Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    71f134655c1be04282acfbf0944314f016c26a50f34dbaea9122013d2cc1d351

  • Size

    411KB

  • Sample

    240425-lsf2bshe7z

  • MD5

    303c5121cbdf0b7db668ee2cfed6b8e9

  • SHA1

    c366f445632a5076ba253aadbc8ab3af40da28c7

  • SHA256

    71f134655c1be04282acfbf0944314f016c26a50f34dbaea9122013d2cc1d351

  • SHA512

    a53dd46ae38e4b06a6921df8637f5a146ef3c9ef77fb315f0fba666319056c7ee3f9cb22964abe2581a6defd9066f67080aabf61fd9fb88561ece04ed279cacf

  • SSDEEP

    6144:I+x1ShTyz9EqOq21LVVb7ZpK2FoICp+fGqhDbSe8Lbp779ZLzW6f:9xo2X2xV1ZpKJICpZqR2bdhc6f

Score
10/10
sectopratstealczgratratstealertrojan

Malware Config

Targets

    • Target

      71f134655c1be04282acfbf0944314f016c26a50f34dbaea9122013d2cc1d351

    • Size

      411KB

    • MD5

      303c5121cbdf0b7db668ee2cfed6b8e9

    • SHA1

      c366f445632a5076ba253aadbc8ab3af40da28c7

    • SHA256

      71f134655c1be04282acfbf0944314f016c26a50f34dbaea9122013d2cc1d351

    • SHA512

      a53dd46ae38e4b06a6921df8637f5a146ef3c9ef77fb315f0fba666319056c7ee3f9cb22964abe2581a6defd9066f67080aabf61fd9fb88561ece04ed279cacf

    • SSDEEP

      6144:I+x1ShTyz9EqOq21LVVb7ZpK2FoICp+fGqhDbSe8Lbp779ZLzW6f:9xo2X2xV1ZpKJICpZqR2bdhc6f

    Score
    10/10
    sectopratstealczgratratstealertrojan

    • Detect ZGRat V1

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks