redline | 309aa6af647b1267fef90257e69cfe6be01ed03d3bbcc512dba951bbf4056916

Analysis

max time kernel
118s
max time network
155s
platform
windows7_x64
resource
win7v20210410
submitted
21-07-2021 21:27

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General

Target

55eb0f78b0b98719ecc423744ee2a11a.exe
Size

324KB
MD5

55eb0f78b0b98719ecc423744ee2a11a
SHA1

a352fbf68b0d3441008e9efdaf1871dd61e9223c
SHA256

309aa6af647b1267fef90257e69cfe6be01ed03d3bbcc512dba951bbf4056916
SHA512

d10a1e8177acd6d18d3195d0652802340970d56a583c5da855f1fded033ea470bfddbc7676688d7045ba03c1a065cf958b989aa7d0c6b5e49c7f78e5855bdce0

Score

10^/10

redline discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

woltelorda.xyz:80

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/1732-63-0x0000000002C50000-0x0000000002C6B000-memory.dmp	family_redline
behavioral1/memory/1732-64-0x0000000004610000-0x0000000004629000-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:

55eb0f78b0b98719ecc423744ee2a11a.exe

pid process

1732 55eb0f78b0b98719ecc423744ee2a11a.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

55eb0f78b0b98719ecc423744ee2a11a.exe

description pid process

Token: SeDebugPrivilege 1732 55eb0f78b0b98719ecc423744ee2a11a.exe

pid	process
1732	55eb0f78b0b98719ecc423744ee2a11a.exe

description	pid	process
Token: SeDebugPrivilege	1732	55eb0f78b0b98719ecc423744ee2a11a.exe

C:\Users\Admin\AppData\Local\Temp\55eb0f78b0b98719ecc423744ee2a11a.exe
"C:\Users\Admin\AppData\Local\Temp\55eb0f78b0b98719ecc423744ee2a11a.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1732

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1732-61-0x0000000000400000-0x0000000002B95000-memory.dmp

Filesize
39.6MB

Download
memory/1732-60-0x0000000000220000-0x000000000024F000-memory.dmp

Filesize
188KB

Download
memory/1732-62-0x00000000071B1000-0x00000000071B2000-memory.dmp

Filesize
4KB

Download
memory/1732-63-0x0000000002C50000-0x0000000002C6B000-memory.dmp

Filesize
108KB

Download
memory/1732-64-0x0000000004610000-0x0000000004629000-memory.dmp

Filesize
100KB

Download
memory/1732-66-0x00000000071B3000-0x00000000071B4000-memory.dmp

Filesize
4KB

Download
memory/1732-65-0x00000000071B2000-0x00000000071B3000-memory.dmp

Filesize
4KB

Download
memory/1732-67-0x00000000071B4000-0x00000000071B6000-memory.dmp

Filesize
8KB

Download