redline | a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3

General

Target

a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe
Size

397KB
MD5

293fa7d65ca066bfffdf3a71d2421a77
SHA1

ab7af2f5a21b1e72db82d61e8d2a6b15a96e6706
SHA256

a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3
SHA512

3a1f7c28500ff1d277f8a3505f55ee9cd61af87af83076124c2d0051d313ef027cfb77db99efa87e27e36d726832dbe47416ab104abf27780af0c157e365f0f1

Score

10^/10

redline sewpalpadin discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

SewPalpadin

C2

185.215.113.114:8887

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/3744-116-0x0000000002220000-0x000000000223B000-memory.dmp	family_redline
behavioral1/memory/3744-118-0x00000000023C0000-0x00000000023D9000-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
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe

pid process

3744 a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe

description pid process

Token: SeDebugPrivilege 3744 a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe

pid	process
3744	a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe

description	pid	process
Token: SeDebugPrivilege	3744	a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe

C:\Users\Admin\AppData\Local\Temp\a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe
"C:\Users\Admin\AppData\Local\Temp\a918131ef91f96ab77d64fdb3073dc60397b78c3576ddbfd7d997159ed0171d3.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3744

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/3744-114-0x0000000000480000-0x00000000005CA000-memory.dmp

Filesize
1.3MB

Download
memory/3744-115-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3744-116-0x0000000002220000-0x000000000223B000-memory.dmp

Filesize
108KB

Download
memory/3744-117-0x0000000004C30000-0x0000000004C31000-memory.dmp

Filesize
4KB

Download
memory/3744-118-0x00000000023C0000-0x00000000023D9000-memory.dmp

Filesize
100KB

Download
memory/3744-119-0x0000000005130000-0x0000000005131000-memory.dmp

Filesize
4KB

Download
memory/3744-120-0x0000000002740000-0x0000000002741000-memory.dmp

Filesize
4KB

Download
memory/3744-121-0x0000000002770000-0x0000000002771000-memory.dmp

Filesize
4KB

Download
memory/3744-122-0x0000000005740000-0x0000000005741000-memory.dmp

Filesize
4KB

Download
memory/3744-124-0x00000000007C2000-0x00000000007C3000-memory.dmp

Filesize
4KB

Download
memory/3744-125-0x00000000007C3000-0x00000000007C4000-memory.dmp

Filesize
4KB

Download
memory/3744-123-0x00000000007C0000-0x00000000007C1000-memory.dmp

Filesize
4KB

Download
memory/3744-126-0x00000000007C4000-0x00000000007C6000-memory.dmp

Filesize
8KB

Download
memory/3744-127-0x00000000058D0000-0x00000000058D1000-memory.dmp

Filesize
4KB

Download
memory/3744-128-0x00000000065B0000-0x00000000065B1000-memory.dmp

Filesize
4KB

Download
memory/3744-129-0x0000000006780000-0x0000000006781000-memory.dmp

Filesize
4KB

Download
memory/3744-130-0x0000000006DD0000-0x0000000006DD1000-memory.dmp

Filesize
4KB

Download
memory/3744-131-0x0000000007120000-0x0000000007121000-memory.dmp

Filesize
4KB

Download

Analysis

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