redline | dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d

General

Target

dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe
Size

267KB
MD5

8be7c5ffa92a9118ecb4bfaa5bb92f4c
SHA1

00dcce8ac22908ae1916b2607eeaab533ac974de
SHA256

dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d
SHA512

8d6c4bc0dcc5ab5e3639a492405f6ccbbdceae1079475ad59c21fd89545978a24c07288234c16e1d9bf775e23c66b207078684b5da121ba3aec86dd7389e7449
SSDEEP

6144:9dOllhS4qdxjPxUUszUP1fKV6fb3Iy7rB3rZ27+mmKU:TU/SNRR9xflrMkKU

Score

10^/10

redline 5637482599 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

5637482599

C2

https://pastebin.com/raw/NgsUAPya

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/1536-1-0x0000000000400000-0x0000000000422000-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

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
1	pastebin.com
2	pastebin.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1732 set thread context of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe
1536	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1536	RegAsm.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83
PID 1732 wrote to memory of 1536	1732	dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe	83

C:\Users\Admin\AppData\Local\Temp\dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe
"C:\Users\Admin\AppData\Local\Temp\dabc03d54bff2bb7241f741771c208714489a28566f83025eb10dc05b3d5ee9d.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1536

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1536-8-0x0000000006C40000-0x0000000006C7C000-memory.dmp

Filesize
240KB

Download
memory/1536-10-0x0000000006FC0000-0x0000000007182000-memory.dmp

Filesize
1.8MB

Download
memory/1536-2-0x000000007498E000-0x000000007498F000-memory.dmp

Filesize
4KB

Download
memory/1536-3-0x00000000058F0000-0x0000000005956000-memory.dmp

Filesize
408KB

Download
memory/1536-5-0x0000000005E50000-0x0000000005E62000-memory.dmp

Filesize
72KB

Download
memory/1536-4-0x00000000063E0000-0x00000000069F8000-memory.dmp

Filesize
6.1MB

Download
memory/1536-6-0x0000000005F80000-0x000000000608A000-memory.dmp

Filesize
1.0MB

Download
memory/1536-7-0x0000000074980000-0x0000000075131000-memory.dmp

Filesize
7.7MB

Download
memory/1536-18-0x0000000074980000-0x0000000075131000-memory.dmp

Filesize
7.7MB

Download
memory/1536-1-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1536-9-0x0000000006C80000-0x0000000006CCC000-memory.dmp

Filesize
304KB

Download
memory/1536-11-0x00000000076C0000-0x0000000007BEC000-memory.dmp

Filesize
5.2MB

Download
memory/1536-12-0x0000000007190000-0x0000000007222000-memory.dmp

Filesize
584KB

Download
memory/1536-13-0x00000000081A0000-0x0000000008746000-memory.dmp

Filesize
5.6MB

Download
memory/1536-14-0x0000000007F80000-0x0000000007FF6000-memory.dmp

Filesize
472KB

Download
memory/1536-15-0x0000000007600000-0x000000000761E000-memory.dmp

Filesize
120KB

Download
memory/1536-16-0x0000000007C40000-0x0000000007C90000-memory.dmp

Filesize
320KB

Download
memory/1732-0-0x0000000000B90000-0x0000000000B91000-memory.dmp

Filesize
4KB

Download

Analysis

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