Overview

overview

10

Static

static

10

fa42a439f4...32.exe

windows7_x64

10

fa42a439f4...32.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    fa42a439f4c2999f1b056e3ee061b4e64fc250125cfc59204112d07de3219832.bin

  • Size

    274KB

  • Sample

    220301-wvg2hsbba2

  • MD5

    6390e7d62943306f51ad16cfffcd4196

  • SHA1

    8250f8e13c32feb805f774e3c5ab7dff8eef804d

  • SHA256

    fa42a439f4c2999f1b056e3ee061b4e64fc250125cfc59204112d07de3219832

  • SHA512

    31231e9e28c30b884af16a2d72ae8f00ed878e12a3a21d99a9d59c4b730e95f63baf8bde1526c52709069bb40c7158867d762301d4e1c0858405772713654a6a

Score
10/10
44caliberspywarestealer

Malware Config

Extracted

Family

44caliber

C2

https://discordapp.com/api/webhooks/943921740650807366/Qusx1YNKTBukFikBPU2oPXE3VgLnpp3XmWajMEfaOIUQ0SkEYDsXQCXM-s64Bb_sTQOY

Targets

    • Target

      fa42a439f4c2999f1b056e3ee061b4e64fc250125cfc59204112d07de3219832.bin

    • Size

      274KB

    • MD5

      6390e7d62943306f51ad16cfffcd4196

    • SHA1

      8250f8e13c32feb805f774e3c5ab7dff8eef804d

    • SHA256

      fa42a439f4c2999f1b056e3ee061b4e64fc250125cfc59204112d07de3219832

    • SHA512

      31231e9e28c30b884af16a2d72ae8f00ed878e12a3a21d99a9d59c4b730e95f63baf8bde1526c52709069bb40c7158867d762301d4e1c0858405772713654a6a

    Score
    10/10
    44caliberspywarestealer

    • 44Caliber

      An open source infostealer written in C#.

      stealer44caliber

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks