7cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c

General
Target

7cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c.exe

Filesize

405KB

Completed

25-11-2021 16:53

Score
10/10
MD5

826fce77343a479518b652f51f06d884

SHA1

a3ace9b820802826b80c71bf9a6cef234f18a555

SHA256

7cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c

Malware Config

Extracted

Family redline
Botnet RUZKI
C2

185.215.113.29:26828

Signatures 6

Filter: none

Collection
Credential Access
Discovery
  • RedLine

    Description

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

  • RedLine Payload

    Reported IOCs

    resourceyara_rule
    behavioral1/memory/1920-118-0x0000000003BE0000-0x0000000003C0E000-memory.dmpfamily_redline
    behavioral1/memory/1920-120-0x00000000062A0000-0x00000000062CC000-memory.dmpfamily_redline
  • Reads user/profile data of web browsers

    Description

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

    TTPs

    Data from Local SystemCredentials in Files
  • Accesses cryptocurrency files/wallets, possible credential harvesting

    Tags

    TTPs

    Data from Local SystemCredentials in Files
  • Checks installed software on the system

    Description

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

    Tags

    TTPs

    Query Registry
  • Suspicious use of AdjustPrivilegeToken
    7cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c.exe

    Reported IOCs

    descriptionpidprocess
    Token: SeDebugPrivilege19207cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c.exe
Processes 1
  • C:\Users\Admin\AppData\Local\Temp\7cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c.exe
    "C:\Users\Admin\AppData\Local\Temp\7cbdb5778dc7c2c9377eb8a03e6063d966e90d442ad0e8b65eaa33f5e8d54a9c.exe"
    Suspicious use of AdjustPrivilegeToken
    PID:1920
Network
MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
      Discovery
      Execution
        Exfiltration
          Impact
            Initial Access
              Lateral Movement
                Persistence
                  Privilege Escalation
                    Replay Monitor
                    00:00 00:00
                    Downloads
                    • memory/1920-115-0x0000000001E79000-0x0000000001EA5000-memory.dmp

                    • memory/1920-116-0x0000000001CC0000-0x0000000001E0A000-memory.dmp

                    • memory/1920-117-0x0000000000400000-0x0000000001C1B000-memory.dmp

                    • memory/1920-118-0x0000000003BE0000-0x0000000003C0E000-memory.dmp

                    • memory/1920-119-0x00000000063F0000-0x00000000063F1000-memory.dmp

                    • memory/1920-120-0x00000000062A0000-0x00000000062CC000-memory.dmp

                    • memory/1920-121-0x00000000063E0000-0x00000000063E1000-memory.dmp

                    • memory/1920-122-0x00000000063E2000-0x00000000063E3000-memory.dmp

                    • memory/1920-123-0x00000000063E3000-0x00000000063E4000-memory.dmp

                    • memory/1920-124-0x00000000068F0000-0x00000000068F1000-memory.dmp

                    • memory/1920-125-0x0000000006390000-0x0000000006391000-memory.dmp

                    • memory/1920-126-0x0000000006F00000-0x0000000006F01000-memory.dmp

                    • memory/1920-128-0x00000000063E4000-0x00000000063E6000-memory.dmp

                    • memory/1920-127-0x0000000007010000-0x0000000007011000-memory.dmp

                    • memory/1920-129-0x0000000007080000-0x0000000007081000-memory.dmp

                    • memory/1920-130-0x0000000007320000-0x0000000007321000-memory.dmp

                    • memory/1920-131-0x00000000079C0000-0x00000000079C1000-memory.dmp

                    • memory/1920-132-0x0000000007A80000-0x0000000007A81000-memory.dmp

                    • memory/1920-133-0x0000000007C70000-0x0000000007C71000-memory.dmp

                    • memory/1920-134-0x0000000007DA0000-0x0000000007DA1000-memory.dmp

                    • memory/1920-135-0x0000000007F70000-0x0000000007F71000-memory.dmp