redline | 341d969482b09341b19823051659471bc98499f48135c2146387edf9d10c496d

General

Target

setup.exe
Size

361KB
MD5

20e467e3b1a43d0bb85490f9ceb322e1
SHA1

b2f27c1e5030cfed9f42109850799665775d0dc2
SHA256

341d969482b09341b19823051659471bc98499f48135c2146387edf9d10c496d
SHA512

783be4dcbdec7138d1b087fe3957e44dc4ec39eed42dcc621814398ae997687cda3aabf15928766665c2276197d3285d071236defdd7ebbfc3fd37cc2c3ac75d
SSDEEP

6144:Mz5yqmzNLutCRIgRlXUZRJp2YpHCQw4SZiIJYWcakV:sOzNytCRIc5c0Ypvw4Scmxi

Score

10^/10

redline @germany discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

@Germany

C2

185.11.61.125:22344

Attributes

auth_value
9d15d78194367a949e54a07d6ce02c62

Signatures

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

RedLine payload 34 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3204-136-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-137-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-139-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-141-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-142-0x0000000004E80000-0x0000000004E90000-memory.dmp	family_redline
behavioral2/memory/3204-145-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-148-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-150-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-152-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-154-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-156-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-158-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-160-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-162-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-164-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-166-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-168-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-170-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-172-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-174-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-176-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-178-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-180-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-182-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-184-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-186-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-188-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-190-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-192-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-194-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-196-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-198-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-202-0x0000000004D50000-0x0000000004DA2000-memory.dmp	family_redline
behavioral2/memory/3204-200-0x0000000004D50000-0x0000000004DA2000-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
T1081
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
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1652 3204 WerFault.exe setup.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

setup.exe

pid process

3204 setup.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

setup.exe

description pid process

Token: SeDebugPrivilege 3204 setup.exe

pid	pid_target	process	target process
1652	3204	WerFault.exe	setup.exe

pid	process
3204	setup.exe

description	pid	process
Token: SeDebugPrivilege	3204	setup.exe

C:\Users\Admin\AppData\Local\Temp\setup.exe
"C:\Users\Admin\AppData\Local\Temp\setup.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3204 -s 1352
2⤵
- Program crash
PID:1652

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3204 -ip 3204
1⤵
PID:4988

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3204-134-0x00000000007F0000-0x0000000000852000-memory.dmp

Filesize
392KB

Download
memory/3204-135-0x0000000004E90000-0x0000000005434000-memory.dmp

Filesize
5.6MB

Download
memory/3204-136-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-137-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-139-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-141-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-142-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/3204-146-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/3204-144-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/3204-145-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-148-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-150-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-152-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-154-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-156-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-158-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-160-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-162-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-164-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-166-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-168-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-170-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-172-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-174-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-176-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-178-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-180-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-182-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-184-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-186-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-188-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-190-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-192-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-194-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-196-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-198-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-202-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-200-0x0000000004D50000-0x0000000004DA2000-memory.dmp

Filesize
328KB

Download
memory/3204-929-0x0000000005440000-0x0000000005A58000-memory.dmp

Filesize
6.1MB

Download
memory/3204-930-0x0000000004E20000-0x0000000004E32000-memory.dmp

Filesize
72KB

Download
memory/3204-931-0x0000000005A60000-0x0000000005B6A000-memory.dmp

Filesize
1.0MB

Download
memory/3204-932-0x0000000004E40000-0x0000000004E7C000-memory.dmp

Filesize
240KB

Download
memory/3204-933-0x0000000004E80000-0x0000000004E90000-memory.dmp

Filesize
64KB

Download
memory/3204-934-0x0000000005D40000-0x0000000005DA6000-memory.dmp

Filesize
408KB

Download
memory/3204-935-0x0000000006660000-0x00000000066F2000-memory.dmp

Filesize
584KB

Download
memory/3204-936-0x0000000006710000-0x0000000006786000-memory.dmp

Filesize
472KB

Download
memory/3204-937-0x00000000067F0000-0x00000000069B2000-memory.dmp

Filesize
1.8MB

Download
memory/3204-938-0x00000000069D0000-0x0000000006EFC000-memory.dmp

Filesize
5.2MB

Download
memory/3204-939-0x0000000007010000-0x000000000702E000-memory.dmp

Filesize
120KB

Download

Analysis

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