Overview

overview

10

Static

static

7

34g.exe

windows7-x64

10

34g.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    34g.exe

  • Size

    6.9MB

  • Sample

    221003-a746xshfb8

  • MD5

    382159118528f0428be9ec8a0e608e91

  • SHA1

    6a4d713c375a8cd8dde745a8ea609d7d977e433a

  • SHA256

    67059d6cfd0645c5e3f63e6349f54346345336870a78eab005c0a52474eebdcd

  • SHA512

    f47ee98ba1803a30be790fad5111a3cdb42a573d5a3a3413cf1d95234db55012fa45ce9cf6c35d36c4d44838a9f56d7abf33e700a24b71ac1ac55210b7afed58

  • SSDEEP

    196608:UGseAUS8ditBXvD8QB7IyA2UEWzStytLrQV5cpxATf95k:x+Adi7vD807Iuty9QVapsk

Score
10/10
xmrigevasionminerthemidatrojanupx

Malware Config

Targets

    • Target

      34g.exe

    • Size

      6.9MB

    • MD5

      382159118528f0428be9ec8a0e608e91

    • SHA1

      6a4d713c375a8cd8dde745a8ea609d7d977e433a

    • SHA256

      67059d6cfd0645c5e3f63e6349f54346345336870a78eab005c0a52474eebdcd

    • SHA512

      f47ee98ba1803a30be790fad5111a3cdb42a573d5a3a3413cf1d95234db55012fa45ce9cf6c35d36c4d44838a9f56d7abf33e700a24b71ac1ac55210b7afed58

    • SSDEEP

      196608:UGseAUS8ditBXvD8QB7IyA2UEWzStytLrQV5cpxATf95k:x+Adi7vD807Iuty9QVapsk

    Score
    10/10
    xmrigevasionminerthemidatrojanupx

    • Modifies security service

      evasion

    • 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

    • 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.

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • 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

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

1
T1497

Impair Defenses

1
T1562

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks