General

  • Target

    168ca225e821d31cb57c305ea2116e91

  • Size

    281KB

  • Sample

    231230-m2eejaddhm

  • MD5

    168ca225e821d31cb57c305ea2116e91

  • SHA1

    f43f6ea0e3872a51e6ae7edd5ef886b42e03cc3a

  • SHA256

    5fce8b2ae18c35e41d0cc618385c27ba8ed228129d4dc1318e7260f1cd3bc542

  • SHA512

    c238844f508bcd63d2930a0fb53f751bbf8bc7c031115fd4ab1efc7d4f0ddc17bbc94ab443847839df0ecd096a5fac34b4443d4f4ae09bb2bb44f2cc2c5a4b90

  • SSDEEP

    3072:wdHwcyTwduBT+lNd8KzxYc6psXBbgq3QrUSzbDvmueVnqXv46tYBI+2iJOG93hIj:MMwduBylNd9tQ/HDvmueVnqXvPYBJU

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/873017348871823390/rg2sd0oyvYQHl2ZA4ewWhYWL7E3kpvZjKQOQib48rLbJztSPo_u5DDzkkCfQUnjRpZDP

Targets

    • Target

      168ca225e821d31cb57c305ea2116e91

    • Size

      281KB

    • MD5

      168ca225e821d31cb57c305ea2116e91

    • SHA1

      f43f6ea0e3872a51e6ae7edd5ef886b42e03cc3a

    • SHA256

      5fce8b2ae18c35e41d0cc618385c27ba8ed228129d4dc1318e7260f1cd3bc542

    • SHA512

      c238844f508bcd63d2930a0fb53f751bbf8bc7c031115fd4ab1efc7d4f0ddc17bbc94ab443847839df0ecd096a5fac34b4443d4f4ae09bb2bb44f2cc2c5a4b90

    • SSDEEP

      3072:wdHwcyTwduBT+lNd8KzxYc6psXBbgq3QrUSzbDvmueVnqXv46tYBI+2iJOG93hIj:MMwduBylNd9tQ/HDvmueVnqXvPYBJU

    • 44Caliber

      An open source infostealer written in C#.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

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

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Collection

Data from Local System

2
T1005

Tasks