Overview

overview

10

Static

static

INVOICE_00082925.doc

windows7_x64

10

INVOICE_00082925.doc

windows10_x64

10

Sharing

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General

  • Target

    INVOICE_00082925.doc

  • Size

    1.0MB

  • Sample

    210719-49plc9btea

  • MD5

    3347d22680185efb3cd73d55b55a5c6d

  • SHA1

    36f0afde99cdabe38dbe7c281b61c17b1ca41372

  • SHA256

    5f815bd7f39cccb4b92bea3d36861d6844eeea3307e86b237d794c660d1305c3

  • SHA512

    54cd4b8033702d2192fe8d860df7a092a23675e1bf6450f5cc3862346ef6f078b6b3de03da81d246284adf8f7a9362909fde5efa361ce9135e9c29f64a0461db

Score
10/10
warzoneratinfostealerratspywarestealer

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

httP://kqz.ugo.si/svchost.exe

Extracted

Family

warzonerat

C2

byx.z86.ru:5200

Targets

    • Target

      INVOICE_00082925.doc

    • Size

      1.0MB

    • MD5

      3347d22680185efb3cd73d55b55a5c6d

    • SHA1

      36f0afde99cdabe38dbe7c281b61c17b1ca41372

    • SHA256

      5f815bd7f39cccb4b92bea3d36861d6844eeea3307e86b237d794c660d1305c3

    • SHA512

      54cd4b8033702d2192fe8d860df7a092a23675e1bf6450f5cc3862346ef6f078b6b3de03da81d246284adf8f7a9362909fde5efa361ce9135e9c29f64a0461db

    Score
    10/10
    warzoneratinfostealerratspywarestealer

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

      ratinfostealerwarzonerat

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks