Malware Analysis Report

2024-12-08 01:32

Sample ID 240913-b322faxcmr
Target be932aa28d7a18ff0495a8c6846ff87b.bin
SHA256 68d6d3aef89021e75ef717c5d8eae2599b7a70f860309a6c916a3a3f5d8def39
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

68d6d3aef89021e75ef717c5d8eae2599b7a70f860309a6c916a3a3f5d8def39

Threat Level: Known bad

The file be932aa28d7a18ff0495a8c6846ff87b.bin was found to be: Known bad.

Malicious Activity Summary

redline sectoprat lovato credential_access discovery infostealer rat spyware stealer trojan

SectopRAT payload

RedLine

RedLine payload

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 use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-13 01:40

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-13 01:40

Reported

2024-09-13 01:43

Platform

win7-20240708-en

Max time kernel

119s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-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 2092 set thread context of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-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 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
PID 2092 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\system32\WerFault.exe
PID 2092 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\system32\WerFault.exe
PID 2092 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\system32\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe"

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

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

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2092 -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/2092-0-0x000007FEF5163000-0x000007FEF5164000-memory.dmp

memory/2092-1-0x0000000000390000-0x00000000003A8000-memory.dmp

memory/2092-2-0x000007FEF5160000-0x000007FEF5B4C000-memory.dmp

memory/2092-3-0x0000000001FD0000-0x0000000002040000-memory.dmp

memory/2544-6-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2544-5-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-7-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-9-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-12-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-13-0x0000000000400000-0x000000000041E000-memory.dmp

memory/2544-14-0x0000000073F9E000-0x0000000073F9F000-memory.dmp

memory/2544-15-0x0000000073F90000-0x000000007467E000-memory.dmp

memory/2092-16-0x000007FEF5163000-0x000007FEF5164000-memory.dmp

memory/2092-17-0x000007FEF5160000-0x000007FEF5B4C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpB711.tmp

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

C:\Users\Admin\AppData\Local\Temp\tmpB727.tmp

MD5 a58d87b023e155c10b4e15fdfc6fcb06
SHA1 0ee449b782aeac54c0406adde543f19ecd9dfd38
SHA256 331b040f0bd7731b64e72a837ad86943379ff02e239c305d200108fe7e3c8c61
SHA512 1965574101a71a640efb135a49c4a968fd5feb328779c33936047afb2209424b44fba3a1ccdacee959ce5a016f22b49c8b42dc543476b11f83df0feb1b080eae

memory/2544-87-0x0000000073F9E000-0x0000000073F9F000-memory.dmp

memory/2544-88-0x0000000073F90000-0x000000007467E000-memory.dmp

memory/2544-89-0x0000000073F90000-0x000000007467E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-13 01:40

Reported

2024-09-13 01:43

Platform

win10v2004-20240802-en

Max time kernel

125s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-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 4192 set thread context of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.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
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 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 4676 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 3132 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 3132 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 4192 wrote to memory of 3132 N/A C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe

"C:\Users\Admin\AppData\Local\Temp\RFQ-Al NASR-00388.exe"

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

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

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

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

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4404,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=1320 /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
GB 57.128.132.216:55123 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
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 210.143.182.52.in-addr.arpa udp

Files

memory/4192-0-0x00007FFCBA6E3000-0x00007FFCBA6E5000-memory.dmp

memory/4192-1-0x0000014370470000-0x0000014370488000-memory.dmp

memory/4192-2-0x00007FFCBA6E0000-0x00007FFCBB1A1000-memory.dmp

memory/4192-3-0x0000014370920000-0x0000014370990000-memory.dmp

memory/4676-4-0x0000000000400000-0x000000000041E000-memory.dmp

memory/4676-5-0x0000000074C9E000-0x0000000074C9F000-memory.dmp

memory/4676-6-0x0000000005CB0000-0x00000000062C8000-memory.dmp

memory/4676-7-0x00000000056B0000-0x00000000056C2000-memory.dmp

memory/4676-8-0x0000000005710000-0x000000000574C000-memory.dmp

memory/4192-9-0x00007FFCBA6E0000-0x00007FFCBB1A1000-memory.dmp

memory/4676-10-0x0000000074C90000-0x0000000075440000-memory.dmp

memory/4676-11-0x0000000005750000-0x000000000579C000-memory.dmp

memory/4676-12-0x00000000059B0000-0x0000000005ABA000-memory.dmp

memory/4676-13-0x0000000006CD0000-0x0000000006E92000-memory.dmp

memory/4676-14-0x00000000073D0000-0x00000000078FC000-memory.dmp

memory/4676-15-0x0000000006C20000-0x0000000006C86000-memory.dmp

memory/4676-16-0x0000000007EB0000-0x0000000008454000-memory.dmp

memory/4676-17-0x00000000070B0000-0x0000000007142000-memory.dmp

memory/4676-36-0x00000000071D0000-0x0000000007246000-memory.dmp

memory/4676-37-0x0000000074C9E000-0x0000000074C9F000-memory.dmp

memory/4676-38-0x0000000007390000-0x00000000073AE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp3F0F.tmp

MD5 a182561a527f929489bf4b8f74f65cd7
SHA1 8cd6866594759711ea1836e86a5b7ca64ee8911f
SHA256 42aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914
SHA512 9bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558

C:\Users\Admin\AppData\Local\Temp\tmp3F34.tmp

MD5 6e389da3969c19b6dbfb95013149bbb5
SHA1 f02ff8f1f1b353e36e4f609d39815c17eba8cee3
SHA256 4928d3109995b2faee203bc67184c892e9633fc7df6ad619f5852cf680c36ed4
SHA512 af965dc6aa1c26442f883e2d916509bc7766b425768e6a482223fdd1d3a5133c3b1955ad91bd578c387cc260efee4f738095d8ed7bafb7ed953edcc948313636

C:\Users\Admin\AppData\Local\Temp\tmp3F6F.tmp

MD5 7872fbf0a1bb518682babda3d8dc7b4e
SHA1 9714d4f9f7e7c3b9a99f656b88b3a10cbd9c65e4
SHA256 a821fa964b5c5273f0e4696e98815f07113c85436cc468f41f39722e7d2767c2
SHA512 f91bb32e1675f822af53ebc91dc5764625b13bc2e365dcf795e1132525857e5d43a18b2f53b4bb70722aef7a0eafd5b3e4d1805f8567d325d34ae41c281832c0

C:\Users\Admin\AppData\Local\Temp\tmp3F75.tmp

MD5 c81f4e34f24ce06ee18a6219566e5585
SHA1 70754cb40ded5ed659589ad77bfe7dfc6eeece8e
SHA256 a8a77033ab4d8dab6a78b0ea8d5ab5e555cfd67c5dc8cc03b3669dcb9bea9caa
SHA512 565fa7a5bffd9956f9cf462a19a98f924f0c74942dbe83e8a3bb8a64e036829e1322f601817ebbaef9fb56a5f8009e20da5d676b9f720caa25293c54421611a9

C:\Users\Admin\AppData\Local\Temp\tmp3FCF.tmp

MD5 40f3eb83cc9d4cdb0ad82bd5ff2fb824
SHA1 d6582ba879235049134fa9a351ca8f0f785d8835
SHA256 cdd772b00ae53d4050150552b67028b7344bb1d345bceb495151cc969c27a0a0
SHA512 cdd4dbf0b1ba73464cd7c5008dc05458862e5f608e336b53638a14965becd4781cdea595fd6bd18d0bf402dccffd719da292a6ce67d359527b4691dc6d6d4cc2

memory/4676-172-0x0000000074C90000-0x0000000075440000-memory.dmp

memory/4676-174-0x0000000074C90000-0x0000000075440000-memory.dmp