redline | 2a89f391b53ed6f4ff5c29efee712d7f56fe531e04db633df67d0d5d28907609

Analysis

max time kernel
61s
max time network
100s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
26-11-2022 18:06

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General

Target

file.exe
Size

278KB
MD5

ce9580dd23608f001846990280651568
SHA1

69ec3d27d1f287a54980c87798a696f9907558cc
SHA256

2a89f391b53ed6f4ff5c29efee712d7f56fe531e04db633df67d0d5d28907609
SHA512

508f4ceed49d8e9335cbf05386b2efa7df51edc29247bf7dfb2410332e2da4367daa665fd0abf7d7d929c1924ed641b517bbecc6f0eb10aca578dc000ed99f06
SSDEEP

6144:e7Ty4c+ZAfxqwZayjj++ZfjkKxP4PlIRfP59wP:efyCZAUSaUjPZfjkKxKlifP

Score

10^/10

redline newyear2023 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

NewYear2023

185.106.92.111:2510

Attributes

auth_value
99e9bde3b38509ea98c3316cc27e6106

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/956-54-0x00000000024C0000-0x00000000024FE000-memory.dmp	family_redline
behavioral1/memory/956-55-0x0000000002660000-0x000000000269C000-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 2 IoCs

Processes:

file.exe

pid process

956 file.exe
956 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 956 file.exe

pid	process
956	file.exe
956	file.exe

description	pid	process
Token: SeDebugPrivilege	956	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:956

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/956-54-0x00000000024C0000-0x00000000024FE000-memory.dmp

Filesize
248KB

Download
memory/956-55-0x0000000002660000-0x000000000269C000-memory.dmp

Filesize
240KB

Download
memory/956-56-0x0000000075FE1000-0x0000000075FE3000-memory.dmp

Filesize
8KB

Download
memory/956-58-0x0000000000250000-0x000000000028E000-memory.dmp

Filesize
248KB

Download
memory/956-57-0x0000000000CEB000-0x0000000000D1C000-memory.dmp

Filesize
196KB

Download
memory/956-59-0x0000000000400000-0x0000000000AF8000-memory.dmp

Filesize
7.0MB

Download
memory/956-60-0x0000000000CEB000-0x0000000000D1C000-memory.dmp

Filesize
196KB

Download
memory/956-61-0x0000000000400000-0x0000000000AF8000-memory.dmp

Filesize
7.0MB

Download