redline | 3350b461fc9e5ee4a6495969d6d7e962e809db4150e7673a94d430a780d6481d

Analysis

max time kernel
44s
max time network
48s
platform
windows7_x64
resource
win7-20220414-en
submitted
18-05-2022 10:28

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General

Target

Offscum.exe
Size

429KB
MD5

5be20154f6875c12a83294dffbe69152
SHA1

feb0c2efc01859eaf2a8f416e050da48cd153cf6
SHA256

3350b461fc9e5ee4a6495969d6d7e962e809db4150e7673a94d430a780d6481d
SHA512

63abbbffcdf501fbe9cf72f43291e085bc3fe0b6709cb7103e83e904c9882c1df2109a1a8f9aada2cf66b87bdcb6265e147394c6a84f07205272d7a71c229d19

Score

10^/10

redline test1 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

test1

185.215.113.75:80

Attributes

auth_value
7ab4a4e2eae9eb7ae10f64f68df53bb3

Signatures

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

Offscum.exe

pid process

1100 Offscum.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Offscum.exe

description pid process

Token: SeDebugPrivilege 1100 Offscum.exe

pid	process
1100	Offscum.exe

description	pid	process
Token: SeDebugPrivilege	1100	Offscum.exe

C:\Users\Admin\AppData\Local\Temp\Offscum.exe
"C:\Users\Admin\AppData\Local\Temp\Offscum.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1100

Network

MITRE ATT&CK Matrix ATT&CK 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

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1100-54-0x0000000004670000-0x00000000046A0000-memory.dmp

Filesize
192KB

Download
memory/1100-55-0x0000000004700000-0x000000000472E000-memory.dmp

Filesize
184KB

Download
memory/1100-56-0x0000000074B51000-0x0000000074B53000-memory.dmp

Filesize
8KB

Download
memory/1100-58-0x0000000000220000-0x0000000000257000-memory.dmp

Filesize
220KB

Download
memory/1100-57-0x0000000002CCE000-0x0000000002CF8000-memory.dmp

Filesize
168KB

Download
memory/1100-59-0x0000000000400000-0x0000000002B89000-memory.dmp

Filesize
39.5MB

Download