123 tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.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 104.26.12.31:443 api.ip.sb tcp
US 8.8.8.8:53 31.12.26.104.in-addr.arpa udp
GB 57.128.132.216:55123 57.128.132.216 tcp

Files

memory/1800-0-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp

memory/1800-1-0x00000283007D0000-0x00000283007E8000-memory.dmp

memory/1800-2-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp

memory/1800-3-0x000002831AD10000-0x000002831AD80000-memory.dmp

memory/1148-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/1148-5-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp

memory/1148-6-0x0000000005930000-0x0000000005F48000-memory.dmp

memory/1148-7-0x00000000051E0000-0x00000000051F2000-memory.dmp

memory/1148-8-0x0000000005280000-0x00000000052BC000-memory.dmp

memory/1800-9-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp

memory/1148-10-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp

memory/1148-11-0x0000000005310000-0x000000000535C000-memory.dmp

memory/1148-12-0x0000000005520000-0x000000000562A000-memory.dmp

memory/1148-13-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp

memory/1148-14-0x0000000006420000-0x00000000065E2000-memory.dmp

memory/1148-15-0x0000000006B20000-0x000000000704C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpE69E.tmp

MD5 a182561a527f929489bf4b8f74f65cd7
SHA1 8cd6866594759711ea1836e86a5b7ca64ee8911f
SHA256 42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914
SHA512 9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

C:\Users\Admin\AppData\Local\Temp\tmpE6B4.tmp

MD5 2e5b34ca73bac7d39579ae5af5c50268
SHA1 910b0865cce750b73e308d0c9314edcdcf4162bb
SHA256 79f7541d73ed1744fbc041fdeaf95cae2e2a43cf9d73f6d9476b67a5c2ea9695
SHA512 95dcb404558da6bf1b58640440f3e26b13bf53b8fe05932e85b85dea7e629a544f2bfef094fdd23fd2ad0692297aad338e23c9e6e516e5c852d6d7c1c97249fc

C:\Users\Admin\AppData\Local\Temp\tmpE6DF.tmp

MD5 349e6eb110e34a08924d92f6b334801d
SHA1 bdfb289daff51890cc71697b6322aa4b35ec9169
SHA256 c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
SHA512 2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

C:\Users\Admin\AppData\Local\Temp\tmpE6F5.tmp

MD5 49693267e0adbcd119f9f5e02adf3a80
SHA1 3ba3d7f89b8ad195ca82c92737e960e1f2b349df
SHA256 d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f
SHA512 b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

C:\Users\Admin\AppData\Local\Temp\tmpE70A.tmp

MD5 f70aa3fa04f0536280f872ad17973c3d
SHA1 50a7b889329a92de1b272d0ecf5fce87395d3123
SHA256 8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
SHA512 30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

C:\Users\Admin\AppData\Local\Temp\tmpE736.tmp

MD5 40f3eb83cc9d4cdb0ad82bd5ff2fb824
SHA1 d6582ba879235049134fa9a351ca8f0f785d8835
SHA256 cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0
SHA512 cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

memory/1148-170-0x0000000007600000-0x0000000007BA4000-memory.dmp

memory/1148-171-0x0000000006690000-0x0000000006722000-memory.dmp

memory/1148-172-0x0000000006730000-0x0000000006796000-memory.dmp

memory/1148-173-0x0000000006A50000-0x0000000006AC6000-memory.dmp

memory/1148-174-0x0000000007270000-0x000000000728E000-memory.dmp

memory/1148-185-0x00007FFF68DF0000-0x00007FFF68FE5000-memory.dmp