redline | 4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d

General

Target

4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
Size

924KB
MD5

89367213d9c56af06b04275f9322bd82
SHA1

126ee4e17ca0df8aae10324242f0ba5d9fb09d5a
SHA256

4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d
SHA512

476b87e0acf64b741f4ec58607abab7f735442e9e87f950956c03e32bd799263482ea0537aa8192065dee5cd0cec1284981c2d6bba852ec722b4cd9e9139927c

Score

10^/10

redline discovery infostealer spyware

Malware Config

Signatures

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

RedLine Payload 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1264-7-0x000000000042387E-mapping.dmp	family_redline
behavioral1/memory/1264-6-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1264-8-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/1264-9-0x0000000000400000-0x0000000000428000-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

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
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

10 checkip.amazonaws.com

flow	ioc
10	checkip.amazonaws.com

Suspicious use of SetThreadContext 1 IoCs

Processes:

4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

description	pid	process	target process
PID 364 set thread context of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

pid	process
364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
1264	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
1264	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
1264	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
1264	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

description	pid	process
Token: SeDebugPrivilege	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
Token: SeDebugPrivilege	1264	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

description	pid	process	target process
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
PID 364 wrote to memory of 1264	364	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe	4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe

C:\Users\Admin\AppData\Local\Temp\4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
"C:\Users\Admin\AppData\Local\Temp\4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:364

C:\Users\Admin\AppData\Local\Temp\4ccf916fe0d3173dc9e6da3de749b437ff651b13bc32bf0538c29fc30c594a8d.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1264

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

Loading Replay Monitor...

Downloads

memory/364-0-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download
memory/364-1-0x0000000000FC0000-0x0000000000FC1000-memory.dmp

Filesize
4KB

Download
memory/364-3-0x0000000000400000-0x0000000000407000-memory.dmp

Filesize
28KB

Download
memory/364-4-0x0000000005190000-0x00000000051FB000-memory.dmp

Filesize
428KB

Download
memory/364-5-0x00000000001D0000-0x000000000021F000-memory.dmp

Filesize
316KB

Download
memory/1264-7-0x000000000042387E-mapping.dmp

Download
memory/1264-6-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1264-8-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1264-9-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1264-10-0x0000000073F40000-0x000000007462E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads