Overview

overview

10

Static

static

winprofile

windows7-x64

9

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    ee7bcd123bdf13062144079e96a17187314210ae04a562142d5db42ba87ea315

  • Size

    344KB

  • Sample

    221020-2ghc1shec8

  • MD5

    2208438b211ccae1c2d790d4c9c140ca

  • SHA1

    0d0968fc9dc02d1f6eb9da82efad1051fc55f67f

  • SHA256

    ee7bcd123bdf13062144079e96a17187314210ae04a562142d5db42ba87ea315

  • SHA512

    2a41ff11938cadda6ec9878ab828395fa279acdd5bd9a123861dca92d0c162d60224ca3d0fc1db6ab62e11b61fe65c120533f79762ae12bcc2eba82e0b336cbf

  • SSDEEP

    6144:5VtRNV51UBow3Dz6Qp/eGQyeIohhyKf/snpoXDTC1AO8:1HtEz6NyeIoiKfEnWzTC1A

Score
10/10
redlinexmrig875784825evasioninfostealerminerspywarethemidatrojanupx

Malware Config

Extracted

Family

redline

Botnet

875784825

C2

79.137.192.6:8362

Targets

    • Target

      ee7bcd123bdf13062144079e96a17187314210ae04a562142d5db42ba87ea315

    • Size

      344KB

    • MD5

      2208438b211ccae1c2d790d4c9c140ca

    • SHA1

      0d0968fc9dc02d1f6eb9da82efad1051fc55f67f

    • SHA256

      ee7bcd123bdf13062144079e96a17187314210ae04a562142d5db42ba87ea315

    • SHA512

      2a41ff11938cadda6ec9878ab828395fa279acdd5bd9a123861dca92d0c162d60224ca3d0fc1db6ab62e11b61fe65c120533f79762ae12bcc2eba82e0b336cbf

    • SSDEEP

      6144:5VtRNV51UBow3Dz6Qp/eGQyeIohhyKf/snpoXDTC1AO8:1HtEz6NyeIoiKfEnWzTC1A

    Score
    10/10
    evasionredlinexmrig875784825infostealerminerspywarethemidatrojanupx

    • Modifies security service

      evasion

    • RedLine

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

      infostealerredline

    • RedLine payload

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

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

      evasion

    • XMRig Miner payload

      miner

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Stops running service(s)

      evasion

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Virtualization/Sandbox Evasion

2
T1497

Impair Defenses

1
T1562

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks