Overview

overview

10

Static

static

f95ca970fd...b4.exe

windows7-x64

10

f95ca970fd...b4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f95ca970fd36c1bd26cc1cb4a3906dcfce59ae7295853f474dc12256abb0afb4

  • Size

    85KB

  • Sample

    221019-z2lj3aghh5

  • MD5

    a1fa94f6a3152f357ea81ab6e5d4e0b0

  • SHA1

    d739823af398a63766671fa75b1e2f3deae65fd6

  • SHA256

    f95ca970fd36c1bd26cc1cb4a3906dcfce59ae7295853f474dc12256abb0afb4

  • SHA512

    4aa3a4cb9c36aef859d286576efaf099e64ceb9e4759c303f823b6b0fbb9751da39ae60bd2bb680020d58b4236d74b5a1c9e41636737acd12c3df833d74cadc8

  • SSDEEP

    1536:EKDAfxn6ptAU1iASaS82Hu7hNYPhWe7WHfVQa9zHU2BBLrgUoYXj3WxyEGLD8:EKDAIpthLSVYhePhPqHfaaZpvSu8

Score
10/10
netwirebotnetpersistenceratstealer

Malware Config

Targets

    • Target

      f95ca970fd36c1bd26cc1cb4a3906dcfce59ae7295853f474dc12256abb0afb4

    • Size

      85KB

    • MD5

      a1fa94f6a3152f357ea81ab6e5d4e0b0

    • SHA1

      d739823af398a63766671fa75b1e2f3deae65fd6

    • SHA256

      f95ca970fd36c1bd26cc1cb4a3906dcfce59ae7295853f474dc12256abb0afb4

    • SHA512

      4aa3a4cb9c36aef859d286576efaf099e64ceb9e4759c303f823b6b0fbb9751da39ae60bd2bb680020d58b4236d74b5a1c9e41636737acd12c3df833d74cadc8

    • SSDEEP

      1536:EKDAfxn6ptAU1iASaS82Hu7hNYPhWe7WHfVQa9zHU2BBLrgUoYXj3WxyEGLD8:EKDAIpthLSVYhePhPqHfaaZpvSu8

    Score
    10/10
    netwirebotnetpersistenceratstealer

    • NetWire RAT payload

      rat

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

      botnetstealernetwire

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks