Malware Analysis Report

2024-09-11 08:56

Sample ID 240414-t6321saa54
Target 66B2FE6065C9CB69BAA4E263A0D19C4B.exe
SHA256 7047f033fcf8a32d52e47569e8c9768905eb4a588bbfb4582ae31c6ade0f7dda
Tags
cheat redline sectoprat discovery infostealer rat spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

7047f033fcf8a32d52e47569e8c9768905eb4a588bbfb4582ae31c6ade0f7dda

Threat Level: Known bad

The file 66B2FE6065C9CB69BAA4E263A0D19C4B.exe was found to be: Known bad.

Malicious Activity Summary

cheat redline sectoprat discovery infostealer rat spyware stealer trojan

RedLine payload

Sectoprat family

RedLine

SectopRAT

Redline family

SectopRAT payload

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Persistence
TA0003
Privilege Escalation
TA0004
Defense Evasion
TA0005
Credential Access
TA0006
Unsecured Credentials
T1552
Credentials In Files
T1552.001
Discovery
TA0007
Query Registry
T1012
Lateral Movement
TA0008
Collection
TA0009
Data from Local System
T1005
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-04-14 16:41

Signatures

RedLine payload

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

Redline family

redline

SectopRAT payload

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

Sectoprat family

sectoprat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-14 16:41

Reported

2024-04-14 16:43

Platform

win7-20240221-en

Max time kernel

120s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.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

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

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe

"C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe"

Network

Country Destination Domain Proto
FR 94.228.162.55:4483 94.228.162.55 tcp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.13.31:443 api.ip.sb tcp

Files

memory/2512-0-0x0000000000990000-0x00000000009AE000-memory.dmp

memory/2512-1-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2512-2-0x00000000047B0000-0x00000000047F0000-memory.dmp

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

MD5 29f65ba8e88c063813cc50a4ea544e93
SHA1 05a7040d5c127e68c25d81cc51271ffb8bef3568
SHA256 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512 e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

C:\Users\Admin\AppData\Local\Temp\Tar305B.tmp

MD5 435a9ac180383f9fa094131b173a2f7b
SHA1 76944ea657a9db94f9a4bef38f88c46ed4166983
SHA256 67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34
SHA512 1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

C:\Users\Admin\AppData\Local\Temp\tmp31D4.tmp

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

C:\Users\Admin\AppData\Local\Temp\tmp31EA.tmp

MD5 bbe71b58e84c50336ee2d3bad3609c39
SHA1 bdd3227b48977e583127425cbc2f86ff4077ba10
SHA256 b25b7e57924b2382d3178696782b51fa62b68fa7e763081d7a53471cccc1ff3c
SHA512 07fcac6778f114fb372dac7ed489624b8e0aed347bc14af77ec36b5201df8b3d99e2a69a384756606030bb146f5c0780f39a274dc5a4b4f6863746ec7fa2ca2a

memory/2512-124-0x00000000745C0000-0x0000000074CAE000-memory.dmp

memory/2512-125-0x00000000745C0000-0x0000000074CAE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-14 16:41

Reported

2024-04-14 16:43

Platform

win10v2004-20240226-en

Max time kernel

144s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.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

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.exe

"C:\Users\Admin\AppData\Local\Temp\66B2FE6065C9CB69BAA4E263A0D19C4B.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 --no-appcompat-clear --mojo-platform-channel-handle=3756 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
FR 94.228.162.55:4483 94.228.162.55 tcp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 55.162.228.94.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 api.ip.sb udp
US 104.26.13.31:443 api.ip.sb tcp
US 8.8.8.8:53 31.13.26.104.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 13.107.246.64:443 tcp
US 8.8.8.8:53 107.211.222.173.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 92.16.208.104.in-addr.arpa udp

Files

memory/628-0-0x0000000074E40000-0x00000000755F0000-memory.dmp

memory/628-1-0x0000000000460000-0x000000000047E000-memory.dmp

memory/628-2-0x0000000005600000-0x0000000005C18000-memory.dmp

memory/628-3-0x0000000004E20000-0x0000000004E32000-memory.dmp

memory/628-4-0x0000000004E80000-0x0000000004EBC000-memory.dmp

memory/628-5-0x0000000004FD0000-0x0000000004FE0000-memory.dmp

memory/628-6-0x0000000004EC0000-0x0000000004F0C000-memory.dmp

memory/628-7-0x0000000005130000-0x000000000523A000-memory.dmp

memory/628-8-0x0000000006550000-0x0000000006712000-memory.dmp

memory/628-9-0x0000000006C50000-0x000000000717C000-memory.dmp

memory/628-10-0x00000000064E0000-0x0000000006546000-memory.dmp

memory/628-11-0x00000000068E0000-0x0000000006956000-memory.dmp

memory/628-12-0x0000000006A50000-0x0000000006AE2000-memory.dmp

memory/628-13-0x0000000007730000-0x0000000007CD4000-memory.dmp

memory/628-14-0x0000000006C30000-0x0000000006C4E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp444D.tmp

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

C:\Users\Admin\AppData\Local\Temp\tmp4492.tmp

MD5 4c2e2189b87f507edc2e72d7d55583a0
SHA1 1f06e340f76d41ea0d1e8560acd380a901b2a5bd
SHA256 99a5f8dea08b5cf512ed888b3e533cc77c08dc644078793dc870abd8828c1bca
SHA512 8b6b49e55afe8a697aaf71d975fab9e906143339827f75a57876a540d0d7b9e3cbbcdd8b5435d6198900a73895cc52d2082e66ee8cec342e72f2e427dde71600

C:\Users\Admin\AppData\Local\Temp\tmp44EC.tmp

MD5 d444c807029c83b8a892ac0c4971f955
SHA1 fa58ce7588513519dc8fed939b26b05dc25e53b5
SHA256 8297a7698f19bb81539a18363db100c55e357fa73f773c2b883d2c4161f6a259
SHA512 b7958b843639d4223bef65cdc6c664d7d15b76ac4e0a8b1575201dd47a32899feff32389dcc047314f47944ebe7b774cd59e51d49202f49541bbd70ecbb31a2e

C:\Users\Admin\AppData\Local\Temp\tmp4511.tmp

MD5 568f1b99bed86691e4117ef061008380
SHA1 4ae332f6c14b0c6440e4a339eb2a4b6cea238554
SHA256 e3d4ae5acddea28f2d5f67ce7adbba95841b8c4096b586e6b14f860739fc46ca
SHA512 a69bf696f713b5c35f047cfd5fbb6202950b24054d235756b8ea29eb646668a409b02d5014196ad7fb6dd4923ee4eaea02be1ba6d5832cc155be4c963336004f

C:\Users\Admin\AppData\Local\Temp\tmp455C.tmp

MD5 d367ddfda80fdcf578726bc3b0bc3e3c
SHA1 23fcd5e4e0e5e296bee7e5224a8404ecd92cf671
SHA256 0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0
SHA512 40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

memory/628-164-0x0000000074E40000-0x00000000755F0000-memory.dmp