redline | 8d989a16837d23dd2fd12b69b133e43c2ae1bbb68b171736a75dd9af898b00a5

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
29-07-2023 10:09

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General

Target

file.exe
Size

402KB
MD5

d3b365c476231331bf9c0c16600c0b20
SHA1

9f32eaaf2526f2ecf629b66988dca998ad1a7ae8
SHA256

8d989a16837d23dd2fd12b69b133e43c2ae1bbb68b171736a75dd9af898b00a5
SHA512

0e6315b17e05518eb4d8ea1e2b866f53b607be5feb6af603775b152c9d4727d0ad05e1830197a070626f0db11aa3153214ffebf4b39356a47020b6283a38c8e1
SSDEEP

6144:HB2IN8LJ9AuBYBVis5Kdqsn8/lyITHQeHv1KYUm+v:HEIN8l9wViWvsM8Ojv8hv

Score

10^/10

redline @germany discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

@Germany

194.26.135.162:2920

Attributes

auth_value
9d15d78194367a949e54a07d6ce02c62

Signatures

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2136-59-0x0000000004050000-0x000000000407C000-memory.dmp	family_redline
behavioral1/memory/2136-60-0x0000000006A40000-0x0000000006A80000-memory.dmp	family_redline
behavioral1/memory/2136-61-0x0000000004080000-0x00000000040A8000-memory.dmp	family_redline

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
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

file.exe

pid process

2136 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 2136 file.exe

pid	process
2136	file.exe

description	pid	process
Token: SeDebugPrivilege	2136	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:2136

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/2136-54-0x0000000003BB0000-0x0000000003BDB000-memory.dmp

Filesize
172KB

Download
memory/2136-55-0x0000000003BE0000-0x0000000003C1D000-memory.dmp

Filesize
244KB

Download
memory/2136-56-0x0000000000400000-0x0000000002454000-memory.dmp

Filesize
32.3MB

Download
memory/2136-57-0x0000000073DB0000-0x000000007449E000-memory.dmp

Filesize
6.9MB

Download
memory/2136-58-0x0000000006A40000-0x0000000006A80000-memory.dmp

Filesize
256KB

Download
memory/2136-59-0x0000000004050000-0x000000000407C000-memory.dmp

Filesize
176KB

Download
memory/2136-60-0x0000000006A40000-0x0000000006A80000-memory.dmp

Filesize
256KB

Download
memory/2136-61-0x0000000004080000-0x00000000040A8000-memory.dmp

Filesize
160KB

Download
memory/2136-62-0x0000000000400000-0x0000000002454000-memory.dmp

Filesize
32.3MB

Download
memory/2136-63-0x0000000003BB0000-0x0000000003BDB000-memory.dmp

Filesize
172KB

Download
memory/2136-64-0x0000000006A40000-0x0000000006A80000-memory.dmp

Filesize
256KB

Download
memory/2136-65-0x0000000003BE0000-0x0000000003C1D000-memory.dmp

Filesize
244KB

Download
memory/2136-66-0x0000000073DB0000-0x000000007449E000-memory.dmp

Filesize
6.9MB

Download
memory/2136-67-0x0000000006A40000-0x0000000006A80000-memory.dmp

Filesize
256KB

Download
memory/2136-69-0x0000000000400000-0x0000000002454000-memory.dmp

Filesize
32.3MB

Download
memory/2136-70-0x0000000073DB0000-0x000000007449E000-memory.dmp

Filesize
6.9MB

Download