Overview

overview

10

Static

static

10

e2a4b8f173...f3.exe

windows7_x64

10

e2a4b8f173...f3.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    e2a4b8f1733623c4e27c1dd9395c18d5d95c841608e5b9408064c68cb805daf3.bin

  • Size

    274KB

  • Sample

    220301-wt91xacffl

  • MD5

    d850408d43f12ce7d4a57f961dc489e1

  • SHA1

    415bdb2dc0c9f420cc9a17f38ed1922555020736

  • SHA256

    e2a4b8f1733623c4e27c1dd9395c18d5d95c841608e5b9408064c68cb805daf3

  • SHA512

    b978bc5c9a347b0abf7f1e363e52c86d5eb69ecbf2fcfe934b94c1b941e271c6eea4e5fa68f328e845a73be2ad4ea9b33ecaf07a68d62d123318f8ac0e72e185

Score
10/10
44caliberspywarestealer

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/943141900322476072/GjK61zorb3nwVtePBP3tyPQUgQCr3kslJErtnc3dnzL700s3K1KFQ-Qqkf6KqjfMCfjF

Targets

    • Target

      e2a4b8f1733623c4e27c1dd9395c18d5d95c841608e5b9408064c68cb805daf3.bin

    • Size

      274KB

    • MD5

      d850408d43f12ce7d4a57f961dc489e1

    • SHA1

      415bdb2dc0c9f420cc9a17f38ed1922555020736

    • SHA256

      e2a4b8f1733623c4e27c1dd9395c18d5d95c841608e5b9408064c68cb805daf3

    • SHA512

      b978bc5c9a347b0abf7f1e363e52c86d5eb69ecbf2fcfe934b94c1b941e271c6eea4e5fa68f328e845a73be2ad4ea9b33ecaf07a68d62d123318f8ac0e72e185

    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