Overview

overview

10

Static

static

10

d718569806...ed.exe

windows7-x64

10

d718569806...ed.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    147s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2024 20:56

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General

  • Target

    d718569806fe1b65f1e72b3b87637ded.exe

  • Size

    281KB

  • MD5

    d718569806fe1b65f1e72b3b87637ded

  • SHA1

    0ec5edb3bd1af1e1a1cfefcf89514a44040c1e31

  • SHA256

    73572897111428c2c2d7a42f6574f652899614daed49f2595459f5934b175070

  • SHA512

    61563c86312f4c29a30790e88f74edf8d0a8e2519ea0071ce2ec7edb4a94e6d03379c56c8c635e5a05eb1a502d4fd6add85132212a5b7b46964e6cdbf9382887

  • SSDEEP

    3072:xdHMsG7wduBTa5NhUPrJcnqpsXV/02cQvUrx/bbgaOEOob46tYZIkSiJOGK3hI/e:bQwduBm5Nh3CQOxTbgaOEOobPYZTG

Score
10/10
44caliberspywarestealer

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/881934732508688396/6pOOd13n8prLOavmJLgINtRCm2-J0Y0r1y0DyEQI5pU0zoH0JVjM2CNBZ0kPytGFp5hw

Signatures

  • 44Caliber

    An open source infostealer written in C#.

    stealer44caliber
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d718569806fe1b65f1e72b3b87637ded.exe
    "C:\Users\Admin\AppData\Local\Temp\d718569806fe1b65f1e72b3b87637ded.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3244

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/3244-0-0x0000000000BF0000-0x0000000000C3C000-memory.dmp
    Filesize

    304KB

    Download
  • memory/3244-30-0x00007FF87C590000-0x00007FF87D051000-memory.dmp
    Filesize

    10.8MB

    Download
  • memory/3244-31-0x000000001B9B0000-0x000000001B9C0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/3244-32-0x00007FF87C590000-0x00007FF87D051000-memory.dmp
    Filesize

    10.8MB

    Download