Overview

overview

10

Static

static

3

7786d92296...83.exe

windows7-x64

10

7786d92296...83.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7786d92296517e19d9ef43301d5e9683

  • Size

    1.2MB

  • Sample

    240126-q37n9afae5

  • MD5

    7786d92296517e19d9ef43301d5e9683

  • SHA1

    846dcd8fca2ee19c26b0b8b79b0f41c8982ce907

  • SHA256

    8f727f5b33bac619cc7bbfe7ff24352319657cc603c687777b845babf018b932

  • SHA512

    03dd20dd3def940ed6813405f986c172470a5c16cfc4163adfccb6ae3368e2ab4d042409d3b8e20abaa371838fae853a3ddf9f4e7b61d7167c06046a7381ce3a

  • SSDEEP

    24576:pV2mtR9JIsBWHjnU2TttCrP8rIKDe1z+5IbkNritj:pjv9JIsBWHbpPUhZmIbkNrq

Score
10/10
44caliberspywarestealer

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/878380228894937168/1FKbQhM8XJ4ozljtwifZ-1m-XeYw5uknMJLH4X2t0Qxup8aulmWIgdRLa1z0jAtb9Z9u

Targets

    • Target

      7786d92296517e19d9ef43301d5e9683

    • Size

      1.2MB

    • MD5

      7786d92296517e19d9ef43301d5e9683

    • SHA1

      846dcd8fca2ee19c26b0b8b79b0f41c8982ce907

    • SHA256

      8f727f5b33bac619cc7bbfe7ff24352319657cc603c687777b845babf018b932

    • SHA512

      03dd20dd3def940ed6813405f986c172470a5c16cfc4163adfccb6ae3368e2ab4d042409d3b8e20abaa371838fae853a3ddf9f4e7b61d7167c06046a7381ce3a

    • SSDEEP

      24576:pV2mtR9JIsBWHjnU2TttCrP8rIKDe1z+5IbkNritj:pjv9JIsBWHbpPUhZmIbkNrq

    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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    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