Overview

overview

10

Static

static

3

b39616eddb...3f.exe

windows7-x64

10

b39616eddb...3f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b39616eddb775b3042422950ffd7513f

  • Size

    482KB

  • Sample

    240305-dcaklscf4z

  • MD5

    b39616eddb775b3042422950ffd7513f

  • SHA1

    3131401a631ff036fc78b874e1092eb626cfa091

  • SHA256

    1eea18b03dc4ffc0f1275b0f3f2937453b74705f08d35c2b397842ef6b4b7fa7

  • SHA512

    0d98b26c6864fbf809bca54e517df971c7f5e1cf477d23148e0ffa3797cfe96f9d357c3e39ca0f5aa75a09d766d2f86878b352fa02d120b6e032f6f1c50d096c

  • SSDEEP

    12288:+wdhWXp9ojnHiUKhl1sBh1Sq/+wjRe+tG0YR61wS6GK:+wdhWXDojnCUKf6Bhkq/fjXYbuwS6

Score
10/10
44caliberspywarestealer

Malware Config

Targets

    • Target

      b39616eddb775b3042422950ffd7513f

    • Size

      482KB

    • MD5

      b39616eddb775b3042422950ffd7513f

    • SHA1

      3131401a631ff036fc78b874e1092eb626cfa091

    • SHA256

      1eea18b03dc4ffc0f1275b0f3f2937453b74705f08d35c2b397842ef6b4b7fa7

    • SHA512

      0d98b26c6864fbf809bca54e517df971c7f5e1cf477d23148e0ffa3797cfe96f9d357c3e39ca0f5aa75a09d766d2f86878b352fa02d120b6e032f6f1c50d096c

    • SSDEEP

      12288:+wdhWXp9ojnHiUKhl1sBh1Sq/+wjRe+tG0YR61wS6GK:+wdhWXDojnCUKf6Bhkq/fjXYbuwS6

    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 v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks