redline

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General

Target

a1e656936816803eae447dfa8a500474.exe
Size

10.8MB
Sample

211217-baklpadgbr
MD5

a1e656936816803eae447dfa8a500474
SHA1

2abb215ed52315d886899183fb719e669ae97110
SHA256

0f31fcaa49855c3a40398e2e85604dc062bb4f51e538d689dad2851ea18760ab
SHA512

5c30a2c6db318eea5a688be55ff1da90d2b2853861700ff64aaf4216b79f9ff469010e8649cfff3e5c0a2bd9dbc4385ad33492a9fc530d1e462ae320c276bdf0

Score

10^/10

Malware Config

Extracted

Family

socelars

http://www.yarchworkshop.com/

Extracted

Family

vidar

Version

Botnet

915

https://mstdn.social/@sergeev43

https://koyu.space/@sergeev45

Attributes

profile_id
915

Extracted

Family

redline

Botnet

03.12_BUILD_3

45.9.20.221:15590

Targets

- Target
  
  a1e656936816803eae447dfa8a500474.exe
- Size
  
  10.8MB
- MD5
  
  a1e656936816803eae447dfa8a500474
- SHA1
  
  2abb215ed52315d886899183fb719e669ae97110
- SHA256
  
  0f31fcaa49855c3a40398e2e85604dc062bb4f51e538d689dad2851ea18760ab
- SHA512
  
  5c30a2c6db318eea5a688be55ff1da90d2b2853861700ff64aaf4216b79f9ff469010e8649cfff3e5c0a2bd9dbc4385ad33492a9fc530d1e462ae320c276bdf0
Score

10^/10

socelars vidar 915 aspackv2 stealer suricata redline 03.12_build_3 discovery evasion infostealer spyware trojan
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- Socelars
  Socelars is an infostealer targeting browser cookies and credit card credentials.
  stealer socelars
- Socelars Payload
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE ClipBanker Variant Activity (POST)
  suricata: ET MALWARE ClipBanker Variant Activity (POST)
  suricata
- suricata: ET MALWARE GCleaner Downloader Activity M5
  suricata: ET MALWARE GCleaner Downloader Activity M5
  suricata
- suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata
- suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata
- suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin
  suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin
  suricata
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- NirSoft WebBrowserPassView
  Password recovery tool for various web browsers
- Nirsoft
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Downloads MZ/PE file
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Looks up geolocation information via web service
  Uses a legitimate geolocation service to find the infected system's geolocation info.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Web Service

T1102

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Targets

Process spawned unexpected child process

RedLine Payload

Socelars

Socelars Payload

Vidar

suricata: ET MALWARE ClipBanker Variant Activity (POST)

suricata: ET MALWARE GCleaner Downloader Activity M5

suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin

Identifies VirtualBox via ACPI registry values (likely anti-VM)

NirSoft WebBrowserPassView

Nirsoft

Vidar Stealer

ASPack v2.12-2.42

Downloads MZ/PE file

Executes dropped EXE

Checks BIOS information in registry

Loads dropped DLL

Reads user/profile data of web browsers

Accesses 2FA software files, possible credential harvesting

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Checks whether UAC is enabled

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Looks up geolocation information via web service

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2