Analysis

  • max time kernel
    29s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    15-01-2023 04:47

General

  • Target

    00ec750abb7882295efde815b9f50a550d6fe9fdfd8fde581dae4b8ccf83d4d1.exe

  • Size

    175KB

  • MD5

    1d36c738313c395f30cbedb0a88f5b59

  • SHA1

    74897a4eb2fc2270ad87ebb3006bbcd1f2ba1965

  • SHA256

    00ec750abb7882295efde815b9f50a550d6fe9fdfd8fde581dae4b8ccf83d4d1

  • SHA512

    bc7635221176c3ed34b5bfe8d7f0774332a3224ca2408b6cd366e2980b5586f660e12528ac7e81805d42d0340008ae8bb3cdec9c009969c3c761b399f43ecf93

  • SSDEEP

    3072:SxqZWXragQx+//VjNsdeagFChj/xNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOuu:AqZW/VjWiCh

Malware Config

Extracted

Family

redline

Botnet

gula

C2

62.204.41.211:4065

Attributes
  • auth_value

    4bef3143c3de8ce351d43c906a88fb8a

Signatures

  • RedLine

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00ec750abb7882295efde815b9f50a550d6fe9fdfd8fde581dae4b8ccf83d4d1.exe
    "C:\Users\Admin\AppData\Local\Temp\00ec750abb7882295efde815b9f50a550d6fe9fdfd8fde581dae4b8ccf83d4d1.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1740

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1740-54-0x0000000001340000-0x0000000001372000-memory.dmp
    Filesize

    200KB

  • memory/1740-55-0x0000000074FA1000-0x0000000074FA3000-memory.dmp
    Filesize

    8KB