redline | ad4227d7167e62d588b09e1f04043088d048c81364534491945fd54b0fb58ad7

General

Target

file.exe
Size

311KB
MD5

06be538d980890259f83cc616d397bf4
SHA1

083875c97333f278823d3c938d743347c2243357
SHA256

ad4227d7167e62d588b09e1f04043088d048c81364534491945fd54b0fb58ad7
SHA512

2086e009666a0eac8392c5c5433e7ededb3193d42bb2fa70e50d7318e32db23966453deadca3bf29ef6afb02bfc94019d2576abba30c10647a90e3de0ae0b25c
SSDEEP

3072:v/niGY8XLzFt23TNvXTu56ytWbr1ipANfZQl0q9Uvzfb8eXUjL0B0TtNbVG5ZrkK:328XLptAR/TYmBiWJ3OUjuLbQZ4u6SP

Score

10^/10

redline dozk discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

dozk

C2

91.215.85.15:25916

Attributes

auth_value
9f1dc4ff242fb8b53742acae0ef96143

Signatures

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

RedLine payload 33 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1964-136-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-137-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-139-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-141-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-143-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-145-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-147-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-149-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-151-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-153-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-156-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-161-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-159-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-163-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-165-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-167-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-169-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-171-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-173-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-175-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-177-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-179-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-181-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-183-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-185-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-187-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-189-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-191-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-193-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-195-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-197-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-199-0x0000000004D20000-0x0000000004D72000-memory.dmp	family_redline
behavioral2/memory/1964-201-0x0000000004D20000-0x0000000004D72000-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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

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

3644 1964 WerFault.exe file.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

file.exe

pid process

1964 file.exe
1964 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 1964 file.exe

pid	pid_target	process	target process
3644	1964	WerFault.exe	file.exe

pid	process
1964	file.exe
1964	file.exe

description	pid	process
Token: SeDebugPrivilege	1964	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:1964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 1224
2⤵
- Program crash
PID:3644

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1964 -ip 1964
1⤵
PID:3460

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1964-134-0x0000000002330000-0x0000000002392000-memory.dmp

Filesize
392KB

Download
memory/1964-135-0x0000000004E20000-0x00000000053C4000-memory.dmp

Filesize
5.6MB

Download
memory/1964-136-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-137-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-139-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-141-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-143-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-145-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-147-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-149-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-151-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-153-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-156-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-155-0x0000000004E10000-0x0000000004E20000-memory.dmp

Filesize
64KB

Download
memory/1964-158-0x0000000004E10000-0x0000000004E20000-memory.dmp

Filesize
64KB

Download
memory/1964-161-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-159-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-163-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-165-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-167-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-169-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-171-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-173-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-175-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-177-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-179-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-181-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-183-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-185-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-187-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-189-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-191-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-193-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-195-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-197-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-199-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-201-0x0000000004D20000-0x0000000004D72000-memory.dmp

Filesize
328KB

Download
memory/1964-928-0x00000000053D0000-0x00000000059E8000-memory.dmp

Filesize
6.1MB

Download
memory/1964-929-0x00000000059F0000-0x0000000005A02000-memory.dmp

Filesize
72KB

Download
memory/1964-930-0x0000000005A10000-0x0000000005B1A000-memory.dmp

Filesize
1.0MB

Download
memory/1964-931-0x0000000005B20000-0x0000000005B5C000-memory.dmp

Filesize
240KB

Download
memory/1964-932-0x0000000004E10000-0x0000000004E20000-memory.dmp

Filesize
64KB

Download
memory/1964-933-0x0000000005E30000-0x0000000005E96000-memory.dmp

Filesize
408KB

Download
memory/1964-934-0x0000000006640000-0x00000000066D2000-memory.dmp

Filesize
584KB

Download
memory/1964-935-0x00000000067F0000-0x0000000006866000-memory.dmp

Filesize
472KB

Download
memory/1964-936-0x00000000068B0000-0x00000000068CE000-memory.dmp

Filesize
120KB

Download
memory/1964-937-0x0000000006AA0000-0x0000000006C62000-memory.dmp

Filesize
1.8MB

Download
memory/1964-938-0x0000000006E90000-0x00000000073BC000-memory.dmp

Filesize
5.2MB

Download
memory/1964-940-0x0000000002330000-0x0000000002392000-memory.dmp

Filesize
392KB

Download
memory/1964-941-0x0000000004E10000-0x0000000004E20000-memory.dmp

Filesize
64KB

Download
memory/1964-942-0x0000000004E10000-0x0000000004E20000-memory.dmp

Filesize
64KB

Download

Analysis

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