redline | c1a7adbef8fb6d94955cbae7dd0dd5c2778eb4cb45e56b73ccc772274bcb55da

General

Target

file.exe
Size

95KB
MD5

56d53a0986c4e98b6d20e5e9fcace67b
SHA1

8bbef96ff7a44ff9aba4a88fda35fc523ef28d9b
SHA256

c1a7adbef8fb6d94955cbae7dd0dd5c2778eb4cb45e56b73ccc772274bcb55da
SHA512

993d01b61eb881de3eed7073af09a4fd82b21542d7fbd409d776d48fd17f939c7209f112d924cb1531dea85aa552e711160b711266c92f1a82d97b8e288c00c3
SSDEEP

1536:9qs+NqLGlbG6jejoigI343Ywzi0Zb78ivombfexv0ujXyyed2cteulgS6pY:rqMOY3+zi0ZbYe1g0ujyzdMY

Score

10^/10

redline sectoprat exodus discovery infostealer rat spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

Exodus

C2

91.92.251.179:1334

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4976-0-0x0000000000B70000-0x0000000000B8E000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4976-0-0x0000000000B70000-0x0000000000B8E000-memory.dmp	family_sectoprat

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

45 ipinfo.io
46 ipinfo.io
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

file.exe

pid process

4976 file.exe
4976 file.exe
4976 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 4976 file.exe

flow	ioc
45	ipinfo.io
46	ipinfo.io

pid	process
4976	file.exe
4976	file.exe
4976	file.exe

description	pid	process
Token: SeDebugPrivilege	4976	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4976

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp96C3.tmp
Filesize
46KB

MD5
02d2c46697e3714e49f46b680b9a6b83

SHA1
84f98b56d49f01e9b6b76a4e21accf64fd319140

SHA256
522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

SHA512
60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp96E8.tmp
Filesize
92KB

MD5
92be7d444b8f6922a7ab205f66109c15

SHA1
25ea6a81f508348a61b7f4f668186069b00ccb8d

SHA256
89121f65705e315dd36be848aac783b0cfc307a6848392af9346f1f288e474e9

SHA512
c8c10adcc6f1dbe3d5c9022d303f2c6cc68c458949a8997f3bfcf5ca9a3620d1e7400b46ec36727b9c6d760d108ea889aa97a0ae9d505768822b6a112793bbd1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9713.tmp
Filesize
48KB

MD5
349e6eb110e34a08924d92f6b334801d

SHA1
bdfb289daff51890cc71697b6322aa4b35ec9169

SHA256
c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

SHA512
2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9729.tmp
Filesize
20KB

MD5
49693267e0adbcd119f9f5e02adf3a80

SHA1
3ba3d7f89b8ad195ca82c92737e960e1f2b349df

SHA256
d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

SHA512
b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp973E.tmp
Filesize
116KB

MD5
f70aa3fa04f0536280f872ad17973c3d

SHA1
50a7b889329a92de1b272d0ecf5fce87395d3123

SHA256
8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

SHA512
30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp975A.tmp
Filesize
96KB

MD5
d367ddfda80fdcf578726bc3b0bc3e3c

SHA1
23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

SHA256
0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

SHA512
40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

Download Submit
memory/4976-5-0x00000000054C0000-0x00000000054D0000-memory.dmp

Filesize
64KB

Download
memory/4976-6-0x00000000055E0000-0x000000000562C000-memory.dmp

Filesize
304KB

Download
memory/4976-8-0x0000000006A40000-0x0000000006AA6000-memory.dmp

Filesize
408KB

Download
memory/4976-9-0x0000000006C40000-0x0000000006CB6000-memory.dmp

Filesize
472KB

Download
memory/4976-10-0x0000000006D60000-0x0000000006DF2000-memory.dmp

Filesize
584KB

Download
memory/4976-11-0x00000000073B0000-0x0000000007954000-memory.dmp

Filesize
5.6MB

Download
memory/4976-12-0x0000000006F70000-0x0000000006F8E000-memory.dmp

Filesize
120KB

Download
memory/4976-13-0x00000000085E0000-0x00000000087A2000-memory.dmp

Filesize
1.8MB

Download
memory/4976-14-0x0000000008CE0000-0x000000000920C000-memory.dmp

Filesize
5.2MB

Download
memory/4976-7-0x0000000005840000-0x000000000594A000-memory.dmp

Filesize
1.0MB

Download
memory/4976-1-0x0000000074B40000-0x00000000752F0000-memory.dmp

Filesize
7.7MB

Download
memory/4976-4-0x00000000055A0000-0x00000000055DC000-memory.dmp

Filesize
240KB

Download
memory/4976-3-0x0000000005540000-0x0000000005552000-memory.dmp

Filesize
72KB

Download
memory/4976-2-0x0000000005AF0000-0x0000000006108000-memory.dmp

Filesize
6.1MB

Download
memory/4976-0-0x0000000000B70000-0x0000000000B8E000-memory.dmp

Filesize
120KB

Download
memory/4976-169-0x0000000074B40000-0x00000000752F0000-memory.dmp

Filesize
7.7MB

Download
memory/4976-194-0x00000000054C0000-0x00000000054D0000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing